參數(shù)資料
型號: LA8518NM
廠商: Sanyo Electric Co.,Ltd.
英文描述: Signal Processor for Cordless Telephone Base Sets(用于無繩電話設(shè)備的信號處理器)
中文描述: 信號處理器無繩電話基地集(用于無繩電話設(shè)備的信號處理器)
文件頁數(shù): 12/31頁
文件大小: 560K
代理商: LA8518NM
Continued from preceding page.
Pin No.
14
Pin Name
LINE OUT
Internal Equivalent Circuit
Pin Function
c
Line output pin.
15
16
17
18
RF1 OUT
RE2 OUT
DOOR OUT
AUX OUT
c
Compander 1 input pin.
c
Compander 2 input pin.
c
Interphone output pin.
c
Auxiliary output pin.
19
20
21
GND
BIAS/GAIN
HEAD
c
Signal processing system GND.
c
Bias pin. The REC amplifier gain and the
REC bias gain can be controlled by an
external resistor.
c
REC amplifier output pin and PB amplifier +
input pin.
22
24
PB NF
PRE NF
c
PB amplifier input pin.
c
PRE amplifier input pin.
23
25
35
PB OUT
PRE OUT
MIC OUT
c
PB amplifier output pin.
c
PRE amplifier output pin.
c
MIC amplifier output pin
26
ALC IN
c
ALC input pin. Input from the PRE output (pin
25) via a coupling capacitor. In addition, the
ALC level can be adjusted by connecting
resistors in series.
Continued on next page.
LA8518NM
No.5421-12/31
相關(guān)PDF資料
PDF描述
LA8519M I/O Switch/Voice Signal-Processing IC for Cordless Telephones
LA8520 Audio Signal-Processing IC with I/O Switching
LA8520M Audio Signal-Processing IC with I/O Switching
LA8604M DAMM15PGA101
LA8606 Cordless Telephone Signal Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LA8519 制造商:未知廠家 制造商全稱:未知廠家 功能描述:300KHZ,5A/23V STEP-DOWN DC-DC CONVERRER
LA8519M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:I/O Switch/Voice Signal-Processing IC for Cordless Telephones
LA8520 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Audio Signal-Processing IC with I/O Switching
LA8520M 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Audio Signal-Processing IC with I/O Switching
LA8522M 制造商:未知廠家 制造商全稱:未知廠家 功能描述: