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參數(shù)資料
| 型號： | AM79C031 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Advanced Subscriber Line Interface Circuit (ASLIC) Device |
| 中文描述： | 高級用戶線接口電路（ASLIC）設(shè)備 |
| 文件頁數(shù)： | 12/48頁 |
| 文件大?。?/td> | 501K |
| 代理商： | AM79C031 |
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12
Am79213/Am79C203/031 Data Sheet
VLBIAS
Output
Longitudinal Reference. VLBIAS is programmed by VOFF and supplies the longitudinal
reference voltage for the longitudinal control loop to the ASLIC device.
VM
Output
12/16 kHz Metering Signal. For 12/16 kHz teletax, an internally generated and shaped 12
or 16 kHz sine wave metering pulse is output from this pin.
VOUT
Output
Analog Output. The voice data from the received PCM channel (timeslot) is digitally pro-
cessed and converted to an analog signal which is present on the VOUT pin of the
ASLAC device.
VREF
Output
Analog Reference. This pin provides a voltage reference to be used as the analog zero
level reference on the ASLIC device.
Pin Names
Type
Description
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AM79C031JC | Advanced Subscriber Line Interface Circuit (ASLIC) Device |
| AM79C202 | Advanced Subscriber Line Interface Circuit |
| AM79C202JC | Advanced Subscriber Line Interface Circuit |
| AM79C203 | Advanced Subscriber Line Interface Circuit (ASLIC) Device |
| AM79C203JC | Advanced Subscriber Line Interface Circuit (ASLIC) Device |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM79C031A | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:Dual Subscriber Line Audio Processing Circuit (DSLAC) Devices |
| AM79C031AJC | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:Dual Subscriber Line Audio Processing Circuit (DSLAC) Devices |
| AM79C031AJCT | 制造商:AMD 功能描述:NEW |
| AM79C031JC | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:Dual Subscriber Line Audio Processing Circuit (DSLAC) Devices |
| AM79C03AJC | 制造商:Advanced Micro Devices 功能描述:DATACOM, TIME SLOT ASSIGNER, 32 Pin Plastic PLCC |
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