TDA8742 查看數據表（PDF） - Philips Electronics
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TDA8742 Datasheet PDF : 21 Pages
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Philips Semiconductors
Satellite sound circuit with noise reduction
Product specification
TDA8742; TDA8742H
ORDERING INFORMATION
TYPE NUMBER
TDA8742
TDA8742H
PACKAGE
NAME
DESCRIPTION
SDIP42 plastic shrink dual in-line package; 42 leads (600 mil)
QFP44(1) plastic quad flat package; 44 leads (lead length 1.3 mm);
body 10 × 10 × 1.75 mm
VERSION
SOT270-1
SOT307-2
Note
1. When using IR reflow soldering it is recommended that the Drypack instructions in the “Quality Reference Handbook”
(order number 9398 510 63011) are followed.
BLOCK DIAGRAM
The pin numbers in parenthesis refer to the QFP44 package.
Fig.1 Block diagram.
October 1994
3
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