Operational Amplifiers (Op Amps) | NCS21911

高精度运算放大器，2MHz带宽，低噪声，零漂移，25µV失调电压

量产中

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概览

NCS2191x系列高精度零漂移运算放大器具有低输入失调电压和随时间和温度低失调漂移的特性。这些器件具有低静态电流和低噪声性能，轨至轨输出摆幅范围在10mV范围内。NCS21911可在4V至36V的宽电源范围内工作。所有版本的指定工作温度范围为-40°C至+125°C。提供NCV 为前缀的车规级版本可供选择。

  • Temperature Monitoring
  • Transducer Applications
  • Electronic Scales
  • Medical Instrumentation
  • Current Sensing
  • Automotive
  • Power Supplies
  • Traction Inverters
  • Motor Control
  • Sensor Interface
  • Low Offset Voltage: 25 µV Max
  • Low Offset Drift:0.085 µV/°C max
  • Supply Voltage: 4 to 36V
  • Quiescent Current: 570 µA Max
  • Low Noise: 22 nV/√Hz typical
  • Gain-Bandwidth Product: 2 MHz typical
  • Rail−to−Rail Output
  • Integrated EMI Filters

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状态

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)

参考价格

NCS21911SN2T1G

联系销售

量产中

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Yes

Output

1

4

36

0.475

0.025

2

1.6

16

0.02

22

100

130

CMOS

-40 to 125

$0.999

More Details

NCV21911SN2T1G

联系销售

量产中

CAD Model

Pb

A

H

P

TSOP-5 / SOT-23-5

483

1

260

REEL

3000

Yes

Output

1

4

36

0.475

0.025

2

1.6

16

0.02

22

100

130

CMOS

-40 to 125

$1.0472

More Details

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可靠性数据

Die Related Summary Data

Device: NCS21911SN2T1G

Equivalent to wafer fab process: ONC25

产品技术

产品技术

等效器件小时

平均故障间隔时间/平均无故障时间（按小时计算）

FITS

ONC25

2

7241242698

More Details

Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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