General Description
The MAX5490 precision resistor-divider consists of two
accurately matched resistors with access to the ends
and center of the divider. This device offers excellent
resistance matching of 0.035% (A grade), 0.05% (B
grade), and 0.1% (C grade). The MAX5490 provides an
extremely low resistance-ratio temperature drift of
1ppm/°C (typ) over -55°C to +125°C, and has an end-to-
end resistance of 100kΩ. Resistance ratios from 1:1 to
100:1 are available. Five standard ratios are available
(see Table 1), and custom ratios are also available upon
request. The MAX5490 is ideal for precision gain-setting
applications where tight resistance matching and low
temperature drift are necessary.
The MAX5490 is available in a space-saving 3-pin
SOT23 package, and is guaranteed over the military
-55°C to +125°C temperature range.
Applications
Industrial Process Control
Instrumentation
Precision Gain Setting
Medical Equipment
Automatic Test Equipment
Base Stations
Features
♦Resistance Ratios from 1:1 to 100:1
♦Custom Ratios Available Upon Request
♦Tight Initial Ratio Accuracy
0.035% (MAX5490A)
0.05% (MAX5490B)
0.1% (MAX5490C)
♦Low 1ppm/°C (typ) Resistor-Ratio-Drift
♦Up to 80V Operating Voltage Across Sum of R1
and R2
♦Tiny 3-Pin SOT23 Package
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
________________________________________________________________ Maxim Integrated Products 1
P2
1
3P3
P1
MAX5490
SOT23
TOP VIEW
2
Pin Configuration
Ordering Information*
P1
P2
P3
MAX5490
R2
R1
Block Diagram
19-3337; Rev 2; 3/05
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
*See the How to Order section for more details.
PA R T T EM P
R A N G E
PIN -
PA C K A G E
R A T IO
A C C U R A C Y
( % )
M AX 5490_A_ _ _ _ _ - T- 55° C to + 125°C 3 S O T23- 30.035
M AX 5490_B_ _ _ _ _ - T- 55° C to + 125°C 3 S O T23- 30.05
M AX 5490_C _ _ _ _ _ - T- 55° C to + 125°C 3 S O T23- 30.1
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(TA= -55°C to +125°C, unless otherwise noted. Typical values are at TA= +25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltage Between P1 and P2.................................................100V
Maximum Current into Any Pin ......................................±1.00mA
Continuous Power Dissipation (TA = +70°C)
3-Pin SOT23 (derate 7.1mW/°C above +70°C).........571.4mW
3-Pin SOT23 (θJ-A) .....................................................141°C/W
Operating Temperature Range .........................-55°C to +125°C
Junction Temperature......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX5490_A, TA = +25°C ±0.035
MAX5490_B, TA = +25°C ±0.05
Initial Resistor Ratio Error (Note 2)
MAX5490_C, TA = +25°C ±0.1
%
1:1 ≤ ratio ≤ 10:1 1 2
Resistance-Ratio Temperature
Coefficient (Note 3) 10:1 ≤ ratio ≤ 25:1 2 4 ppm/°C
Absolute Temperature Coefficient
of Resistance TCR (Note 4) 35 ppm/°C
Voltage Coefficient of Resistance VCR (Note 5) 0.1 ppm/V
End-to-End Resistance (R1 + R 2)T
A = +25°C 95 100 105 kΩ
Continuous Working Voltage
Between P1 and P2 VP1-P2 -80 +80 V
Continuous Current IR1, IR2 840 µA
P1, P2, P3 Capacitance 2pF
Maximum Power Rating 67.2 mW
Resistance Ratio Long-Term
Stability 2000 hours at +70°C±0.03 %
-3dB Bandwidth f3dB 1:1 ratio (Note 6) 3 MHz
Thermal Noise 45 µVRMS
Current Noise In accordance with MIL-STD-2020
method 30B -25 dB
Note 1: The MAX5490 is 100% production tested at TA= +25°C. Specifications over -55°C to +125°C are guaranteed by design
and characterization.
Note 2: Testing conditions: TA= +25°C, VP1-P2 = 10V and 80V.
