TA2092N

2001-12-19

2

Terminal Explanation

Terminal

No.

Symbol

Function

Equivalent Circuit

1

PW GND

Power GND

● Connected to substrate.

● pin 1, 12, 13, 24 are connected inside.

2

OUT (−) 1 Inverted output for CH1

3

Supply terminal of output stage for CH1

● Supply terminal of output stage are not connected to other

channel terminal.

4

OUT (+) 1 Non-inverted output for CH1

5

Input for CH1

● Not biased inside

6

Input reference voltage

7

Output reference voltage

8

Input for CH2

9

OUT (+) 2 Non-inverted output for CH2

10

Supply terminal of output stage for CH2

11

OUT (−) 2 Inverted output for CH2

12

PW GND Power GND

Same as channel 1

13

PW GND Power GND

14

OUT (−) 3 Inverted output for CH3

15

Supply terminal of output stage for CH3

16

OUT (+) 3 Non-inverted output for CH3

17

Input for CH3

Same as channel 1

18

S GND

Supply terminal of small signal GND

―

19

Small signal GND

―

20

Input for CH4

21

OUT (+) 4 Non-inverted output for CH4

22

Supply terminal of output stage for CH4

23

OUT (−) 4 Inverted output for CH4

24

PW GND Power GND

Same as channel 1