NJM2753 Просмотр технического описания (PDF) - Japan Radio Corporation
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NJM2753 Datasheet PDF : 9 Pages
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NJM2753
s PIN CONFIGURATIONS
NJM2753 SSOP14
SSOP14
1 OUTA
2 IN1A
3 V+
4 IN2A
5 CNT1
6 IN3A
7 CNT2
OUTB 14
IN1B 13
GND 12
IN2B 11
Vref 10
IN3B 9
N.C 8
PIN.No.
1
2
3
4
5
6
7
SYMBOL
OUTA
IN1A
V+
IN2A
CNT1
IN3A
CNT2
FUNCTION
PIN.No. SYMBOL
Ach Output Terminal
8
N.C
Ach Input Terminal1
9
IN3B
Power Supply Terminal
10 Vref
Ach Input Terminal2
11 IN2B
Control Switch Terminal1 12 GND
Ach Input Terminal2
13 IN1B
Control Switch Terminal2 14 OUTB
FUNCTION
No Connection
Bch Input Terminal3
Reference Terminal
Bch Input Terminal2
GND Terminal
Bch Input Terminal1
Bch Output Terminal
[Reference]
The NJM2753 contains compatibility with NJM2752 (2in-1out SW),NJM2755 (4in-1out SW).
NJM2752
NJM2755
1 OUTA
2 IN1A
3 V+
4 IN2A
5 CNT1
6 N.C
7 N.C
OUTB 14
IN1B 13
GND 12
IN2B 11
Vref 10
N.C 9
N.C 8
1 OUTA
2 IN1A
3 V+
4 IN2A
5 CNT1
6 IN3A
7 CNT2
8 IN4A
OUTB 16
IN1B 15
GND 14
IN2B 13
Vref 12
IN3B 11
N.C 10
IN4B 9
-2-
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