© Semiconductor Components Industries, LLC, 2016
July, 2016− Rev. 11
1Publication Order Number:
MC10EL11/D
MC10EL11, MC100EL11
5.0V ECL 1:2 Differential
Fanout Buffer
The MC10EL/100EL11 is a differential 1:2 fanout buffer. The device
is functionally similar to the E111 device but with higher performance
capabilities. The within-device skew and propagation delay is
significantly improved over the E111.
The differential inputs of the EL11 employ clamping circuitry to
maintain stability under open input conditions. If the inputs are left open
(pulled to VEE) the Q outputs will go LOW.
The 100 Series contains temperature compensation.
Features
•265 ps Propagation Delay
•5 ps Skew Between Outputs
•PECL Mode Operating Range: VCC = 4.2 V to 5.7 with VEE = 0 V
•NECL Mode Operating Range: VCC = 0 V with VEE = −4.2 V to −5.7 V
•Internal Input Pulldown Resistors
•These Devices are Pb-Free, Halogen Free and are RoHS Compliant
1
2
3
45
6
7
8
D
VEE
VCC
Figure 1. Logic Diagram and Pinout Assignment
Q0
Q0
DQ1
Q1
D, D ECL Data Inputs
Q0, Q0; Q1, Q1 ECL Data Outputs
VCC Positive Supply
VEE Negative Supply
Table 1. PIN DESCRIPTION
PIN FUNCTION
*For additional marking information, refer to
Application Note AND8002/D.
MARKING DIAGRAMS*
(Note: Microdot may be in either location)
KL11
ALYWG
G
SOIC−8
D SUFFIX
CASE 751−07
1
8
TSSOP−8
DT SUFFIX
CASE 948R−02
1
8
1
8
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
ORDERING INFORMATION
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KEL11
ALYW
G
1
8
L = Wafer Lot
Y = Year
W = Work Week
M= Date Code
G= Pb-Free Package
H = MC10
K = MC100
4Q = MC10
2E = MC100
A = Assembly Location
HEL11
ALYW
G
1
8
HL11
ALYWG
G
1
8
MC10EL11, MC100EL11
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2
Table 2. ATTRIBUTES
Characteristics Value
Internal Input Pulldown Resistor 75 KW
Internal Input Pullup Resistor N/A
ESD Protection
Human Body Model
Machine Model
> 1 KV
> 100 V
Moisture Sensitivity, Indefinite Time Out of Drypack (Note 1) Pb-Free Pkg
SOIC−8
TSSOP−8
Level 1
Level 3
Flammability Rating
Oxygen Index: 28 to 34
UL 94 V−0 @ 0.125 in
Transistor Count 44
Meets or Exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
1. For additional information, see Application Note AND8003/D.
Table 3. MAXIMUM RATINGS
Symbol Parameter Condition 1 Condition 2 Rating Unit
VCC PECL Mode Power Supply VEE = 0 V 8 V
VEE NECL Mode Power Supply VCC = 0 V −8 V
VIPECL Mode Input Voltage
NECL Mode Input Voltage
VEE = 0 V
VCC = 0 V
VI ≤ VCC
VI ≥ VEE
6
−6
V
Iout Output Current Continuous
Surge
50
100
mA
TAOperating Temperature Range −40 to +85 °C
Tstg Storage Temperature Range −65 to +150 °C
qJA Thermal Resistance (Junction-to-Ambient) 0 lfpm
500 lfpm
SOIC−8 190
130
°C/W
qJC Thermal Resistance (Junction-to-Case) Standard Board SOIC−841 to 44 °C/W
qJA Thermal Resistance (Junction-to-Ambient) 0 lfpm
500 lfpm
TSSOP−8 185
140
°C/W
qJC Thermal Resistance (Junction-to-Case) Standard Board TSSOP−841 to 44 ± 5% °C/W
Tsol Wave Solder (Pb-Free) <2 to 3 sec @ 260°C 265 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. JEDEC standard multilayer board − 2S2P (2 signal, 2 power)
MC10EL11, MC100EL11
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Table 4. 10EL SERIES PECL DC CHARACTERISTICS (VCC = 5.0 V; VEE = 0.0 V (Note 1))
−40°C 25°C 85°C
Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Unit
IEE Power Supply Current 26 31 26 31 26 31 mA
VOH Output HIGH Voltage (Note 2) 3920 4010 4110 4020 4105 4190 4090 4185 4280 mV
VOL Output LOW Voltage (Note 2) 3050 3200 3350 3050 3210 3370 3050 3227 3405 mV
VIH Input HIGH Voltage (Single-Ended) 3770 4110 3870 4190 3940 4280 mV
VIL Input LOW Voltage (Single-Ended) 3050 3500 3050 3520 3050 3555 mV
VIHCMR Input HIGH Voltage Common Mode
Range (Differential) (Note 3)
2.5 4.6 2.5 4.6 2.5 4.6 V
IIH Input HIGH Current 150 150 150 mA
IIL Input LOW Current 0.5 0.5 0.3 mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. Input and output parameters vary 1:1 with VCC. VEE can vary +0.25 V / −0.5 V.
