HMC121G8(2000) Ver la hoja de datos (PDF) - Hittite Microwave
Número de pieza
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fabricante
HMC121G8 Datasheet PDF : 6 Pages
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MICROWAVE CORPORATION
HMC121G8
HMC121G8 SMT VOLTAGE-VARIABLE ATTENUATOR DC - 8 GHz
FEBRUARY 2001
Single-Line Control Driver
50
RF1
50
RF2
2
500 500
500
500
V2 I
+5V
1N4148
O V1
500
CTL
3.9K
500 3.9K
TL321
OR EQUIVALENT
-5V
External op-amp control circuit maintains impedance match while attenuation is varied. Input control ranges
from 0 Volts (min. attenuation) to -2.5 Volts (max. attenuation.)
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343
2 - 24
Fax: 978-250-3373
Web Site: www.hittite.com
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