ISL28345

40V Low Power Dual and Quad Operational Amplifier

Product Status: Mass Production

OVERVIEW

The ISL28325 and ISL28345 are dual and quad general purpose amplifiers featuring low noise vs power consumption. The combination of low noise and small footprint provides the user with outstanding value and flexibility relative to similar competitive parts.

Applications for this amplifier include active filters, medical and analytical instrumentation, power supply controls, and industrial controls.

The ISL28325 is offered in 8 Ld SOIC and MSOP packages and the ISL28345 is offered in the 14 Ld SOIC package and operates over the -40°C to +125°C temperature range.

KEY FEATURES

  • Input Offset Voltage: 1mV, Max.
  • Input Bias Current: ±5nA, Max.
  • Low Current Consumption: 500µA
  • Voltage Noise: 9nV/Hz
  • Wide Supply Range: 4.5V to 40V
  • Operating Temperature Range: -40°C to +125°C
  • Pb-Free (RoHS Compliant)

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
ISL28345
Basic Information
生产状态
Mass Production
器件/通道数量
4
带宽 (MHz)
1.2
压摆率 (V/μs)
0.4
VS (最小值)
4.5 V
VS (最大值)
40 V
IS (每放大器)
0.5 mA
噪声VN (nV/√Hz)
9
IBIAS
0.2 nA
最大失调电压
1 mV
IOUT
40 mA
轨到轨输入
No
轨到轨输出
No
PSRR (dB)
100
CMRR (dB)
100
热关断
No
增益最小值
1
AVOL (dB)
110
启用
No
资质级别
Standard
CAN 采样
YES
温度范围
-40 to +125

Below you will find information to support the development of your application.

You can find an explanation of orderable part numbers here.

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