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NJM358C PDF Datasheet ( 特性, スペック, ピン接続図 )

部品番号 NJM358C
部品説明 Low power dual operational amplifier
メーカ New Japan Radio
ロゴ New Japan Radio ロゴ 

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NJM358C Datasheet, NJM358C PDF,ピン配置, 機能
NJM358C
Low power dual operational amplifier
Features
• Internally frequency-compensated
• Large DC voltage gain : 100dB typ.
• Wide bandwidth (unity gain ) : 1.1MHz typ.
• Low Operating Current : 350 uA/ch typ.
• Low input bias current: : 20nA typ.
• Low input offset voltage : 0.5mV typ.
• Input common-mode voltage range includes negative rails
• Differential input voltage range equal to the power supply voltage
• Large output voltage swing : 0V to (VCC+ - 1.5V)
• Internal ESD protection
Human body model (HBM) ±2000V typ.
• Wide power supply range:
- Single supply: +3V to +30V
- Dual supplies: ±1.5V to ±15V
Description
The NJM358C consist of two independent, high-gain, internally
frequency-compensated op-amps, specifically designed to operate from a
single power supply over a wide range of voltages. The low-power supply drain
is independent of the magnitude of the power supply voltage.
Application areas include transducer amplifiers, DC gain blocks and all the
conventional op-amp circuits, which can now be more easily implemented in
single power supply systems. For example, these circuits can be directly
supplied with the standard +5V, which is used in logic systems and will easily
provide the required interface electronics with no additional power supply.
In linear mode, the input common-mode voltage range includes ground and
the output voltage can also swing to ground, even though operated from only
a single power supply voltage.
NJM358CG
(SOP8)
NJM358CV
( SSOP8 )
Pin connections
(Top View)
Output 1 1
8 Vcc+
Inverting Input1 2
7 Output 2
Non-Inverting Input1 3
6 Inverting Input2
Vcc- 4
5 Non-Inverting Input2
1. Schematic diagram
Figure 1. Schematic diagram (1/2 NJM358C)
Vcc+
VCC
Inveinrtvinegrting
InputInput
Nonno-nIn-vinevrteinrgting
Input Input
Q2
Q1
Q8
6μA
Q3
Q4
Q9
4μA
CC
100μA
Q5
Q6
Q7
Q11
Q10
Q12
RSC OOuutptpuutt
Q13
50μA
GVNcDc-
ver.09
-1-

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部品番号部品説明メーカ
NJM358C

Low power dual operational amplifier

New Japan Radio
New Japan Radio

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