參數(shù)資料
型號: TDA4321XS
廠商: Electronic Theatre Controls, Inc.
元件分類: 通用總線功能
英文描述: FM-IF IC with counter output, analog STS, field strength indicator, noise detector and mute setting
中文描述: 調(diào)頻中頻集成電路與計(jì)數(shù)器輸出,模擬運(yùn)輸系統(tǒng),磁場強(qiáng)度指標(biāo),噪聲檢測器和靜音設(shè)置
文件頁數(shù): 2/16頁
文件大?。?/td> 110K
代理商: TDA4321XS
FS: 04/93
Page 2
The FM-IF-Demodulator TDA 4321 XS has been developed especially for car radio applications. The on-chip multipath
identification circuit activates an interference suppression circuit in case of multipath interferences.
The TDA 4321 XS includes an:
- 7stage limiter amplifier
- Coincidence demodulator
- Counter output with request input
- Field strength output
- Analog Multipath identification circuit
- Adjustable muting depth (with full muting
80dB)
- STS function.
This device is ESD protected.
SIEMENS AG
IC-SPECIFICATION
TDA 4321 XS
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Functional Description, Application
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The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created
by patent grant or registration of a utility model or design, are reserved.
HL DOK
V66047-S1665-B100-G1
5.10.98
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