Caution: Electro-static sensitive devices
BIPOLAR DIGITAL INTEGRATED CIRCUITS
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
3GHz INPUT DIVIDE BY 256, 128, 64 PRESCALER IC
FOR ANALOG DBS TUNERS
1996©
Document No. P10767EJ3V0DS00 (3rd edition)
Date Published January 1998 N CP(K)
Printed in Japan
DATA SHEET
The
P
PB1506GV and
P
PB1507GV are 3.0 GHz input, high division silicon prescaler ICs for analog DBS tuner
applications. These ICs divide-by-256, 128 and 64 contribute to produce analog DBS tuners with kit-use of 17 K
series DTS controller or standard CMOS PLL synthesizer IC. The
P
PB1506GV/
P
PB1507GV are shrink package
versions of the
P
PB586G/588G or
P
PB1505GR so that these smaller packages contribute to reduce the mounting
space replacing from conventional ICs.
The
P
PB1506GV and
P
PB1507GV are manufactured using NEC’s high fT NESAT™IV silicon bipolar process.
This process uses silicon nitride passivation film and gold electrodes. These materials can protect chip surface from
external pollution and prevent corrosion/migration. Thus, these ICs have excellent performance, uniformity and
reliability.
FEATURES
x High toggle frequency : fin = 0.5 GHz to 3.0 GHz
x High-density surface mounting : 8-pin plastic SSOP (175 mil)
x Low current consumption : 5 V, 19 mA
x Selectable high division : y256, y128, y64
x Pin connection variation :
P
PB1506GV and
P
PB1507GV
APPLICATION
These ICs can use as a prescaler between local oscillator and PLL frequency synthesizer included modulus
prescaler. For example, following application can be chosen;
x Analog DBS tuner’s synthesizer
x Analog CATV converter synthesizer
ORDERING INFORMATION
PART NUMBER PACKAGE MARKING SUPPLYING FORM
P
PB1506GV-E 1 8-pin plast i c 1506 Embossed tape 8 mm wi de. Pin 1 is in tape pul l -out
P
PB1507GV-E1 SSOP (175 m i l ) 1507 directi on. 1 000 p/reel.
Remarks To order evaluation samples, please contact your local NEC sales office.
(Part number for sample order:
P
PB1506GV,
P
PB1507GV)
2
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
PIN CONNECTION (Top View)
Pin
NO.
P
PB1506GV
P
PB1507GV
1SW1 IN
2IN V
CC
3IN SW1
4GND OUT
5NC GND
6SW2 SW2
7 OUT NC
8V
CC IN
PRODUCT LINE-UP
Features
(division, Freq.) Part No. ICC
(mA) fin
(GHz) VCC
(V) Package Pin connection
y512, y256, 2.5 GHz
P
PB586G 28 0. 5 t o 2.5 4.5 to 5.5 8 pin SOP 225 mil NEC original
y128, y64, 2.5 GHz
P
PB588G 26 0. 5 t o 2.5 4.5 to 5.5
y256, y128, y64
P
PB1505GR 14 0. 5 t o 3.0 4.5 to 5.5 Standard
3.0 GHz
P
PB1506GV 19 0. 5 to 3.0 4.5 to 5.5 8 pin SSOP 175 mil NEC original
P
PB1507GV 19 0. 5 to 3.0 4.5 to 5.5 Standard
Remarks xThis table shows the TYP values of main parameters. Please refer to ELECTRICAL
CHARACTERISTICS.
x
P
PB586G and
P
PB588G are discontinued.
INTERNAL BLOCK DIAGRAM
D
CLK
CLK
Q
Q
D
CLK
Q
Q
D
CLK
Q
Q
D
CLK
Q
Q
D
CLK
Q
Q
D
CLK
Q
Q
D
CLK
Q
Q
D
CLK
Q
Q
SW1 SW2
AMP
OUT
IN
IN
5
6
7
8
4
3
2
1
3
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
SYSTEM APPLICATION EXAMPLE
RF unit block of Analog DBS tuners
CMOS
PLL
synthesizer
BPF SAW AGC amp. FM demo.
LPF
OSC
MIX Baseband output
High division prescaler
PB1506GV or
PB1507GV
µ
µ
To 2150 MHz
To 2650 MHz
loop filter
1stIF input
from DBS converter
RF unit block of Analog CATV converter
CMOS
PLL
synthesizer
BPF BPF
LPF
OSC
upconverter
To 800 MHz
To 2000 MHz
loop filter
To 1300 MHz
downconverter
High division prescaler
PB1506GV or
PB1507GV
µ
µ
4
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
PIN EXPLANATION
Pin no.