Note 3: Resistance-ratio temperature coefficient is defined as
For ratios from 25:1 to 100:1, contact factory.
Note 4: Absolute TCR is defined as
∆
∆
R
R
R
RT
1
2
1
2
⎛
⎝
⎜⎞
⎠
⎟
×
∆
∆
RR
RR T
12
12
+
()
+
()
×
and is guaranteed by design, not production tested.
and is tested at 10V and 80V.
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
_______________________________________________________________________________________ 3
9565-25 5 35
-20
-10
0
10
20
30
40
50
-30
-55 125
NORMALIZED RESISTANCE-RATIO DRIFT
vs. TEMPERATURE
MAX5490 toc01
TEMPERATURE (°C)
RATIO DRIFT (ppm)
VP1-P2 = 10V
RATIO 1:1
-80
-40
0
40
80
120
160
-120
9565-25 5 35-55 125
NORMALIZED RESISTANCE-RATIO DRIFT
vs. TEMPERATURE
MAX5490 toc02
TEMPERATURE (°C)
RATIO DRIFT (ppm)
VP1-P2 = 10V
RATIO 10:1
9565-25 5 35
-150
-100
-50
0
50
100
150
200
-200
-55 125
NORMALIZED RESISTANCE-RATIO DRIFT
vs. TEMPERATURE
MAX5490 toc03
TEMPERATURE (°C)
RATIO DRIFT (ppm)
VP1-P2 = 10V
RATIO 25:1
-0.04
-0.03
-0.02
-0.01
0
0.01
0.02
0.03
0.04
02040607010 30 50 80
RESISTANCE-RATIO ACCURACY
vs. VOLTAGE
MAX5490 toc04
VOLTAGE (V)
RATIO ACCURACY (%)
RATIO 25:1
0.1 101 100 1000
FREQUENCY RESPONSE
MAX5490 toc05
FREQUENCY (kHz)
RESPONSE (dB)
6
-18
-12
-9
-3
3
-15
-6
0
1:1 RATIO
CL = 10pF
Typical Operating Characteristics
(VP1-P2 = 10V, TA= +25°C, unless otherwise noted.)
Note 5: Resistance-ratio voltage coefficient is defined as
∆
∆
R
R
R
RV
1
2
1
2
⎛
⎝
⎜⎞
⎠
⎟
×
and is guaranteed by design, not production tested.
Note 6: Calculate bandwidth by using
1
2πRC ,
where C = CP3 and
RRR
RR
=×
+
12
12
.
DC ELECTRICAL CHARACTERISTICS (continued)
(TA= -55°C to +125°C, unless otherwise noted. Typical values are at TA= +25°C.) (Note 1)
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
4 _______________________________________________________________________________________
Detailed Description
As shown in the Block Diagram, the MAX5490 consists
of two precision, low-ratio-drift resistors with an end-to-
end resistance of 100kΩ(R1+ R2). P3 is the set point
of the divider. The maximum working voltage of the
MAX5490 is 80V. This device offers a wide range of
resistance ratios (R1/R2) from 1:1 to 100:1 and is ideal
for precision operational amplifier gain/attenuation con-
trol. A maximum initial ratio accuracy of 0.035% and a
low 1ppm/°C ratio drift enhance system accuracy.
Applications Information
Self-Heating and Error
Applying a voltage across terminals P1 and P2 causes
the device to heat up due to power dissipation. In high-
voltage applications, consider the error in resistance-
ratio temperature coefficient caused by self-heating.
