Datasheet > AG8889

AG8889

更新时间： 2024-10-29 22:05:27

品牌	Logo	应用领域
义隆 - ELAN		解码器
页数	文件大小	规格书
7页	68K
描述
CALL WAITING DECODER

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中文翻译

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数据手册

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AG8889 数据手册

AG8889

CALL WAITING DECODER

I. GENERAL DESCRIPTION

This is a new version of Call Waiting service decoder on the telephone. Call Waiting service works by alerting

a customer engaged in a telephone call to a new incoming call. This way the customer can still receive important

calls while engaged in a current call. The Call Waiting decoder can detect dual tone (2130Hz and 2750Hz) alert

signal and generate a valid signal on the data pins for micro controller.

II. FEATURES

• Compatible with Bellcore special report SR-TSV-002476

• 3.6V ~ 6.0V supply voltage

• Call-Waiting (2130Hz plus 2750Hz) Alert Signal Detector

• Good talkdown and talkoff performance

• Sensitivity compensated by adjusting input OP gain

• Package series --- 14-pin DIP or 16-pin SOP (150 mil)

AG8889AP for 14-pin DIP

AG8889N for 16-pin SOP (150 mil)

III. APPLICATION

• Feature phones

• Cordless phones

• Adjunct unit (stand alone)

IV. PIN CONFIGURATION

AG8889AP

AG8889N

TIP

RING

OPO

VREF

TIP

RING

OPO

VREF

VDD

PWD

VSS

PWD

VSS

OSCI

OSCO

OSCI

OSCO

* This specification are subject to be changed without notice.

8.8.2000

12 3 4 5 6 7

中文翻译

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