TS4956 datasheet(49/51 Pages) STMICROELECTRONICS

部件名	TS4956

功能描述	Stereo audio amplifier system with I2C bus interface

PDF	51 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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49 / 51 page

TS4956

Package mechanical data

49/51

5.2

Daisy chain sample

The daisy chain sample features pins connected two by two. The schematic in

Figure 138

illustrates the way that the pins are connected to each other. This sample is used for testing

continuity on board. Your PCB needs to be designed the opposite way, so that pins that are

unconnected in the daisy chain sample, are connected on your PCB. If you do this, by

simply connecting a Ohmmeter between pin A1 and pin A3, the soldering process continuity

can be tested.

Figure 138. Top view of daisy chain sample

Table 14.

Order code for daisy chain sample

Part Number

Temperature Range

Package

Marking

TSDC02JT

-40, +85

°C

Flip-Chip18

DC2

2.5 mm

2.2 mm

2.5 mm

2.2 mm

TS4956 数据表(PDF) 49 Page - STMicroelectronics