参数资料
型号: TA1231F
元件分类: 调谐器
英文描述: 2-BAND, VIDEO TUNER, PDSO16
封装: 0.225 INCH, 1 MM PITCH, PLASTIC, SSOP-16
文件页数: 6/12页
文件大小: 329K
代理商: TA1231F
TA1231F,TA1231FN
2001-02-23 3/12
PIN No.
PIN NAME
FUNCTION
INTERFACE
6
REG
Regulator output.
7
8
UHF input
UHF RF input.
Either apply balanced input to pins 7
and 8, or ground pin 7 to AC and apply
input to pin 8.
9
10
VHF input
VHF-RF input.
Normally ground pin 10 to AC using a
capacitor and input to pin 9.
11
VCC
12
IF output
IF output.
Output impedance : 75
13
14
MIX output
Mixer output.
For turning, connect a tank circuit
between pins 13 and 14.
15
GND
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