NJM339C PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 NJM339C
部品説明 Low power quad voltage comparators
メーカ New Japan Radio
ロゴ New Japan Radio ロゴ 

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NJM339C Datasheet, NJM339C PDF,ピン配置, 機能
Low power quad voltage comparators
• Wide single supply voltage range or dual supplies:
+2V to +36V or ±1V to ±18V
• Very low supply current : 0.8mA typ. at Vcc+=5V
• Low input bias current: 20nA typ.
• Low input offset current: 0.5nA typ.
• Low input offset voltage: 0.5mV typ.
• Input common-mode voltage range includes ground
• Low output saturation voltage: 160mV typ. at Isink = 4mA
• Differential input voltage range equal to the supply voltage
• TTL, DTL, ECL, MOS, CMOS compatible outputs
• Internal ESD protection
Human body model (HBM) ±2000V typ.
The NJM339C consist of four independent low power voltage comparators
designed specifically to operate from a single supply over a wide range of
voltages. Operation from split power supplies is also possible.
These comparators also have a unique characteristic in that the input
common-mode voltage range includes ground even though operated from a
single power supply voltage.
1. Pin and schematic diagram
Figure 1. Pin connections (top view)
Output 2 1
Output 1 2
Inverting input 1 4
Non-inverting input 1 5
Inverting input 2 6
Non-inverting input 2 7
14 Output 3
13 Output 4
12 VCC-
11 Non-inverting input 4
10 Inverting input 4
9 Non-inverting input 3
8 Inverting input 3

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Low power quad voltage comparators

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