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DATA SHEET
GaAs INTEGRATED CIRCUIT
PPG137GV
L-BAND SPDT SWITCH
DESCRIPTION
The PPG137GV is a L-Band SPDT (Single Pole Double Throw) GaAs FET switch which was developed for digital mobile communication system. It housed in an very small 8-pin SSOP that is smaller than usual 8-pin SOP and easy to install and contributes to miniaturizing the system.
FEATURES
* Maximum transmission power : +35 dBm min. (@ VCONT = +5 V/0 V) +34 dBm typ. (@ VCONT = +3 V/0 V) * Low insertion loss : 0.55 dB typ. (@ 1 GHz) 0.65 dB typ. (@ 2 GHz)
APPLICATION
* Digital Cellular : GSM, PDC, PCN etc. * PHS Base Station, PCS etc.
ORDERING INFORMATION
PART NUMBER PACKAGE 8 pin plastic SSOP (175 mil) PACKING FORM Carrier tape width 12 mm Qty 2 kp/Reel.
PPG137GV-E1
ABSOLUTE MAXIMUM RATINGS (TA = 25 C)
PARAMETERS Control Voltage 1, 2 Input Power (VCONT = +5 V) Input Power (VCONT = +3 V) Total Power Dissipation Operating Temperature Storage Temperature SYMBOL VCONT1, 2 Pin Pin Ptot Topt Tstg RATINGS 0.6 to +6.0 +36 +34 0.7 50 to +80 65 to +150
Note
UNIT V dBm dBm W C C
Note
( ) stands for the case of positive control condition using the floating. Condition 2.7 d | VCONT1 VCONT2 | d 6.0 V
Caution
The IC must be handled with care to prevent static discharge because its circuit composed of GaAs MES FET.
Document No. P13057EJ2V0DS00 (2nd edition) Date Published November 1997 N Printed in Japan
(c)
1996
PPG137GV
PIN CONNECTION DIAGRAM (Top View)
1 2 3 4
8 7 6 5
1. 2. 3. 4. 5. 6. 7. 8.
VCONT2 OUT2 GND GND IN GND OUT1 VCONT1
SPDT SWITCH IC SERIES PRODUCTS
PART NUMBER PIN (1 dB) (dBm) +34 +30 +30 +25 +34 +34 +37
G137
LINS (dB) 0.5 @ 1 G 0.6 @ 2 G 0.6 @ 2 G 0.6 @ 2 G 0.55 @ 1 G 0.55 @ 1 G ISL (dB) 32 @ 1 G 23 @ 2 G 22 @ 2 G 20 @ 2 G 25 @ 2 G 30 @ 1 G
VCONT (V) 5/0 4/0 +3/0 3/0 +3/0 3/0 5/0
PACKAGE 8-pin SSOP (175 mil)
APPLICATIONS PDC, IS-136, PHS PHS, PCS, WLAN PHS, PCS, WLAN DIVERSITY, VCO PDC, GSM, IS-136 PDC, GSM, IS-136
PPG130G PPG131G PPG132G PPG133G PPG137GV PPG138GV
Remark
As for detail information of series products, please refer to each data sheet.
2
PPG137GV
[PPG137GV] P RECOMMENDED OPERATING CONDITIONS
PARAMETER Control Voltage (ON) Control Voltage (OFF) Input Power (VCONT = +5 V) Input Power (VCONT = +3 V) SYMBOL VCONT VCONT Pin Pin MIN. +2.7 0.2 TYP. +3.0 0 MAX. +5.3 +0.2 +35 +33 UNIT V V dBm dBm
ELECTRICAL CHARACTERISTICS (UNLESS OTHERWISE SPECIFIED TA = 25 qC, VCONT = +3 V/0 V)
CHARACTERISTICS Insertion Loss 1 Insertion Loss 2 Insertion Loss 3 Isolation 1 Input Return Loss Output Return Loss Input Power at 1 dB Compression Point Input Power at 0.5 dB Compression Point Switching Speed Control Current SYMBOL LINS1 LINS2 LINS3 ISL1 RLin RLout Pin (1 dB)
Note 2
TEST CONDITION f = 100 M to 1 GHz f = 2.0 GHz f = 2.5 GHz f = 100 M to 2 GHz f = 100 M to 2 GHz
MIN.
