HR139 Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – GaAs SPST Microwave Switch

BOWEI
BOWEI INTEGRATED CIRCUITS CO.,LTD.
HE139
GaAs SPDT Microwave Switch
Typical Performance
Insertion Loss VS Frequency
Features
●TTL/COMS driver
●1μm GaAs IC process
●Fast switching speed, 7ns typical
●Standard package
●Operating temperature range:-55℃～+85℃
Specifications( measured in a 50Ωsystem TA=25℃)
Parameter Symbol Unit
On/O ff Tim e ^ton nS
Rise/Fall time ^t , ^t r f ^nS
Isolation Iso dB
Insertion loss IL ^dB
- ^{VSWR VSWR}
- ^{1 dB compression}
dBm
Supply current Iee
mA
Gu a r a n te e d
Mi n Typical Max
-⁷
15
-⁵
10
- ^{45 50}
- ^{30 35}
- ^{20 25}
- ^{1.0 1.3}
- ^{2.2 2.5}
- ^{2.7 3.0}
- - ^1.2:1
- - ^1.3:1
- ^1.4:1
+20^(1GHz)
10
Not es
-
-
DC-1GHz
1GHz-3GHz
3GHz-6GHz
DC-1GHz
1GHz-3GHz
3GHz -6GHz
DC-1GHz
1GHz -3GHz
3GHz-6GHz
Reflective
Vee=-5V
3.0
Ta=+25℃
Ta=+85℃
Ta= -55℃
2.0
1.0
0 1.0
3.0
6.0
Frequency(MHz)
Isolation VS Frequency
60
Ta=+25℃
50
40
30
20
0 1.0
3.0
6.0
Frequency(MHz)
Truth Table
Control
Input OUT1
High OFF
Low
ON
OUT2
ON
OFF
Absolute Maximum Ratings
Negative Voltage:-6V
Storage Temp:+125℃
Functional Schematic
Outline Drawing
1
OUT1
2
0.15
3.0
7
34 56
6.8
0.3TYP
1.1
1. Input
2. Output2
3. -5V
4. Vctrol
5. N/C
6. GND
7. Output1
IN
V CTRL
SM09
Vee
Application Notes
1. ESD sensitive device observe handling precoution
2. Precaution should be taken to avoid the video transients during switching period
3. The device should be properly grounded to insure the isolation performance
OUT2
● TEL:[phone] 87091887 ● FAX:[phone] ● http://www.cn-bowei.com ● E-mail:[e-mail]
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