鈥?/div>
Terminated RF Output
High Isolation: 35 dB upto 2 GHz
Positive Control
Nanosecond Switching Speed
CMOS Compatible Logic
Low Cost SOIC 8 Plastic Package
SOIC-8
1
PIN 8
.1497/.1574
(3.80/4.00)
Orientation
Mark
.2284/.2440
(5.80/6.20)
.010(.25) M B M
-B-
PIN 1
.1890/.1968
(4.80/5.00)
-A-
Description
M/A-COM鈥檚 SW-394 is a GaAs monolithic SPDT terminated
switch in a low cost SOIC 8-lead plastic package. The SW-394
is ideally suited for use where low power consumption and high
isolation are required. Typical applications include transmit/
receive switching, switch matrices and switched filter banks in
systems such as radio and cellular equipment.
The SW-394 is fabricated using a mature 1-micron gate length
GaAs MESFET process. The process features full chip
passivation for increased performance and reliability.
CHAMFER
(OPTIONAL)
.0040/.0098
(.10/.25)
.0532/.0688
(1.35/1.75)
.004(0.10)
0擄/8擄
-C-
.050(1.27)
BSC.
.013/.020 (8 PL)
(.33/.51)
.010(.25) M C A M B S
.016/.050
(0.40/1.27)
.0075/.0098
(.19/.25)
1. Dimensions are in: inches/mm
Ordering Information
Part Number
SW-394 PIN
SW-394TR
Package
SOIC 8-Lead Plastic Package
Tape and Reel
1
1. Refer to Application Note M513 for reel size information.
Electrical Specifications: T
A
= +25擄C
1
=
Parameter
Insertion Loss
Isolation
VSWR
1 dB Compression
Test Conditions
0.5 - 2.0 GHz
0.5 - 1.0 GHz
1.0 - 2.0 GHz
0.5 - 1.5 GHz
Input Power, +5V Control/Supply
Units
dB
dB
dB
0.5 GHz
0.9 GHz
1.5 GHz
dBm
dBm
dBm
碌s
碌s
mV
dBm
dBm
dBm
dBm
Min.
37
32
Typ.
1.3
40
35
1.6:1
24
24
25
34
36
22
67
72
47
47
Max.
1.5
T
rise
,
T
fall
T
on
,
T
off
Transients
Input IP
2
Input IP
3
1.
10% to 90% RF, 90% to 10% RF
50% Control to 90% RF, Control to 10% RF
In-band
2-Tone, 5 MHz spacing,
0.5 GHz
+10 dBm each
0.9 GHz
2-Tone, 5 MHz spacing,
0.5 GHz
+10 dBm each
0.9 GHz
All measurements taken at 900 MHz in a 50鈩?system unless otherwise specified. Loss varies at 0.003 dB/擄C.
Specifications subject to change without notice.
North America:
Tel. (800) 366-2266, Fax (800) 618-8883
Asia/Pacific:
Tel.+81-44-844-8296, Fax +81-44-844-8298
Europe:
Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
V3.00
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