CXA1561S 查看數據表（PDF） - Sony Semiconductor

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CXA1561S

Dolby B-C Type Noise Reduction System

Sony Semiconductor 

Pin No.

Symbol Z: Imp VDC (V)

SOP SDIP

6, 19 6, 17 LINE OUT 0

VCT

CXA1560S, CXA1561M/S, CXA1562M/S

Equivalent circuit

VCC

Description

200

Line output pin

200

VEE

VCC

7, 15 7, 16 TCH

— VEE + 0.4V

13k 36k

330k

Time constant connecting

pin for HLS detector

VEE

VCC

8, 17 8, 15 TCL

— VEE + 0.4V

9, 16 9, 14 REC OUT 0

VCT

13.5k

480k

200

200

Time constant connecting

pin for LLS detector

VEE

VCC

Recording output pin

Reference level = –6dBm

VEE

–4–

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