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Número de pieza | SW-289 | |
Descripción | GaAs DPDT Switch DC - 2 GHz | |
Fabricantes | M/A-Com | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de SW-289 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
No Preview Available ! GaAs DPDT Switch
DC - 2 GHz
SW-289
Features
q Very Low Power Consumption: 100 µW
q Low Insertion Loss: 0.5 dB
q High Isolation: 25 dB up to 2 GHz
q Very High Intercept Point: 48 dBm IP3
q Nanosecond Switching Speed
q Temperature Range: -40˚C to +85˚C
q Low Cost SOIC14 Plastic Package
q Tape and Reel Packaging Available1
Description
M/A-COM’s SW-289 is a GaAs MMIC DPDT switch in a low cost
SOIC 14-lead surface mount plastic package. The SW-289 is ideally
suited for use where very low power consumption is required.
Typical applications include transmit/receive switching, switch
matrices, digital step attenuators, and filter banks in systems such as:
radio and cellular equipment, PCM, GPS, fiber optic modules, and
other battery powered radio equipment.
The SW-289 is fabricated with a monolithic GaAs MMIC using a
mature 1-micron process. The process features full chip passivation
for increased performance and reliability.
SO-14
V 2.00
Ordering Information
Part Number
SW-289 PIN
SW-289TR
SW-289RTR
Package
SOIC 14-Lead Plastic Package
Forward Tape & Reel
Reverse Tape & Reel
Electrical Specifications, TA = +25°C
Parameter
Insertion Loss
Isolation
Test Conditions2
DC – 0.1 GHz
DC – 0.5 GHz
DC – 1.0 GHz
DC – 2.0 GHz
DC – 0.1 GHz
DC – 0.1 GHz
DC – 1.0 GHz
DC – 2.0 GHz
VSWR
DC – 2.0 GHz
Trise, Tfall
Ton, Toff
Transients
10% to 90% RF, 90% to 10% RF
50% Control to 90% RF, 50% Control to 10% RF
In Band
One dB
Compression
Input Power
Input Power
0.05 GHz
0.5 – 2.0 GHz
Measured Relative
0.05 GHz
IP2 to Input Power
0.5 – 2.0 GHz
(for two-tone input power up to +5 dBm)
Measured Relative
0.05 GHz
IP3 to Input Power
0.5 – 2.0 GHz
(for two-tone input power up to +5 dBm)
Unit
dB
dB
dB
dB
dB
dB
dB
dB
nS
nS
mV
dBm
dBm
dBm
dBm
dBm
dBm
1. Refer to “Tape and Reel Packaging” section, or contact factory.
2. All measurements with 0, -5 V control voltages at 1 GHz in a 50Ω system, unless otherwise specified.
Min.
50
40
32
20
1.3:1
Typ.
0.35
0.35
0.4
0.6
56
43
35
23
3
6
15
22
27
54
66
45
48
Max
0.5
0.5
0.6
0.8
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet SW-289.PDF ] |
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