The worst-case self-heating occurs when the operating
voltage attains its maximum value. Approximate the
result of power dissipation under this condition as:
The thermal resistance from junction to ambient, θJ-A,
for a 3-pin SOT23 package is 141°C/W. Calculate the
resulting temperature rise as:
∆T = 64mW x 141°C/W = 9.02°C
If the ratio temperature coefficient is 1ppm/°C (typ), the
total error introduced by self-heating is:
9.02°C x 1ppm/°C = 9.02ppm
PV
R
V
kmW
DISS MAX
=
()
=
()
=
22
80
100 64
Ω
Pin Description
PIN NAME FUNCTION
1P1R
1 Connection Terminal
2P2R
2 Connection Terminal
3 P3 Set-Point Connection Terminal
1000
10
1 100 1k
100
FREQUENCY (Hz)
NOISE (nV/√Hz)
10
SPECTRAL NOISE DENSITY
MAX5490 toc06
RATIO 1:1
SIGNAL CONNECTED TO P2
P1 GROUNDED
VP1-P2 = 10V
VP1-P2 = 2V
100
10
1
0.1
0.01
0.001
0.0001
10 1k 10k100 100k
TOTAL HARMONIC DISTORTION
PLUS NOISE RESPONSE
MAX5490 toc07
FREQUENCY (Hz)
THD+N (%)
1:1 RATIO
20Hz TO 20kHz BANDPASS
Typical Operating Characteristics (continued)
(VP1-P2 = 10V, TA= +25°C, unless otherwise noted.)
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
_______________________________________________________________________________________ 5
IN
P1
P2
P3
MAX5490
R2
R1
OUT
Figure 3. Buffered Attenuator
MAX5490
R2R1
P1
P2
P3
IN
OUT
Figure 1. Inverting Amplifier Configuration
P1
P2
P3
MAX5490
R2
R1
OUT
IN
Figure 4. Attenuator with Buffer
MAX5490
R2R1
P1
P2
P3
IN
OUT
Figure 2. Noninverting Amplifier Configuration
AV
V
R
R
OUT
IN
==−
1
2
AV
V
R
R
OUT
IN
==+11
2
AV
V
R
RR
OUT
IN
==
+
2
12
AV
V
R
RR
OUT
IN
==
+
2
12
Typical Applications
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
6 _______________________________________________________________________________________
PREFIX MAX 5490 V A 10000 -T
ROOT PART NUMBER
MAX5490 = 100kΩ end-to-end
RATIO RANGE
L through W. Resistor ratio must fall in the appropriate
ratio range. (See Table 2.)
RATIO ACCURACY
A = 0.035% (max); B = 0.05% (max); C = 0.1% (max)
RESISTANCE RATIO
Five number ratio designator. Ratios available from 1:1 to 100:1.
Format examples:
01000 = 1:1
02500 = 2.5:1
07538 = 7.538:1
00000 = 100:1
TAPE AND REEL
How to Order
Example Part Numbers
PART NUMBER RESISTOR-RATIO RANGE
RESISTOR-RATIO
ACCURACY
(% MAX)
RESISTOR RATIO
MAX5490PA02500-T 2.000 to 2.999 0.035 2.5:1
MAX5490RB03000-T 3.000 to 3.999 0.05 3:1
MAX5490UA07538-T 7.538 to 9.999 0.035 7.538:1
MAX5490VC10000-T 10.000 to 19.999 0.1 10:1
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
_______________________________________________________________________________________ 7
Table 2. Ratio Ranges
LETTER SUFFIX RESISTOR-RATIO RANGE
G 1.0 to 1.099
H 1.1 to 1.199
J 1.2 to 1.399
K 1.4 to 1.599
L 1.6 to 1.899
M 1.9 to 2.099
N 2.1 to 2.499
P 2.5 to 2.999
R 3.0 to 3.499
S 3.5 to 4.499
T 4.5 to 5.999
U 6.0 to 8.999
V 9.0 to 13.999
W 14.0 to 24.999
X 25.0 to 49.999
Y 50.0 to 74.999
Z 75.0 to 100.0
Chip Information
TRANSISTOR COUNT: 0
PROCESS: BiCMOS
Table 1. Standard Ratios*
PART NUMBER RESISTOR RATIO RESISTOR-RATIO
SUFFIX
RESISTOR-RATIO
ACCURACY (% MAX) TOP MARK
MAX5490GA01000-T 1:1 01000 0.035 FZQG
MAX5490GB01000-T 1:1 01000 0.05 FZQH
MAX5490GC01000-T 1:1 01000 0.1 FZQI
MAX5490MA02000-T 2:1 02000 0.035 FZRQ
MAX5490MB02000-T 2:1 02000 0.05 FZRR
MAX5490MC02000-T 2:1 02000 0.1 FZRS
MAX5490TA05000-T 5:1 05000 0.035 FZQJ
MAX5490TB05000-T 5:1 05000 0.05 FZQK
MAX5490TC05000-T 5:1 05000 0.1 FZQL
MAX5490VA10000-T 10:1 10000 0.035 FZQP
MAX5490VB10000-T 10:1 10000 0.05 FZQQ
MAX5490VC10000-T 10:1 10000 0.1 FZQR
MAX5490XA25000-T 25:1 25000 0.035 FZQV
MAX5490XB25000-T 25:1 25000 0.05 FZQW
MAX5490XC25000-T 25:1 25000 0.1 FZQX
*Standard ratios are available for ordering in any quantity. Nonstandard ratios are also available for values between 1:1 to 100:1.
