DATA SHEET
GaAs INTEGRATED CIRCUIT
µ
PG139GV
L-BAND DPDT MMIC SWITCH
DESCRIPTION
The
µ
PG139GV is L-Band Double Pole, Double Throw (DPDT) switch developed for digital cellular or cordless
telephone and PCS applications.
This device feature low insertion loss, high handling power with low voltage
operation. It is housed in a very small 8-pin plastic SSOP package available on tape-and-reel and easy to install and
contributes to miniaturizing the systems.
FEATURES
{
High-Power Switching : Pin(1 dB) = +34 dBm typ. @ANT1, 2-TX, V
DD
= 3.0 V, V
CONT
= 3.6 V, f = 100 M to 2 GHz
Pin(0.5 dB) = +36 dBm typ. @ANT1, 2-TX, V
DD
= 5.0 V, V
CONT
= 5.0 V, f = 100 M to 2 GHz
{
Low Insertion Loss
: Lins1 = 0.70 dB typ. @ANT1, 2-TX, V
DD
= 3.0 V, V
CONT
= 3.6 V, f = 1 GHz
Lins4 = 0.85 dB typ. @ANT1, 2-RX, V
DD
= 3.0 V, V
CONT
= 3.6 V, f = 1 GHz
{
Small 8-pin SSOP (175 mil) Package
APPLICATION
{
Digital Cellular: PDC, GSM, IS-95, IS-136 etc.
{
PCS, PHS Base station etc.
ORDERING INFORMATION
Part Number
Package
8-pin SSOP (175 mil)
Packing Form
Carrier tape width is 12 mm, Quantity is 2 kpcs per reel.
µ
PG139GV-E1
Remark
Caution
For sample order, please contact your local NEC sales office. (Part number for sample order:
µ
PG139GV)
The IC must be handled with care to prevent static discharge because its circuit composed of GaAs
MESFET.
The information in this document is subject to change without notice.
Document No. P13144EJ2V0DS00 (2nd edition)
Date Published July 1998 N CP(K)
Printed in Japan
The mark
shows major revised points.
©
1998
µ
PG139GV
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C)
Parameters
Supply Voltage
Control Voltage 1, 2
Input Power (ANT1, 2-TX)
Input Power (ANT1, 2-RX)
Input Power (ANT1, 2-TX)
Input Power (ANT1, 2-RX)
Total Power Dissipation
Operating Temperature
Storage Temperature
Symbol
V
DD
V
CONT1, 2
P
in
P
in
P
in
P
in
P
tot
T
A
T
stg
V
CONT
= +5 V/0 V
V
CONT
= +5 V/0 V
V
CONT
= +3 V/0 V
V
CONT
= +3 V/0 V
Conditions
Ratings
V
CONT
(H)
–6.0 to +6.0
Note1
+36
+34
+34
+32
0.7
Note 2
–50 to +80
–65 to +150
Unit
V
V
dBm
dBm
dBm
dBm
W
°C
°C
Notes 1.
2.7 V
≤
| V
CONT1
– V
CONT2
|
≤
6.0
2.
Mounted on a 50
×
50
×
1.6 mm double copper clad epoxy glass PWB, T
A
= +85 °C
PIN CONNECTION (Top View)
Pin No.
1
2
3
4
7
6
5
1
8
Connection
TX
V
DD
V
CONT2
ANT2
Pin No.
5
6
7
8
Connection
RX
V
CONT1
GND
ANT1
SWITCH IC SERIES PRODUCTS
Pin (1 dB)
(dBm)
+34
+30
+30
+25
+34
+34
+37
+34
G139
2
3
4
Part Number
LINS (dB)
0.5@1G
0.6@2G
0.6@2G
0.6@2G
0.55@1G
0.55@1G
ISL (dB)
32@1G
23@2G
22@2G
20@2G
25@2G
30@1G
V
CONT
(V)
–5/0
–4/0
+3/0
–3/0
+3/0
–3/0
–5/0
+3.6/0
Package
8-pin SSOP
(175 mil)
Application
PDC, IS-136, PHS
PHS, PCS, WLAN
PHS, PCS, WLAN
DIVERSITY, VCO
PDC, GSM, IS-136
PDC, GSM, IS-136
µ
PG130G
µ
PG131G
µ
PG132G
µ
PG133G
µ
PG137GV
µ
PG138GV
µ
PG139GV
(ANT1, 2-TX)
µ
PG139GV
(ANT1, 2-RX)
1.20@2G
12.5@2G
PDC, IS-95, IS-136
+30
1.00@2G
14@2G
+3.6/0
PDC, IS-95, IS-136
Remark
As for detail information of series products, please refer to each data sheet.