2. Outputs are terminated through a 50ĂW resistor to VCC − 2.0 V.
3. VIHCMR min varies 1:1 with VEE, VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPPmin
and 1 V.
Table 5. 10EL SERIES NECL DC CHARACTERISTICS (VCC = 0.0 V; VEE = −5.0 V (Note 1))
−40°C 25°C 85°C
Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Unit
IEE Power Supply Current 26 31 26 31 26 31 mA
VOH Output HIGH Voltage (Note 2) −1080 −990 −890 −980 −895 −810 −910 −815 −720 mV
VOL Output LOW Voltage (Note 2) −1950 −1800 −1650 −1950 −1790 −1630 −1950 −1773 −1595 mV
VIH Input HIGH Voltage (Single-Ended) −1230 −890 −1130 −810 −1060 −720 mV
VIL Input LOW Voltage (Single-Ended) −1950 −1500 −1950 −1480 −1950 −1445 mV
VIHCMR Input HIGH Voltage Common Mode
Range (Differential) (Note 3)
−2.5 −0.4 −2.5 −0.4 −2.5 −0.4 V
IIH Input HIGH Current 150 150 150 mA
IIL Input LOW Current 0.5 0.5 0.3 mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. Input and output parameters vary 1:1 with VCC. VEE can vary +0.25 V / −0.5 V.
2. Outputs are terminated through a 50ĂW resistor to VCC − 2.0 V.
3. VIHCMR min varies 1:1 with VEE, VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPPmin
and 1 V.
MC10EL11, MC100EL11
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4
Table 6. 100EL SERIES PECL DC CHARACTERISTICS (VCC = 5.0 V; VEE = 0.0 V (Note 1))
−40°C 25°C 85°C
Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Unit
IEE Power Supply Current 26 31 26 31 30 36 mA
VOH Output HIGH Voltage (Note 2) 3915 3995 4120 3975 4045 4120 3975 4050 4120 mV
VOL Output LOW Voltage (Note 2) 3170 3305 3445 3190 3295 3380 3190 3295 3380 mV
VIH Input HIGH Voltage (Single-Ended) 3835 4120 3835 4120 3835 4120 mV
VIL Input LOW Voltage (Single-Ended) 3190 3525 3190 3525 3190 3525 mV
VIHCMR Input HIGH Voltage Common Mode
Range (Differential) (Note 3)
2.5 4.6 2.5 4.6 2.5 4.6 V
IIH Input HIGH Current 150 150 150 mA
IIL Input LOW Current 0.5 0.5 0.5 mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. Input and output parameters vary 1:1 with VCC. VEE can vary +0.8 V / −0.5 V.
2. Outputs are terminated through a 50 W resistor to VCC − 2.0 V.
3. VIHCMR min varies 1:1 with VEE, VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPPmin
and 1 V.
Table 7. 100EL SERIES NECL DC CHARACTERISTICS (VCC = 0.0 V; VEE = −5.0 V (Note 1))
−40°C 25°C 85°C
Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Unit
IEE Power Supply Current 26 31 26 31 30 36 mA
VOH Output HIGH Voltage (Note 2) −1085 −1005 −880 −1025 −955 −880 −1025 −955 −880 mV
VOL Output LOW Voltage (Note 2) −1830 −1695 −1555 −1810 −1705 −1620 −1810 −1705 −1620 mV
VIH Input HIGH Voltage (Single-Ended) −1165 −880 −1165 −880 −1165 −880 mV
VIL Input LOW Voltage (Single-Ended) −1810 −1475 −1810 −1475 −1810 −1475 mV
VIHCMR Input HIGH Voltage Common Mode
Range (Differential) (Note 3)
−2.5 −0.4 −2.5 −0.4 −2.5 −0.4 V
IIH Input HIGH Current 150 150 150 mA
IIL Input LOW Current 0.5 0.5 0.5 mA
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. Input and output parameters vary 1:1 with VCC. VEE can vary +0.8 V / −0.5 V.
2. Outputs are terminated through a 50 W resistor to VCC − 2.0 V.
3. VIHCMR min varies 1:1 with VEE, VIHCMR max varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal. Normal operation is obtained if the HIGH level falls within the specified range and the peak-to-peak voltage lies between VPPmin
and 1 V.
MC10EL11, MC100EL11
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5
Table 8. AC CHARACTERISTICS (VCC = 5.0 V; VEE = 0.0 V or VCC = 0.0 V; VEE = −5.0 V (Note 1))
−40°C 25°C 85°C
Symbol Characteristic Min Typ Max Min Typ Max Min Typ Max Unit
fmax Maximum Toggle Frequency 1.5 GHz
tPLH
tPHL
Propagation Delay to Output 135 260 385 190 265 340 215 29*0 365 ps
tSKEW Within-Device Skew (Note 2)
Duty Cycle Skew (Note 3)
5 5 20 5 20 ps
tJITTER Random Clock Jitter (RMS) 0.6 ps
VPP Input Swing (Note 4) 150 1000 150 1000 150 1000 mV
tr
tf
Output Rise/Fall Times Q
(20% − 80%)
100 225 350 100 225 350 100 225 350 ps
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
1. 10 Series: VEE can vary +0.25 V / −0.5 V.
