参数资料
型号: TK14489V
厂商: TOKO INC
元件分类: 接收器
英文描述: FM, AUDIO SINGLE CHIP RECEIVER, PDSO20
封装: TSSOP-20
文件页数: 9/25页
文件大小: 2570K
代理商: TK14489V
TK14489V
GC3-E011E
Page 17
Pin No.
Pin Description
Internal Equivalent Circuit
Description
14
FILTER
AMP
OUTPUT
14
Vcc
Filter amplifier output pin.
15
SQUELCH
INPUT
Squelch input pin.
16
SCAN
CONTROL
Scan control pin.
17
SCAN
CONTROL
Scan control pin.
18
HYSTERESIS
CONTROL
Vcc
15
18
20k
17
16
Hysteresis resister connection pin.
19
GND
Ground.
20
RF INPUT
20
Vcc
3.6k
19
Mixer input pin.
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