P
PB1506GV
P
PB1507GV
IN •2.9 Signal input pin. This pin should be coupled to signal
source with capaci tor (e.g. 1 000 pF) for DC cut. 21
IN •2.9 Signal input bypass pi n. This pin must be equipped
with bypass capacit or (e.g. 1 000 pF) to minimize
ground impedance.
38
GND 0 •Ground pin. Ground pattern on the board should be
formed as wide as possibl e to mini mize ground
impedance.
45
SW1 H/L •Divide rati o i nput pi n. The ratio can be determined by
followi ng appl i ed lev el t o these pi ns. 13
SW2
These pins should be equipped with bypass capacitor
(e.g. 1 000 pF) to minimize ground impedance.
66
V
CC 4.5 to 5.5 •Power supply pin. This pin must be equipped with
bypass capacit or (e.g. 10 000 pF) to minimize ground
impedance.
82
OUT •2.6 to 4.7 Divided frequency out put pin. This pin is designed as
emitter follower out put. This pin can be connect ed to
CMOS input due to 1.2 VP-P MIN output.
74
NC ••
Non connection pi n. This pin must be openned. 5 7
SW1
Applied
voltage
V
Pin
voltage
V
Pin name Functions and explanation
SW2
HL
H
y
64 y128
Ly128 y256
5
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL CONDITION RATINGS UNIT
Supply volt age VCC TA = +25 qCð0.5 to +6.0 V
Input voltage Vin TA = +25 qCð0.5 to VCC + 0.5 V
Total power dissipat i on PDM ounted on double sided copper clad
50 u 50 u 1.6 mm epoxy glass PWB (TA =
+85 qC)
250 mW
Operating ambient t emperature TAð40 to +85 qC
Storage temperature Tstg ð55 to +150 qC
RECOMMENDED OPERATING CONDITIONS
PARAMETER SYMBOL MIN. TYP. MAX. UNIT NOTICE
Supply volt age VCC 4.5 5.0 5.5 V
Operating ambient t emperature TAð40 +25 +85 qC
ELECTRICAL CHARACTERISTICS (TA = ð
ðð
ð40 to +85 q
qq
qC, VCC = 4.5 to 5.5 V, ZS = 50 :
::
:)
PARAM ET ER SYMBOL TEST CONDIT ION MIN. TYP. M AX . UNIT
Circuit current ICC No signals 12.5 19 26.5 mA
Upper limit operati ng frequency fin(u) Pin = ð15 to +6 dBm 3.0 ••
GHz
Lower limit operating frequency 1 fin(L)1 Pin = ð10 to +6 dBm ••
0.5 GHz
Lower limit operating frequency 2 fin(L)2 Pin = ð15 to +6 dBm ••
1.0 GHz
Input power 1 Pin1 fin = 1.0 to 3.0 GHz ð15 •+6 dBm
Input power 2 Pin2 fin = 0.5 to 1.0 GHz ð10 •+6 dBm
Output Voltage Vout CL = 8 pF 1.2 1.6 •VP-P
Divide ratio control input high VIH1 Connect i on i n the test
circuit VCC VCC VCC
Divide ratio control input low VIL1 Connection in the test
circuit OPEN or
GND OPEN or
GND OPEN or
GND
Divide ratio control input high VIH2 Connect i on i n the test
circuit VCC VCC VCC
Divide ratio control input low VIL2 Connection in the test
circuit OPEN or
GND OPEN or
GND OPEN or
GND
6
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
TYPICAL CHARACTERISTICS (Unless otherwise specified TA = +25 q
qq
qC)
25
20
15
0
5
00123
V
CC
- Supply Voltage - V
I
CC
- Circuit Current - mA
456
CIRCUIT CURRENT vs. SUPPLY VOLTAGE
No signals
T
A
= +85°C
T
A
= +25°C T
A
= –40°C