A minimum order quantity of 10,000 units is required for nonstandard ratios. Please contact factory for more information.
MAX5490
100k
Ω
Precision-Matched Resistor-Divider in
SOT23
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
8_____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2005 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products, Inc.
Package Information
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)
SOT23 L.EPS
F
1
1
21-0051
PACKAGE OUTLINE, 3L SOT-23
ENGLISH • ???? • ??? • ???
WHAT'S NEW
PRODUCTS
SOLUTIONS
DESIGN
APPNOTES
SUPPORT
BUY
COMPANY
MEMBERS
Maxim > Products > Digital Potentiometers
MAX5490
100kohm Precision-Matched Resistor-Divider in SOT23
Ultra-Precision Voltage-Dividers in a SOT23 Keep Drift to 3ppm/C
QuickView
Technical Documents
Ordering Info
More Information
All
Ordering Information
Notes:
Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.1.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one
business day.
2.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data
Sheet or Part Naming Conventions.
3.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses.4.
Devices: 1-60 of 60
MAX5490
Free
Sam ple
Buy
Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
Temp
RoHS/Lead-Free?
Materials Analysis
MAX5490XC25000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490TA05000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490TA05000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490MC 02000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490MC 02000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490MB02000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490MB02000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490MA02000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490GC01000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490GC01000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490GB01000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490GB01000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490GA01000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490TB05000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490TB05000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490XC25000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490XB25000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490XB25000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490XA25000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490XA25000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490VC10000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490VB10000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490VB10000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490VA10000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490VA10000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490TC05000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490TC05000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490GA01000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490MA02000
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490VC10000+
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490XB25000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490XA25000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490VC10000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490VB10000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490VA10000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490TC05000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490TB05000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490TA05000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490MC 02000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490MB02000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490MA02000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
MAX5490GC01000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490GB01000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490XB25000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490XC25000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490GA01000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490XC25000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490XA25000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490VC10000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: See data sheet
Materials Analysis
MAX5490VB10000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490VA10000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490TB05000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490TA05000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490TC05000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490MC 02000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490MB02000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490MA02000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490GC01000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490GB01000+T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3+2*
-55C to +125C
RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5490GA01000-T
SOT-23;3 pin;8 mm
Dwg: 21-0051H (PDF)
Use pkgcode/variation: U3-2*
-55C to +125C
RoHS/Lead-Free: No
Materials Analysis
Didn't Find What You Need?
Next Day Product Selection Assistance from Applications Engineers
Parametric Search
Applications Help
QuickView
Technical Documents
Ordering Info
More Information
Description
Key Features
Applications/U s es
Key Specific ations
Diagram
Data Sheet
Application Notes
Design Guides
Engineering Journals
Reliability Reports
Software/Models
Evaluation Kits
P ric e and A vailability
Samples
Buy O nline
P ackage Information
Lead-Free Information
Related Products
Notes and C omments
Evaluation Kits
Document Ref.: 19 -3337; Rev 2; 2005-03-22
This page last modified: 2005-03-22
CONTACT US: SEND US AN EMAIL
C opyright 20 07 by M axim I ntegrated P roducts, Dallas Semiconductor • Legal Notices • Privacy P olicy
