TS4973IJT(2003) Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Lista de partido

TS4973IJT
(Rev.:2003)

1.2W TWO AUDIO INPUTS WITH GAIN CONTROL POWER AMPLIFIER WITH STANDBY MODE ACTIVE LOW

STMicroelectronics 

TS4973

DAISY CHAIN MECHANICAL DATA ( Top View : all drawings dimensions are in millimeters )

3

VInn22

Vcc

Stdby

2

Vout1 GS 9 Vout2

1.6 mm

1

VInn11

Gnd BByyppaassss

A

B

C

2.26 mm

REMARKS

Daisy chain sample is featuring pins connection two by two. The schematic above is illustrating the way

connecting pins each other. This sample is used for testing continuity on board. PCB needs to be designed

on the opposite way, where pin connections are not done on daisy chain samples. By that way, just

connecting an Ohmeter between pin 8 and pin 1, the soldering process continuity can be tested.

ORDER CODE

Part Number

TSDC05IJT

Temperature

Range

-40, +85°C

Package

J

•

Marking

DC5

TS4973 Footprint Recommendation

Φ=250µm

500µm

500µm

75µm min.

100µm max.

Track

Φ=400µm

150µm min.

Solder mask opening

Pad in Cu 35µm with Flash NiAu (6µm, 0.15µm)

7/9

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