Divide by 64 mode
+20
+10
0
–10
–20
–30
–40
–50
–60
100 1000 4000
f
in
- Input Frequency - MHz
P
in
- Input Power - dBm
INPUT POWER vs. INPUT FREQUENCY +20
+10
0
–10
–20
–30
–40
–50
–60
100 1000 4000
f
in
- Input Frequency - MHz
P
in
- Input Power - dBm
INPUT POWER vs. INPUT FREQUENCY
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output Voltage - V
P-P
OUTPUT VOLTAGE vs.INPUT FREQUENCY 2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output Voltage - V
P-P
OUTPUT VOLTAGE vs.INPUT FREQUENCY
T
A
= +25°C
T
A
= +25°C
P
in
= –10 dBm T
A
= –40°C
P
in
= –10 dBm
V
CC
= 4.5 to 5.5 V
Guaranteed
Operating
Window
Guaranteed
Operating
Window
V
CC
= 4.5 to 5.5 V
V
CC
= 4.5 to 5.5 V
V
CC
= 4.5 V
V
CC
= 5.0 V
V
CC
= 5.5 V
V
CC
= 5.5 V
V
CC
= 5.0 V
V
CC
= 4.5 V
T
A
= –40°C
T
A
= –40°C
T
A
= +25°C
T
A
= +25 °C
T
A
= +85°C
T
A
= +85°C
7
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
100 1000 4000
fin - Input Frequency - MHz
Vout - Output Voltage - VP-P
OUTPUT VOLTAGE vs. INPUT RFEQUENCY
TA = +85°C
Pin = –10 dBm
VCC = 5.0 V
VCC = 5.5 V
VCC = 4.5 V
Divide by 128 mode
+20
+10
0
–10
–20
–30
–40
–50
–60
100 1000 4000
f
in
- Input Frequency - MHz
P
in
- Input Power - dBm
INPUT POWER vs. INPUT FREQUENCY +20
+10
0
–10
–20
–30
–40
–50
–60
100 1000 4000
f
in
- Input Frequency - MHz
P
in
- Input Power - dBm
INPUT POWER vs. INPUT FREQUENCY
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output Voltage - V
P-P
OUTPUT VOLTAGE vs. INPUT FREQUENCY
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output Voltage - V
P-P
OUTPUT VOLTAGE vs. INPUT FREQUENCY
T
A
= +25°C
T
A
= +25°C
P
in
= –10 dBm T
A
= –40°C
P
in
= –10 dBm
V
CC
= 4.5 to 5.5 V
Guaranteed
Operating
Window
Guaranteed
Operating
Window
V
CC
= 4.5 to 5.5 V
V
CC
= 4.5 to 5.5 V
T
A
= –40°C
T
A
= –40°C
T
A
= +25°C
T
A
= +25°C
T
A
= +85°C
T
A
= +85°C
V
CC
= 4.5 V
V
CC
= 5.0 V
V
CC
= 5.5 V
V
CC
= 4.5 V
V
CC
= 5.0 V
V
CC
= 5.5 V
8
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output-Voltage - V
P-P
OUTPUT VOLTAGE vs. INPUT FREQUENCY
T
A
= +85°C
P
in
= –10 dBm
V
CC
= 4.5 V
V
CC
= 5.0 V
V
CC
= 5.5 V
Divide by 256 mode
+20
+10
0
–10
–20
–30
–40
–50
–60
100 1000 4000
f
in
- Input Frequency - MHz
P
in
- Input Power - dBm
INPUT POWER vs. INPUT FREQUENCY +20
+10
0
–10
–20
–30
–40
–50
–60
100 1000 4000
f
in
- Input Frequency - MHz
P
in
- Input Power - dBm
INPUT POWER vs. INPUT FREQUENCY
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output Voltage - V
P-P
OUTPUT VOLTAGE vs. INPUT FREQUENCY
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output Voltage - V
P-P
OUTPUT VOLTAGE vs. INPUT FREQUENCY
T
A
= +25°C
T
A
= +25°C
P
in
= –10 dBm T
A
= –40°C
P
in
= –10 dBm
V
CC
= 4.5 to 5.5 V
V
CC
= 4.5 to 5.5 V
V
CC
= 4.5 to 5.5 V
T
A
= –40°C
T
A
= –40 °C
T
A
= +25°C
T
A
= +25°C
T
A
= +85°C
T
A
= +85°C
V
CC
= 4.5 V
V
CC
= 5.0 V
V
CC
= 5.5 V
V
CC
= 4.5 V