TYP. 0.55 0.65 0.8
Note 1
MAX. 0.75 0.90
UNIT dB dB dB dB dB dB
20 11 11
25
f = 500 M to 2 GHz
+32
+34
dBm
Pin (0.5 dB)
f = 500 M to 2 GHz VCONT = +5 V/0 V
+34
dBm
tSW ICONT VCONT = +5 V/0 V
30 5
ns
PA
Notes 1. Characteristic for reference at 2.0 to 2.5 GHz. 2. Pin (1 dB) is measured the input power level when the insertion loss increase more 1 dB than that of linear range. All other characteristics are measured in linear range. NOTE ON CORRECT USE * When the PPG137GV is used it is necessary to use DC blocking capacitor for No. 2 pin (OUT2), No. 5 pin (IN) and No. 7 pin (OUT1). The value of DC blocking capacitors should be chosen to accommodata the frequency of operation. * * Insertion loss and isolation of the IN-OUT2 is better than that of IN-OUT1, because No. 7 pin (OUT1) is placed to same side of No. 5 pin (IN). The distance between IC's GND pins and ground pattarn of substrate should be as shorter as possible to avoid parasitic parameters.
3
PPG137GV
TYPICAL CHARACTERISTICS (TA = 25 C) (This data is including loss of the test fixture)
IN-OUT1 INSERTION LOSS vs. FREQUENCY +2.0 VCONT1 = 0 V VCONT2 = +3 V Pin = 0 dBm
ISL - Isolation - dB
IN-OUT1 ISOLATION vs. FREQUENCY 0 VCONT1 = +3 V VCONT2 = 0 V Pin = 0 dBm
LINS - Insertion Loss - dB
+1.0
-10
0
-20
-1.0
-30
-2.0 -3.0 100 M 200 M f - Frequency - Hz LINS OUT1 IN 50 OUT2
-40 -50 100 M 200 M f - Frequency - Hz
500 M
1G
2G 3G
500 M
1G ISL
2G 3G
OUT1 IN 50 OUT2
IN-OUT1 INPUT RETURN LOSS vs. FREQUENCY +10
RLin - Input Return Loss - dB
IN-OUT1 OUTPUT RETURN LOSS vs. FREQUENCY +10
RLout - Output Return Loss - dB
0
VCONT1 = 0 V VCONT2 = +3 V Pin = 0 dBm
0
VCONT1 = 0 V VCONT2 = +3 V Pin = 0 dBm
-10
-10
-20
-20
-30 -40 100 M 200 M f - Frequency - Hz
-30 -40 100 M 200 M f - Frequency - Hz
500 M RLin
1G
2G 3G
500 M
1G
2G 3G RLOUT OUT1
OUT1 IN 50 OUT2 IN 50
OUT2
4
PPG137GV
IN-OUT2 INSERTION LOSS vs. FREQUENCY +2.0 VCONT1 = +3 V VCONT2 = 0 V Pin = 0 dBm
ISL - Isolation - dB
IN-OUT2 ISOLATION vs. FREQUENCY 0 VCONT1 = 0 V VCONT2 = +3 V Pin = 0 dBm
LINS - Insertion Loss - dB
+1.0
-10
0
-20
-1.0
-30
-2.0 -3.0 100 M 200 M f - Frequency - Hz OUT1 50 IN LINS OUT2
-40 -50 100 M 200 M f - Frequency - Hz OUT1 50 IN ISL OUT2
500 M
1G
2G 3G
500 M
1G
2G 3G
IN-OUT2 INPUT RETURN LOSS vs. FREQUENCY +10
RLin - Input Return Loss - dB
IN-OUT2 OUTPUT RETURN LOSS vs. FREQUENCY +10
RLout - Output Return Loss - dB
0
VCONT1 = +3 V VCONT2 = 0 V Pin = 0 dBm
0
VCONT1 = +3 V VCONT2 = 0 V Pin = 0 dBm
-10
-10
-20
-20