2
µ
PG139GV
RECOMMENDED OPERATING CONDITIONS (T
A
= 25°C)
Parameters
Control Voltage (High)
Control Voltage (Low)
Supply Voltage
Input Power (ANT1, 2-TX, V
CONT
= +5 V)
Input Power (ANT1, 2-RX, V
CONT
= +5 V)
Input Power (ANT1, 2-TX, V
CONT
= +3 V)
Input Power (ANT1, 2-RX, V
CONT
= +3 V)
Symbol
V
CONT(H)
V
CONT(L)
V
DD
P
in
P
in
P
in
P
in
MIN.
+2.7
–0.2
V
CONT(H)
– 0.7
TYP.
+3.6
0
V
CONT(H)
– 0.6
MAX.
+5.3
+0.2
V
CONT(H)
– 0.5
+36
+33
+33
+31
Unit
V
V
V
dBm
dBm
dBm
dBm
ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, T
A
= 25°C, V
CONT
= +3.6 V/0 V, V
DD
= +3.0 V, ZS = ZL = 50
Ω
)
Parameters
Insertion Loss 1
Insertion Loss 2
Insertion Loss 3
Insertion Loss 4
Insertion Loss 5
Insertion Loss 6
Isolation 1
Isolation 2
Isolation 3
Isolation 4
Input Return Loss
Output Return Loss
1 dB Compression Point
Note
1 dB Compression Point
Note
Input Power at 0.5 dB
Compression Point
Note
Input Power at 0.5 dB
Compression Point
Note
Control Current
Switching Speed
Symbol
L
INS
1
L
INS
2
L
INS
3
L
INS
4
L
INS
5
L
INS
6
ISL1
ISL2
ISL3
ISL4
RL
in
RL
out
P
in(1 dB)
1
P
in(1 dB)
2
P
in(0.5 dB)
3
Test Conditions
ANT1, 2-TX, f = 100 M to 1 GHz
ANT1, 2-TX, f = 1.5 GHz
ANT1, 2-TX, f = 2 GHz
ANT1, 2-RX, f = 100 M to 1 GHz
ANT1, 2-RX, f = 1.5 GHz
ANT1, 2-RX, f = 2 GHz
ANT1, 2-TX, f = 100 M to 1.5 GHz
ANT1, 2-TX, f = 2 GHz
ANT1, 2-RX, f = 100 M to 1.5 GHz
ANT1, 2-RX, f = 2 GHz
f = 100 M to 2 GHz
f = 100 M to 2 GHz
ANT1, 2-TX, f = 100 M to 2 GHz
ANT1, 2-RX, f = 100 M to 2 GHz
ANT1, 2-TX, f = 100 M to 2 GHz
V
CONT
= +5 V/0 V V
DD
= +5.0 V
ANT1, 2-RX, f = 100 M to 2 GHz
V
CONT
= +5 V/0 V V
DD
= +5.0 V
RF OFF
13.5
10.5
13.5
10.5
11
11
+32
+27
MIN.
TYP.
0.70
0.90
1.20
0.85
1.05
1.30
15.5
12.5
15.5
12.5
15
15
+34
+30
+36
MAX.
0.85
1.00
1.30
0.95
1.15
1.40
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
P
in(0.5 dB)
4
+33
dBm
I
CONT
tsw
15
60
50
µ
A
nS
Note
Pin (1 dB) and Pin (0.5 dB) are measured the input power level when the insertion loss increase more 1 dB
or 0.5 dB than that of linear range. All other characteristics are measured in linear range.
3
µ
PG139GV
EVALUATION CIRCUIT
51 PF
TX
V
DD
= 3.0 V
V
CONT2
= +3.6 V/0 V
ANT2
Z
0
= 50
Ω
51 PF
Z
0
= 50
Ω
1
2
3
4
8
7
6
5
51 PF
Z
0
= 50
Ω
Z
0
= 50
Ω
GND
51 PF
ANT1
V
CONT1
= 0 V/+3.6 V
RX
SWITCH LOGIC TABLES
V
CONT1
Low
V
CONT2
High
Switching Portes
ANT1-RX ON, ANT2-TX ON
ANT1-TX OFF, ANT2-RX OFF
ANT1-TX ON, ANT2-RX ON
ANT1-RX OFF, ANT2-TX OFF
High
Low
4
µ
PG139GV
PACKAGE DIMENSIONS
8 PIN PLASTIC SHRINK SOP (175 mil) (Unit: mm)
8
5
Detail of lead end
1
4
4.94 ± 0.2
3.0 MAX.
3.2 ± 0.1
3°
–3°
+7°
0.87 ± 0.2
1.8 MAX.
1.5 ± 0.1
0.65
0.1 ± 0.1
0.15
–0.05
+0.10
0.5 ± 0.2
0.3
–0.05
+0.10
0.575 MAX.
0.10
M
0.15
5
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