V
CC
= 5.0 V
V
CC
= 5.5 V
Guaranteed
Operating
Window
Guaranteed
Operating
Window
9
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
100 1000 4000
f
in
- Input Frequency - MHz
V
out
- Output Voltage - V
P-P
OUTPUT VOLTAGE vs. INPUT FREQUENCY
T
A
= +85°C
P
in
= –10 dBm
V
CC
= 4.5 V
V
CC
= 5.0 V
V
CC
= 5.5 V
P
PP
P
PB1506GV
S11 vs. INPUT FREQUENCY
VCC = 5.0 V
S
11
Z
REF 1.0 Units
200.0 mUnits/
33.881 Ω –52.875 Ω
START
STOP 0.500000000 GHz
3.000000000 GHz
MARKER 3
2.0 GHz
3
hp
∗
C
D : 500 MHz
: 1000 MHz
: 2000 MHz
: 3000 MHz
1
2
3
4
3
4
2
1
FREQUENCY S11
MHz MAG ANG
500.0000 .868 –26.6
600.0000 .828 –32.6
700.0000 .794 –37.4
800.0000 .761 –41.9
900.0000 .721 –46.5
1000.0000 .706 –49.3
1100.0000 .662 –54.0
1200.0000 .629 –57.2
1300.0000 .595 –60.2
1400.0000 .554 –62.9
1500.0000 .516 –64.8
1600.0000 .440 –61.9
1700.0000 .428 –51.0
1800.0000 .543 –61.5
1900.0000 .555 –68.4
2000.0000 .560 –74.7
2100.0000 .558 –79.5
2200.0000 .564 –84.9
2300.0000 .570 –90.9
2400.0000 .574 –98.3
2500.0000 .574 –107.9
2600.0000 .564 –118.3
2700.0000 .530 –131.4
2800.0000 .476 –144.6
2900.0000 .411 –159.1
3000.0000 .331 –175.8
10
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
P
PP
P
PB1506GV
S22 vs. OUTPUT FREQUENCY
Divide by 64 mode, VCC = 5.0 V
S22 Z
REF 1.0 Units
200.0 mUnits/
171.22 Ω –04.438 Ω
START
STOP 0.045000000 GHz
0.100000000 GHz
MARKER 1
45.0 MHz
1
hp
∗
C
D : 45 MHz
: 100 MHz
1
2
1
2
P
PP
P
PB1506GV
S22 vs. OUTPUT FREQUENCY
Divide by 128 mode, VCC = 5.0 V
S22
REF 1.0 Units
200.0 mUnits/
192.34 Ω 03.109 Ω
Z
START
STOP 0.045000000 GHz
0.100000000 GHz
MARKER 1
45.0 MHz
1
hp
C
D : 45 MHz
: 100 MHz
1
2
1
2
FREQUENCY S22
MHz MAG ANG
45.000 .542 –1.4
50.000 .602 –.3
55.000 .616 0.0
60.000 .605 1.1
65.000 .609 .7
70.000 .616 .3
75.000 .620 .1
80.000 .622 0.0
85.000 .619 .6
90.000 .610 .9
95.000 .626 –.7
100.000 .623 –1.7
FREQUENCY S22
MHz MAG ANG
45.000 .590 .4
50.000 .604 –1.0
55.000 .610 –1.1
60.000 .607 –.8
65.000 .548 –5.9
70.000 .630 –0.0
75.000 .615 –1.0
80.000 .618 –1.4
85.000 .617 –1.2
90.000 .616 –2.2
95.000 .623 –2.4
100.000 .624 –2.3
11
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
P
PP
P
PB1506GV
S22 vs. OUTPUT FREQUENCY
Divide by 256 mode, VCC = 5.0 V
S22
REF 1.0 Units
200.0 mUnits/
199.25 Ω –05.992 Ω
Z
START
STOP 0.045000000 GHz
0.100000000 GHz
MARKER 1
45.0 MHz
1
hp
C
D : 45 MHz
: 100 MHz
1
2
1
2
P
PP
P
PB1507GV
S11 vs. INPUT FREQUENCY
VCC = 5.0 V
S
11
REF 1.0 Units
200.0 mUnits/
38.111 Ω 0.9707 Ω
Z
START
STOP 0.500000000 GHz
3.000000000 GHz
MARKER 4
3.0 GHz
4
hp
C
D : 500 MHz
: 1000 MHz
: 2000 MHz
: 3000 MHz
1
2
3
4
4
1
2
3
FREQUENCY S22
MHz MAG ANG
45.000 .601 –.9
50.000 .609 –1.6
55.000 .611 –1.5
60.000 .620 –1.4
65.000 .607 –2.1
70.000 .615 –1.9
75.000 .613 –3.2
80.000 .611 –2.8
85.000 .607 –2.5
90.000 .605 –2.4
95.000 .610 –3.0
100.000 .608 –2.8
FREQUENCY S11
MHz MAG ANG
