TWP2231 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – SPST RF SWITCH

SPST RF SWITCH
MODEL TWP2231
Available in:
0.82” x 0.49” 14 Pin Flatpack
and Connectorized Housings
Features
5 - 2000 MHz
Fast Switching Speed: 30 ns Typical (GaAs)
Integral TTL Driver
OperatingTemp. -55 ºC to + 85 ºC
Screening to the tables of MIL-STD-883 available
Maximum Ratings
Ambient Operating Temperature ..................... -55ºC to +100 ºC
Storage Temperature ....................................... -65ºC to +125 ºC
Case Temperature ......................................................... +125 ºC
DC Voltage ................................................................. +7.0 Volts
Continuous RF Input Power ......................................... +30 dBm
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Ta = 25 ºC Ta = -55 ºC to +85 ºC
Pin Layout
Frequency
Insertion Loss (dB)
Isolation (dB)
VSWR
Dc
Vdc
Blas
mA
Switching
Speed (ns)
Transients (mV)
1dB Compression (dBm)
0.05 GHz
0.5 - 2 GHz
5 - 300 MHz
1.5
40
1.75:1
+5.0
0.01
30
80
+16
+27
5 - 3000 MHz
2.5 Max.
30 Min.
2.3:1 Max.
+5.0
0.05 Max.
30 Max.
---
---
---
Intercept Points (dBm)
IP2 IP3
0.05 GHz
+45 +37
0.5 - 2 GHz
+65 +42
---
Note: Care should always be taken to effectively ground the case of each unit.
Truth Table
Control Input
TTL
0
1
Switch Condition
RF Common to RF Throw
RF1
RF2
ON
OFF
OFF
ON
Typical Performance Data
Insertion Loss (dB)
Input VSWR
4
3.0
3
2
2.0
1
0
Start 5 MHz
Stop 3000 MHz
1.0
Start 5 MHz
Stop 3000 MHz
80
60
40
20
0
Start 5 MHz
Isolation (dB)
Output VSWR
2.0
1.5
Legend
Stop 3000 MHz
+ 25 ºC
1.0
Start 5 MHz
+85 ºC
Stop 3000 MHz
-55 ºC
Rev.
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH [phone] · Fax [phone]
www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH [phone] · Fax [phone]