TWGP2114 Datasheet, PDF (1/1 Pages) API Technologies Corp – SPST RF SWITCH MODEL

SPST RF SWITCH
MODEL TWGP2114
Available as: TWGP2114, 10 Lead Gull-Wing (SG18)
BXW2114, Connectorized Housing
Features
! DC - 2.0 GHz
! Fast Switching Speed: 20 ns Typical
! Internal TTL Driver
! OperatingTemp. -55 ºC to + 85 ºC
! Screening to the Tables of MIL-STD-883 Available
! RF1 Terminated in “OFF” State
Maximum (No Damage) Ratings
Ambient Operating Temperature ................ -55ºC to + 100 ºC
Storage Temperature ................................. -65ºC to + 125 ºC
Case Temperature .................................................. + 125 ºC
DC Voltage ......................................................... - 6.0 Volts
Continuous RF Input Power ................................... +30 dBm
Pin Layout
Specifications
CHARACTERISTIC
Frequency
Insertion Loss (dB)
Isolation (dB)
VSWR
RF1
“ON”
“OFF”
DC
Vdc
Bias
mA
Switching
Speed (nsec)
TYPICAL
Ta = 25 ºC
DC - 2.0 GHz
1.5
> 38
1.8:1
1.25:1
-5V
0.5
MIN/MAX
Ta = -55 ºC to +85 ºC
DC - 2.0 GHz
1.75 Max.
35 Min.
2.0:1 Max.
1.5:1 Max.
- 6 V Max.
1.2 Max.
20
50 Max.
Notes:
1. Care should always be taken to effectively ground the case of each unit.
2. -5V Bias must be applied before TTL Control.
Truth Table
Control Input Switch Position
TTL
RF1 to RF2
1
ON
0
OFF
Typical Performance Data
Insertion Loss (dB)
“ON” VSWR
2.0
2.0
1.0
1.5
0
Start DC
-15
-30
-45
-60
-75
Start DC
Stop 3000 MHz
Isolation (dB)
1.0
Start DC
2.0
1.5
Stop 3000 MHz
1.0
Start DC
Legend
Stop 3000 MHz
“OFF” VSWR
+25 ºC
Stop 3000 MHz
+85 ºC
-55 ºC
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