Summary description

STAP08DP05

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DocID024305 Rev 6

1

Summary description

1.1

Pin connections and description

Note:

The exposed pad is electrically connected to a metal layer electrically isolated or connected

to ground.

Table 2. Typical current accuracy

Output voltage

Current accuracy

Output current

Between bits

Between ICs

≥1.3 V

±1.5%

±6%

20 to 100 mA

Figure 1. Pin connections

Table 3. Pin description

Pin n°

Symbol

Name and function

1

GND

Ground terminal

2

SDI

Serial data input terminal

3

CLK

Clock input terminal

4

LE/DM1

Latch input terminal

5-12

OUT 0-7

Output terminal

13

OE/DM2

Output enable input terminal (active low)

14

SDO

Serial data out terminal

15

R-EXT

Constant current programming

16

5 V supply voltage terminal