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參數(shù)資料
| 型號： | NJU7052 |
| 廠商： | New Japan Radio Co., Ltd. |
| 英文描述： | Low Input Offset Voltage CMOS Operational Amplifier(低輸入失調(diào)電壓CMOS雙路運(yùn)算放大器) |
| 中文描述： | 低輸入失調(diào)電壓CMOS運(yùn)算放大器（低輸入失調(diào)電壓的CMOS雙路運(yùn)算放大器） |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 151K |
| 代理商： | NJU7052 |
Ver.2013-12-03
NJU7051/52
- 1 -
LOW INPUT OFFSET VOLTAGE C-MOS OPERATIONAL AMPLIFIER
■
GENERAL DESCRIPTION
The NJU7051/52 are single and dual C-MOS Operational
Amplifiers operated on a single-power-supply, low voltage and
low operating current.
The input offset voltage is lower than 2mV,and the input bias
current is as low as less than 1pA,consequently the very small
signal around the ground level can be amplified.
The minimum operating voltage is 1V and the output stage
permits output signal to swing between both of the supply rails.
Furthermore, the operating current is also as low as 15μA
( typ ) per circuit, therefore it can be applied especially to battery
operated items.
■
FEATURES
■
PIN CONFIGURATION
●
Single-Power-Supply
●
Low Input Offset Voltage ( V
IO
=2mV max )
●
Wide Operating Voltage
( V
DD
=1~16V )
●
Wide Output Swing Range ( V
OM
=2.94V typ. @ V
DD
=3V )
●
Low Operating Current
( 15μA/circuit )
●
Low Bias Current
( I
IB
=1pA typ. )
●
Internal Compensation Capacitor
●
External Offset Null Adjustment ( Only NJU7051 )
●
Package Outline
DMP/SSOP8 ( NJU7051 )
DMP8 ( NJU7052 )
●
C-MOS Technology
■
EQUIVALENT CIRCUIT
IN1,IN2 are only for NJU7051 ( NJU7052 don’t have these terminals ).
■
PACKAGE OUTLINE
NJU7051M
NJU7052M
NJU7051V
NJU7051M
NJU7051V
NJU7052M
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NJU7052D | 功能描述:運(yùn)算放大器 - 運(yùn)放 Lw In Offset V CMOS RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| NJU7052M | 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Input Offset V RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| NJU7052M-T1 | 功能描述:運(yùn)算放大器 - 運(yùn)放 CMOS RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| NJU7052M-TE1 | 功能描述:運(yùn)算放大器 - 運(yùn)放 CMOS RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| NJU7052M-TE2 | 功能描述:運(yùn)算放大器 - 運(yùn)放 CMOS RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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