500.0000 .857 –27.5
600.0000 .849 –32.0
700.0000 .800 –38.9
800.0000 .764 –43.8
900.0000 .725 –49.0
1000.0000 .665 –50.9
1100.0000 .619 –55.3
1200.0000 .573 –59.3
1300.0000 .531 –61.3
1400.0000 .484 –62.8
1500.0000 .439 –63.0
1600.0000 .377 –59.1
1700.0000 .340 –54.1
1800.0000 .377 –54.7
1900.0000 .441 –59.5
2000.0000 .464 –67.2
2100.0000 .443 –67.4
2200.0000 .466 –74.5
2300.0000 .465 –81.3
2400.0000 .454 –89.4
2500.0000 .433 –99.2
2600.0000 .383 –109.6
2700.0000 .350 –114.0
2800.0000 .332 –124.2
2900.0000 .271 –141.2
3000.0000 .185 –163.6
12
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
P
PP
P
PB1507GV
S22 vs. OUTPUT FREQUENCY
Divide by 64 mode, VCC = 5.0 V
S22
REF 1.0 Units
200.0 mUnits/
185.13 Ω 17.789 Ω
Z
START
STOP 0.045000000 GHz
0.100000000 GHz
MARKER 1
45.0 MHz
1
hp
C
D : 45 MHz
: 100 MHz
1
2
1
2
P
PP
P
PB1507GV
S22 vs. OUTPUT FREQUENCY
Divide by 128 mode, VCC = 5.0 V
S
22
REF 1.0 Units
200.0 mUnits/
185.02 Ω 18.953 Ω
Z
START
STOP 0.045000000 GHz
0.100000000 GHz
MARKER 1
45.0 MHz
1
hp
C
D : 45 MHz
: 100 MHz
1
2
1
2
FREQUENCY S22
MHz MAG ANG
45.000 .580 3.4
50.000 .572 2.5
55.000 .574 3.0
60.000 .574 2.7
65.000 .584 3.0
70.000 .587 2.6
75.000 .592 2.4
80.000 .587 2.6
85.000 .589 2.9
90.000 .591 2.9
95.000 .573 1.7
100.000 .604 2.9
FREQUENCY S22
MHz MAG ANG
45.000 .578 3.2
50.000 .571 2.8
55.000 .572 3.3
60.000 .576 3.0
65.000 .584 3.1
70.000 .587 2.8
75.000 .589 2.4
80.000 .589 2.8
85.000 .588 3.0
90.000 .593 2.8
95.000 .598 3.0
100.000 .602 2.9
13
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
P
PP
P
PB1507GV
S22 vs. OUTPUT FREQUENCY
Divide by 256 mode, VCC = 5.0 V
S22
REF 1.0 Units
200.0 mUnits/
186.76 Ω 17.82 Ω
Z
START
STOP 0.045000000 GHz
0.100000000 GHz
MARKER 1
45.0 MHz
1
hp
C
D : 45 MHz
: 100 MHz
1
2
1
2
FREQUENCY S22
MHz MAG ANG
45.000 .580 3.0
50.000 .572 2.8
55.000 .571 2.9
60.000 .576 2.9
65.000 .585 3.2
70.000 .590 2.8
75.000 .589 2.5
80.000 .590 2.6
85.000 .588 2.9
90.000 .597 2.9
95.000 .600 3.1
100.000 .601 3.1
14
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
TEST CIRCUIT
P
PP
P
PB1506GV
2
3
4
8
7
6
5
1
C2
C1
C4
C3
C6
C7 Stray cap.
50 ΩIN
V
CC
SW1
OUT
IN
NC
SW2
GND
V
CC
= +5.0 V
±10 %
S.G
OPEN
C5
1 MΩ
0.6 pF
Oscilloscope
Monitor
50 Ω
or Counter
x SG (HP-8665A) Divide ratio setting
x Counter (HP5350B) : To measure input sensitivity
or
Oscilloscope : To measure output voltage swing
COMPONENT LIST
P
PB1506GV
P
PB1507GV
C1 to C5 1 000 pF 1 000 pF
C6 10 000 pF 10 000 pF
Stray cap. Aprox 4 pF Aprox 5 pF
C7 3.5 pF*2.5 pF*
* Capacitance CL = 8 pF for DUT includes
C7 value + stray capacitance on the
board and measurement equipment.
SW2
HL
SW1 H 1/64 1/128
L 1/128 1/256
H: Connect to VCC
L: Connect to GND or OPEN
15
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
TEST CIRCUIT
P
PP
P
PB1507GV
2
3
4
8
7
6
5
1
C2
C1 C4
C3
C5
C6
C7 Stray cap.
