TSA1204(2006) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TSA1204
(Rev.:2006)

Dual channel 12-bit 20Msps 120mW A/D converter

STMicroelectronics 

TSA1204

Application information

8.7.4

Mode select

In order to select the channel you want to evaluate, you must set a jumper on the board in

the relevant position for the SELECT pin (see Figure 31).

The channels selected depend on the position of the jumper:

● With the jumper connected to the upper connectors, channel I at the output is selected.

● With the jumper connected horizontally, channel Q at the output is selected.

● With the jumper connected to the lower connectors, both channels are selected,

relative to the clock edge.

Figure 31. Mode selection

SELECT

I channel

SELECT

Q channel

CLK DGND DVCC

I/Q channels

23/31

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