100 Series: VEE can vary +0.8 V / −0.5 V.
2. Within-device skew defined as identical transitions on similar paths through a device.
3. Duty cycle skew is the difference between a tPLH and tPHL propagation delay through a device.
4. VPP(min) is minimum input swing for which AC parameters guaranteed. The device has a DC gain of ≈ 40.
Figure 2. Typical Termination for Output Driver and Device Evaluation
(See Application Note AND8020/D − Termination of ECL Logic Devices.)
Driver
Device
Receiver
Device
QD
Q D
Zo = 50 W
Zo = 50 W
50 W50 W
VTT
VTT = VCC − 3.0 V
MC10EL11, MC100EL11
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ORDERING INFORMATION
Device Package Shipping†
MC10EL11DG SOIC−8
(Pb-Free)
98 Units / Rail
MC10EL11DR2G SOIC−8
(Pb-Free)
2500 / Tape & Reel
MC10EL11DTG TSSOP−8
(Pb-Free)
100 Units / Rail
MC100EL11DG SOIC−8
(Pb-Free)
98 Units / Rail
MC100EL11DR2G SOIC−8
(Pb-Free)
2500 / Tape & Reel
MC100EL11DTG TSSOP−8
(Pb-Free)
100 Units / Rail
MC100EL11DTR2G TSSOP−8
(Pb-Free)
2500 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
Resource Reference of Application Notes
AN1405/D −ECL Clock Distribution Techniques
AN1406/D −Designing with PECL (ECL at +5.0 V)
AN1503/D −ECLinPSt I/O SPiCE Modeling Kit
AN1504/D −Metastability and the ECLinPS Family
AN1568/D −Interfacing Between LVDS and ECL
AN1672/D −The ECL Translator Guide
AND8001/D −Odd Number Counters Design
AND8002/D −Marking and Date Codes
AND8020/D −Termination of ECL Logic Devices
AND8066/D −Interfacing with ECLinPS
AND8090/D −AC Characteristics of ECL Devices
MC10EL11, MC100EL11
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7
PACKAGE DIMENSIONS
SOIC−8 NB
CASE 751−07
ISSUE AK
SEATING
PLANE
1
4
58
N
J
X 45 _
K
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A AND B DO NOT INCLUDE
MOLD PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)
PER SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 (0.005) TOTAL
IN EXCESS OF THE D DIMENSION AT
MAXIMUM MATERIAL CONDITION.
6. 751−01 THRU 751−06 ARE OBSOLETE. NEW
STANDARD IS 751−07.
A
BS
D
H
C
0.10 (0.004)
DIM
A
MIN MAX MIN MAX
INCHES
4.80 5.00 0.189 0.197
MILLIMETERS
B3.80 4.00 0.150 0.157
C1.35 1.75 0.053 0.069
D0.33 0.51 0.013 0.020
G1.27 BSC 0.050 BSC
H0.10 0.25 0.004 0.010
J0.19 0.25 0.007 0.010
K0.40 1.27 0.016 0.050
M0 8 0 8
N0.25 0.50 0.010 0.020
S5.80 6.20 0.228 0.244
−X−
−Y−
G
M
Y
M
0.25 (0.010)
−Z−
Y
M
0.25 (0.010) ZSXS
M
____
1.52
0.060
7.0
0.275
0.6
0.024
1.270
0.050
4.0
0.155
ǒmm
inchesǓ
SCALE 6:1
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SOLDERING FOOTPRINT*
MC10EL11, MC100EL11
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8
PACKAGE DIMENSIONS
DIM MIN MAX MIN MAX
INCHESMILLIMETERS
A2.90 3.10 0.114 0.122
B2.90 3.10 0.114 0.122
C0.80 1.10 0.031 0.043
D0.05 0.15 0.002 0.006
F0.40 0.70 0.016 0.028
G0.65 BSC 0.026 BSC
L4.90 BSC 0.193 BSC
M0 6 0 6
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE MOLD FLASH.
PROTRUSIONS OR GATE BURRS. MOLD FLASH
OR GATE BURRS SHALL NOT EXCEED 0.15
(0.006) PER SIDE.
4. DIMENSION B DOES NOT INCLUDE INTERLEAD
FLASH OR PROTRUSION. INTERLEAD FLASH OR
PROTRUSION SHALL NOT EXCEED 0.25 (0.010)
PER SIDE.
5. TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONLY.
6. DIMENSION A AND B ARE TO BE DETERMINED
AT DATUM PLANE -W-.
____
SEATING
PLANE
PIN 1
14
85
DETAIL E
B
C
D
A
G
DETAIL E
F
M
L
2X L/2
−U−
S
U0.15 (0.006) T
S
U0.15 (0.006) T
S
U
M
0.10 (0.004) V S
T
0.10 (0.004)
−T−
−V−
−W−
0.25 (0.010)
8x REFK
IDENT
K0.25 0.40 0.010 0.016
TSSOP−8
CASE 948R−02
ISSUE A
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