PRELIMINARY DATA SHEET
UPG137GV
UPG138GV
FEATURES
D
L-BAND SPDT GaAs MMIC SWITCH
INTERNAL BLOCK DIAGRAM
• WIDE FREQUENCY RANGE: 100 MHz to 2.5 GHz
0.55 dB TYP at 1.0 GHZ
0.65 dB TYP at 2.0 GHz
VCONT2
1
OUT 2
8
VCONT1
2
7
OUT 1
GND
3
6
GND
GND
4
5
IN
UE
• LOW INSERTION LOSS:
• HIGH P1dB: +35 dBm MIN using +5 or -5 V
+34 dBm TYP using +3 or -3 V
• SMALL 8 PIN SSOP PACKAGE
IN
• AVAILABLE ON TAPE AND REEL
DESCRIPTION
NT
The UPG137GV and UPG138GV are L-Band Single Pole
Double Throw (SPDT) GaAs MMIC switches developed for
digital cellular, PCS, and WLAN applications. These devices
feature wide bandwidth, low insertion loss, and high P1dB. The
UPG137GV operates on a +3 to +5 V control voltage, while the
UPG138GV operates on -3 to -5 V. They are housed in a very
small, low-cost, 8 pin SSOP package and are available on
tape-and-reel.
NEC's stringent quality assurance and test procedures ensure
the highest reliability and performance.
SC
O
ELECTRICAL CHARACTERISTICS1 (TA = 25°C)
PART NUMBER
PACKAGE OUTLINE
SYMBOLS
IL
PARAMETERS AND CONDITIONS
UPG137GV
S08
UNITS
MIN
TYP
MAX
MIN
Insertion Loss
f = 0.1 - 1 GHz
f = 1 - 2 GHz
f = 2 - 2.5 GHz
dB
dB
dB
ISOL
Isolation
f = 0.1 - 1 GHz
f = 1 - 2 GHz
f = 0.1 - 2 GHz
dB
dB
dB
20
RLIN
Input Return Loss
f = 0.1 - 2 GHz
dB
11
11
Output Return Loss
f = 0.1 - 2 GHz
11
RLOUT
0.55
0.65
0.8
UPG138GV
S08
0.75
0.9
25
18
TYP
MAX
0.55
0.65
0.8
0.75
0.9
30
20
25
dB
11
Input Power at 1 dB Compression, f = 0.5 - 2 GHz
VCONT = +3/0 V
VCONT = +5/0 V
VCONT = -3/0 V
VCONT = -5/0 V
dBm
dBm
dBm
dBm
+32
+35
IIP3
Input 3rd Order Intercept Point,
PIN = +10 dBm, f1, f2 = 900, 905 MHz
dBm
+43
+43
tSW
Switching Speed, f = 0.1 - 1 GHz
ns
30
10
Control Current, f = 0.1 - 1 GHz
VCONT = +5/0 V
VCONT = -5/0 V
µA
µA
DI
P1dB
ICONT
+34
+32
+35
+35
50
50
California Eastern Laboratories
UPG137GV, UPG138GV
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
SYMBOLS
VCONT 1,2
PARAMETERS
UNITS
RATINGS
UPG137GV
RATINGS
UPG138GV
V
-0.6 to +6
-6 to +0.6
dBm
dBm
+37
+35
+37
+35
Control Voltage 1 and 2
PIN
Input Power
VCONT = -5 or +5 V
VCONT = -3 or +3 V
Total Power Dissipation
W
0.7
Operating Case Temperature
°C
-50 to +90
-50 to +90
TSTG
Storage Temperature
°C
-65 to +150
-65 to +150
UE
Note:
1. Operation in excess of any one of these parameters may result in permanent damage.
RECOMMENDED OPERATING CONDITIONS
0.7
D
PT
TOP
UPG137GV
SYMBOL
PARAMETER
UNITS
VCONT
Control Voltage (HIGH)
V
VCONT
Control Voltage (LOW)
V
Input Power Level
VCONT = +5 V
VCONT = +3 V
VCONT = -5 V
VCONT = -3 V
dBm
dBm
dBm
dBm
MIN
TYP
MAX
MIN
TYP
MAX
+2.7
+3.0
+5.3
-0.2
0
+0.2
-0.2
0
+0.2
-5.0
-3.0
-2.7
IN
PIN
NT
TEST CIRCUITS
UPG138GV
+35
+33
+35
+33
UPG137GV
50 Ω
VCONT2 = 0 V/+3 V
1000 pF
8
2
7
C1
Zo = 50 Ω
SC
O
OUT 2
1
3
6
4
5
50 Ω
1000 pF
VCONT1 = +3 V/0V
C2
OUT1
Zo = 50 Ω
C3
IN
Zo = 50 Ω
C1, C2, C3 = 51 pF
UPG138GV
50 Ω
50 Ω
1
8
2
7
1000 pF
VCONT1 = -3 V/0V
1000 pF
OUT 2
DI
VCONT2 = 0 V/-3 V
Zo = 50 Ω
3
6
4
5
OUT1
Zo = 50 Ω
IN
Zo = 50 Ω
UPG137GV, UPG138GV
SWITCH LOGIC TABLES
UPG138GV
UPG137GV
CONTROL INPUTS (V)
CONTROL INPUTS (V)
CONDITION OF
OUTPUT PORTS1
CONDITION OF
OUTPUT PORTS1
VCONT2
OUT1
OUT2
VCONT1
VCONT2
OUT1
OUT2
0
0
OFF
OFF
0
0
OFF
OFF
ON
OFF
+3
ON
OFF
-3
0
0
OFF
ON
0
-3
+3
+3
OFF
OFF
-3
-3
IN
Note:
1. Impedance of the output port in the "OFF" state is reflective.
OUTLINE DIMENSIONS (Units in mm)
6
5
OFF
PART NUMBER
QTY
UPG137GV-E1
2000/Reel
UPG138GV-E1
2000/Reel
NT
7
ON
OFF
ORDERING INFORMATION
UPG137GV, UPG138GV
PACKAGE OUTLINE S08
8
OFF
UE
0
+3
D
VCONT1
LEAD CONNECTIONS
1.
2.
3.
4.
G137
SC
O
N
VCONT2
OUT2
GND
GND
1
2
3
3.0 MAX
5.
6.
7.
8.
IN
GND
OUT1
VCONT1
4
4.94 ± 0.2
+0.10
0.15 -0.05
1.5±0.1
0.87±0.2
3.2±0.1
Detail of Lead End
1.8 MAX
0.1 ± 0.1
MARKINGS:
UPG137GV:
UPG138GV:
0.65
+0.10
0.3 -0.05
0.5 ± 0.2
0.575 MAX
+7˚
3 -3˚
G137
G138
DI
All dimensions are typical unless otherwise specified.
EXCLUSIVE NORTH AMERICAN AGENT FOR
RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS
CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279
24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM
DATA SUBJECT TO CHANGE WITHOUT NOTICE
11/97