精度运算放大器,低功耗,零漂移,30 µV 偏移

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NCS333 系列是一款高精度运算放大器,具有极低输入偏移电压和随时间和温度的近零漂移。此类低静止电流放大器具有高阻抗输入以及超过轨 100 mV 的共模范围,以及 50 mV 轨内的轨对轨输出摆幅。此类运算放大器的电源电压范围为 1.8 V 至 5.5 V。NCS333 系列具有卓越的 CMRR,且不会出现传统互补输出级常见的交叉。NCS333 以及双路版本 NCS2333、四路版本 NCS4333 采用多种封装和引脚输出。汽车认证选件带 NCV 前缀。

  • Temperature Measurements
  • Transducer Applications
  • Current Sensing
  • Battery Powered Instruments
  • Electronic Scales
  • Medical Instrumentation
  • Low Offset Voltage: 30 µV max for NCS2333
  • Zero Drift: 0.07 µV/°C max
  • Low Noise: 1.1 µVpp, 0.1 Hz to 10 Hz
  • Quiescent Current per Channel: 17 µA Typical at 3.3 V Supply
  • Supply Voltage: 1.8 V to 5.5 V
  • Rail−to−Rail Input and Output

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状况

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Rail to Rail

Channels

VS Min (V)

VS Max (V)

Iq Typ (mA)

VOS Max (mV)

GBW Typ (MHz)

SR Typ (V/µs)

IO Typ (mA)

ΔVOS/ΔT (μV/C)

eN (nV/√Hz)

Ibias Typ (pA)

CMRR Typ (dB)

Architecture

Temperature Range (°C)

Reference Price

NCS2333DMR2G

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Active

CAD Model

Pb

A

H

P

Micro8

1

260

REEL

4000

Y

Input/Output

2

1.8

5.5

0.021

0.03

0.27

0.1

5

0.04

62

60

123

CMOS

-40 to 125

$0.4401

More Details

NCS2333DR2G

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Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

3000

Y

Input/Output

2

1.8

5.5

0.021

0.03

0.27

0.1

5

0.04

62

60

123

CMOS

-40 to 125

$0.736

More Details

NCS2333MUTBG

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Active

CAD Model

Pb

A

H

P

UDFN-8

1

260

REEL

3000

Y

Input/Output

2

1.8

5.5

0.021

0.03

0.27

0.1

5

0.04

62

60

123

CMOS

-40 to 125

$0.4771

More Details

NCV2333DMR2G

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Active

CAD Model

Pb

A

H

P

Micro8

1

260

REEL

4000

Y

Input/Output

2

1.8

5.5

0.021

0.03

0.27

0.1

5

0.04

62

60

123

CMOS

-40 to 125

$0.6825

More Details

NCV2333DR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

3000

Y

Input/Output

2

1.8

5.5

0.021

0.03

0.27

0.1

5

0.04

62

60

123

CMOS

-40 to 125

$0.736

More Details

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