MA-COM SW

GaAs SPDT Switch
5 - 2000 MHz
SW-217
V2.00
DI-1
Features
●
●
●
●
●
0.87
(22.1 6 0.5)
Low Insertion Loss, 1.0 dB Typical
Fast Switching Speed, 20 ns Typical
Ultra Low DC Power Consumption
0.12mA Typical
Integral TTL Driver
MIL-STD-883 Screening Available
Guaranteed Specifications*
Frequency Range
Insertion Loss
VSWR
Isolation
CTL
RF IN
–
+
RF2
RF1
0.200
(5.1) MAX
(From -55°C to +85°C)
5-2000 MHz
5-1000 MHz
5-500 MHz
5-2000 MHz
1.5 dB Max
1.2 dB Max
1.1 dB Max
5-2000 MHz
5-1000 MHz
5-500 MHz
1.8:1 dB Max
1.4:1 dB Max
1.25:1 dB Max
5-2000 MHz
5-1000 MHz
5-500 MHz
40 dB Min
45 dB Min
53 dB Min
0.018 ±0.005
(0.46 ±0.13) DIA.
14 PINS
0.100
(2.5) TYP
0.300
(7.6)
0.120
(3.0) MIN
0.50
(12.7 6 0.5)
0.10
(2.5 60.5)
0.13
(3.360.5)
Dimensions in ( ) are in mm.
Unless otherwise noted: .xxx = ±0.010 (.xx = ±0.25)
.xx = ±0.02 (.x = ±0.5)
WEIGHT (APPROX.): 0.14 OUNCES 4 GRAMS
Operating Characteristics
Impedance
50 Ohms Nominal
Switching Characteristics
t
RISE, tFALL
t
ON, tOFF (50% CTL to 90/10% RF)
Transients (In-Band)
(TTL)
7 ns
20 ns
100 mV
Input Power for 1 dB Compression
500-2000 MHz
50 MHz
+27 dBm Typ
+21 dBm Typ
Intermodulation Intercept Point
(for two-tone input power up to +13 dBm)
Intercept Points
IP2
IP3
500-2000 MHz
50 MHz
+68
+60
+46
+40
Bias Power
dBm Typ
dBm Typ
+5 VDC @ 0.12 mA Typ, 1 mA Max
* All specifications apply when operated with bias voltages of +5 VDC
and 50 ohm impedance at all RF ports.
Ordering Information
Part No.
SW-217 PIN
Package
Dual Inline
Specifications Subject to Change Without Notice.
M/A-COM, Inc.
North America:
1
Tel. (800) 366-2266
Fax (800) 618-8883
■
Asia/Pacific: Tel. +81 (03) 3226-1671
Fax +81 (03) 3226-1451
■
Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020
SW-217
GaAs SPDT Switch
V2.00
Schematic
Typical Performance @ +25°C
INSERTION LOSS
Truth Table
ISOLATION
Control Input
“1” = Logic High
TTL (SW-217)/CMOS (SW-218)
1
2
Condition of Switch
RF Common To
Each RF Port
RF1
RF2
ON
OFF
OFF
ON
VSWR
Specifications Subject to Change Without Notice.
M/A-COM, Inc.
2
North America:
Tel. (800) 366-2266
Fax (800) 618-8883
■
Asia/Pacific: Tel. +81 (03) 3226-1671
Fax +81 (03) 3226-1451
■
Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020