回到顶部

SOT23封装、微功耗、单电源、满摆幅输入/输出运算放大器

产品详情

主要特征

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 0.2
Input IBIAS (nA) (max) 0.1
VOS (µV) (max) 4000
VSUPPLY (Total) (V) (min) 2.5
VSUPPLY (Total) (V) (max) 10
# Amplifiers 2
Rail to Rail Input/Output
Package/Pins SOIC (N)/8
UCSP (B)/9
UMAX/8
Budgetary
Price (See Notes)
2.15
缩小

简化框图

支持和培训

在Maxim的知识库中搜索技术问题的答案

过滤搜索

Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心

参量

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 0.2
Input IBIAS (nA) (max) 0.1
VOS (µV) (max) 4000
VSUPPLY (Total) (V) (min) 2.5
VSUPPLY (Total) (V) (max) 10
# Amplifiers 2
Rail to Rail Input/Output
Package/Pins SOIC (N)/8
UCSP (B)/9
UMAX/8
Budgetary
Price (See Notes)
2.15

主要特征

  • UCSP Package (MAX4163)
  • 1.0pA Typical Input Bias Current
  • Single-Supply Operation from 2.5V to 10V
  • Input Common-Mode Voltage Range Extends 250mV Beyond Either Supply Rail
  • Rail-to-Rail Output Swing
  • 200kHz Gain-Bandwidth Product
  • 25µA Quiescent Current per Amplifier
  • Excellent CMRR, PSRR, and Gain Linearity
  • No Phase Reversal for Overdriven Inputs
  • Unity-Gain Stable
  • Stable with Any Capacitive Load
  • Internally Short-Circuit Protected to Either Rail

应用/用途

  • 汽车电子
  • 蜂窝电话
  • 无绳电话
  • 血糖表
  • GPS方案
  • 离子探测器
  • IP摄像机
  • 低功耗、低电压设备
  • 医疗仪器
  • 面板表
  • pH探测器
  • 便携式设备
  • 电表
  • 可编程逻辑控制器(PLC)

描述

The MAX4162/MAX4163/MAX4164 are single/dual/quad, micropower operational amplifiers that combine an exceptional bandwidth to power consumption ratio with true rail-to-rail inputs and outputs. They consume a mere 25µA quiescent current per amplifier, yet achieve 200kHz gain-bandwidth product and are unity-gain stable while driving any capacitive load. The MAX4162/MAX4163/MAX4164 operate from either a single supply (2.5V to 10V) or dual supplies (±1.25V to ±5V), with an input common-mode voltage range that extends 250mV beyond either supply rail. These amplifiers use a proprietary architecture to achieve a very high input common-mode rejection ratio without the midswing nonlinearities present in other rail-to-rail op amps. This architecture also maintains high open-loop gain and output swing while driving substantial loads.

The combination of excellent bandwidth/power performance, single-supply operation, and miniature footprint makes these op amps ideal for portable equipment and other low-power, single-supply applications. The single MAX4162 is available in 8-pin SO and space-saving 5-pin SOT23 packages. The MAX4163 is available in an 8-pin ultra chip-scale package (UCSP™) and an 8-pin µMAX® or SO package. The MAX4164 is available in a 14-pin SO package.

简化框图

MAX4162、MAX4163、MAX4163EBL、MAX4164:典型应用电路 MAX4162、MAX4163、MAX4163EBL、MAX4164:典型应用电路 Zoom icon

支持和培训

在Maxim的知识库中搜索技术问题的答案

过滤搜索

Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心