SW90-0002 Datasheet, PDF (1/3 Pages) Tyco Electronics – GaAs SPDT Switch, Absorptive, Single Supply, DC - 4 GHz

GaAs SPDT Switch, Absorptive,
Single Supply, DC - 4 GHz
V 3.00
Features
n Operates DC - 4 GHz on Single Supply
n ASIC TTL / CMOS Driver
n Leadless 4 x 6 mm Chip Scale Plastic Package
n Low DC Power Consumption
n 50 Ohm Nominal Impedance
n Test Boards are Available
n Tape and Reel are Available
Description
M/A-COM's SW90-0002 is a SPDT absorptive pHEMT
switch with integral TTL driver. This device is in an MLP
plastic surface mount package. This switch offers excellent
broadband performance and repeatability from DC to 4
GHz, while maintaining low DC power dissipation. The
SW90-0002 is ideally suited for wireless infrastructure
applications.
CSP-1
Electrical Specifications: T_A = 25°C
Parameter
Test Conditions
Frequency
Units
Insertion Loss
Isolation
VSWR
VSWR
1 dB Compression
Input IP₃
Switching Speed
Vcc
Logic “0”
Logic “1”
Icc
RFC—RF1,RF2
(Logic per truth table)
RF1—RF2 (All Logic “0”)
On (RFC,RF1, RF2)
(Logic per truth table)
Off (RF1, RF2)
(Logic per truth table)
—
—
Two-tone inputs up to +5 dBm
Ton (50% Control to 10% RF)
Toff (50% Control to 90% RF)
Trise (10% to 90% RF)
Tfall (90% to 10% RF)
—
Sink Current is 20 µA max.
Source Current is 20 µA max.
Vcc min to max, Logic “0” or “1”
DC - 4.0 GHz
DC - 4.0 GHz
DC - 4.0 GHz
DC - 4.0 GHz
50 MHz
0.5 - 4.0 GHz
50 MHz
0.5 - 4.0 GHz
—
—
—
—
dB
dB
Ratio
Ratio
dBm
dBm
dBm
dBm
nS
nS
nS
nS
V
V
V
mA
Min.
—
30
—
—
—
—
—
—
—
—
—
—
4.5
0.0
2.0
—
Typ.
—
—
—
—
18
29
36
46
31
19
6
2
5.0
—
—
5
Max.
1.8
—
2.0:1
1.8:1
—
—
—
—
—
—
—
—
5.5
0.8
5.0
8