UPD16857 데이터 시트보기 (PDF) - NEC => Renesas Technology
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UPD16857 Datasheet PDF : 16 Pages
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PIN CONNECTION
1
2
3
4
5
6
ch1 7
8
9
10
ch2 11
12
13
ch5 14
15
ch6 16
17
18
19
VDD
IN1A
IN1B
IN2A
IN2B
1A
GND
1B
VM
2A
GND
2B
VM
5A
GND
6A
VMLD
IN5A
IN5B
IN3B
IN3A
IN4B
IN4A
VM
3B
GND
3A
VM
4B
GND
4A
VM
5B
GND
6B
IN6B
IN6A
SEL
38
37
36
35
34
33
32 ch3
31
30
29
28 ch4
2B
26
25
24
23
22
21
20
µPD16857
Pin No. Pin name
Pin function
Pin No. Pin name
Pin function
1
VDD Control block supply voltage pin
(3.3 V input)
20
SEL Output enable pin
2
IN1A ch1 input pin
21
IN6A ch6 input pin
3
IN1B ch1 input pin
22
IN6B ch6 input pin
4
IN2A ch2 input pin
23
6B ch6 output pin
5
IN2B ch2 input pin
24
GND Ground pin
6
1A ch1 output pin
25
5B ch5 output pin
7
GND Ground pin
26
VM Output block supply voltage pin (12 V input)
8
1B ch1 output pin
27
4A ch4 output pin
9
VM Output block supply voltage pin (12 V input) 28
GND Ground pin
10
2A ch2 output pin
29
4B ch4 output pin
11
GND Ground pin
30
VM Output block supply voltage pin (12 V input)
12
2B ch2 output pin
31
3A ch3 output pin
13
VM Output block supply voltage pin (12 V input) 32
GND Ground pin
14
5A ch5 output pin
33
3B ch3 output pin
15
GND Ground pin
34
VM Output block supply voltage pin (12 V input)
16
6A ch6 output pin
35
IN4A ch4 input pin
17
VMLD Output block supply voltage pin (12 V input) 36
IN4B ch4 input pin
18
IN5A ch5 input pin
37
IN3A ch3 input pin
19
IN5A ch5 input pin
38
IN3B ch3 input pin
4
Data Sheet S13908EJ1V0DS00
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