-30 -40 100 M 200 M f - Frequency - Hz
-30 -40 100 M 200 M f - Frequency - Hz
500 M RLin
1G
2G 3G
500 M
1G
2G 3G OUT1 50
OUT1 50 IN OUT2
IN
OUT2 RLOUT
5
PPG137GV
TEMPERATURE CHARACTERISTICS Pin (1dB) vs. AMBIENT TEMPERATURE
34
Pin - Input Power (1dB) - dBm
33
VCONT1 = +3 V VCONT2 = 0 V f = 2 GHz Non modulated Signal input (CW)
32
31
30 -100
-80
-60
-40
-20
0 TA (C)
20
40
60
80
100
INSERTION LOSS, 2fo, 3fo vs. AMBIENT TEMPERATURE
VCONT1 = +3 V VCONT2 = 0 V 1.0 f = 2 GHz Non modulated signal input (CW) 0.8
LINS - Insertion Loss - dB
LINS -50
2fo, 3fo Harmonics (dBc)
0.6 0.4 3fo 2fo
-60
-70 -100 -50 0 TA (C) +50 +100
6
PPG137GV
[PPG137GV] P TEST BOARD
IN 0.9 mm width. 0.4 mm thickness teflon glass R = 50 Using the same board that of PG132G
NEC G132
3 C
C
2
1 C
R
R
OUT1
VCONT1 50
VCONT2
OUT2 50
TEST CIRCUIT
1 000 pF
VCONT2 = 0 V/+3 V
1 000 pF
C1
1 2 3 4
8 7 6 5
C2
VCONT1 = +3 V/0 V ZO = 50 ZO = 50 OUT1 IN
OUT2
ZO = 50
C3
C1, C2, C3 = 51 PF
7
PPG137GV
[PPG137GV] P TRUTH TABLE OF SWITCHING BY CONDITION OF CONTROL VOLTAGE
VCONT1 +3 V VCONT2 +3 V
IN OUT1 OUT2
0V
OUT1 OUT2
IN
0V
IN OUT1 OUT2
IN OUT1 OUT2
PACKGE DIMENSIONS 8-PIN PLASTIC SHRINK SOP (175 mil) (Unit mm)
8 5
Detail of lead end
1 3.0 MAX
4 4.94 0.2 3.2 0.1 0.87 0.2
1.8 MAX
1.5 0.1
0.15 +0.10 -0.05
0.1 0.1
0.575 MAX
0.65 0.3
+0.10 -0.05
0.5 0.2 0.10 M 0.15
8
3 +7 -3
PPG137GV
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. [PPG137GV] P
Soldering process Infrared ray reflow Soldering conditions Package peak temperature: 235 qC Hour: within 30 s. (more than 210 qC) Note Time: 3 times, Limited days: no. Package peak temperature: 215 qC Hour: within 40 s. (more than 200 qC) Note Time: 3 times, Limited days: no. Soldering tub temperature: less than 260 qC, Hour: within 10 s. Note Time: 1 time, Limited days: no. Pin area temperature: less than 300 qC, Hour: within 10 s. Note Limited days: no. Recommended condition symbol IR35-00-3
VPS
VP15-00-3
Wave soldering
WS60-00-1
Pin part heating
Note It is 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).
9
PPG137GV
[MEMO]
10
PPG137GV
[MEMO]
11
PPG137GV
Caution
The Great Care must be taken in dealing with the devices in this guide. The reason is that the material of the devices is GaAs (Gallium Arsenide), which is designated as harmful substance according to the law concerned. Keep the law concerned and so on, especially in case of removal.
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

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