50 ΩIN
V
CC
SW1
OUT
IN
NC
SW2
GND
1 MΩ
0.6 pF
Oscilloscope
Monitor
V
CC
= +5.0 V ±10%
S.G OPEN
50 Ω
or Counter
x SG (HP-8665A) Divide ratio setting
x Counter (HP5350B) : To measure input sensitivity
or
Oscilloscope : To measure output voltage swing
SW2
HL
SW1 H 1/64 1/128
L 1/128 1/256
H: Connect to VCC
L: Connect to GND or OPEN
16
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
ILLUSTRATION OF THE TEST CIRCUIT ASSEMBLED ON EVALUATION BOARD
P
PP
P
PB1506GV
C1
C5C2
C3
C4
C7
IN OUT
1P
PB1506/08/09GV
SW1 V
CC
OUT
SW2
OPEN
IN
C6
µ
P
PP
P
PB1507GV
V
CC
SW2
PB1507GVOUT
1P
IN
C2
C5
C7
C6C1
C3
C4
SW1
IN
OUT
µ
EVALUATION BOARD CHARACTERS
(1) 35
P
m thick double-sided copper clad 50 u 50 u 0.4 mm
polyimide boar d
(2) Back side: GND pattern
(3) Solder plated patter ns
(4) q : Through holes
17
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
PACKAGE DIMENSIONS
8 PIN PLASTIC SSOP (UNIT: mm) (175 mil)
85
14
3.0 MAX.
1.5 ±0.1
1.8 MAX.
0.1±0.1
0.575 MAX. 0.65
0.3
+0.10
–0.05
0.10
M
0.15
0.15
+0.10
–0.05
0.5 ±0.2
3.2 ±0.1
4.94 ±0.2
0.87 ±0.2
3˚
+7˚
–3˚
detail of lead end
18
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
NOTE CORRECT USE
(1) Observe precautions for handling because of electro-static sensitive devices.
(2) Form a ground pattern as wide as possible to minimize ground impedance (to prevent undesired operation).
(3) Keep the wiring length of the ground pins as short as possible.
(4) Connect a bypass capacitor (e.g. 10 000 pF) to the VCC pin.
RECOMMENDED SOLDERING CONDITIONS
This product should be soldered in the following recommended conditions. Other soldering methods and
conditions than the recommended conditions are to be consulted with our sales representatives.
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
Soldering method Soldering conditions Recommended condition symbol
Infrared ray ref l ow Package peak temperature: 235 qC,
Hour: within 30 s. (more than 210 qC),
Time: 3 times, Limited days: no. *
IR35-00-3
VPS Package peak temperature: 215 qC,
Hour: within 40 s. (more than 200 qC),
Time: 3 times, Limited days: no. *
VP15-00-3
Wave soldering Soldering t ub temperat ure: less t han 260 qC,
Hour: within 10 s.,
Time: 1 time, Limit ed days: no.
WS60-00-1
Pin part heati ng Pin area temperature: less than 300 qC,
Hour: within 3 s./pin,
Limited days: no.*
* It is the storage days after opening a dry pack, the storage conditions are 25 qC, less than 65 % RH.
Caution The combined use of soldering method is to be avoided (However, except the pin area heating
method).
For details of recommended soldering conditions for surface mounting, refer to information document
SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL (C10535E).
19
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
[MEMO]
P
PP
P
PB1506GV,
P
PP
P
PB1507GV
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
SENSITIVE
DEVICES
No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this
document.
NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from use of a device described herein or any other liability arising
from use of such device. No license, either express, implied or otherwise, is granted under any patents,
copyrights or other intellectual property rights of NEC Corporation or others.
While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices,
the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or
property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety
measures in its design, such as redundancy, fire-containment, and anti-failure features.
NEC devices are classified into the following three quality grades:
"Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on
a customer designated "quality assurance program" for a specific application. The recommended applications
of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each
device before using it in a particular application.
Standard: Computers, office equipment, communications equipment, test and measurement equipment,
audio and visual equipment, home electronic appliances, machine tools, personal electronic
equipment and industrial robots
Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support)
Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems or medical equipment for life support, etc.
The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books.
If customers intend to use NEC devices for applications other than those specified for Standard quality grade,
they should contact an NEC sales representative in advance.
Anti-radioactive design is not implemented in this product.
M4 96. 5
