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MIC7122数据手册Microchip中文资料规格书

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厂商型号

MIC7122

功能描述

750kHz, Dual Operational Amplifier

制造商

Microchip Microchip Technology

中文名称

微芯科技 微芯科技股份有限公司

数据手册

下载地址下载地址二

更新时间

2025-8-14 9:38:00

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MIC7122规格书详情

描述 Description

The MIC7122 is a dual high-performance CMOS operational amplifier featuring rail-to-rail inputs and outputs. The input common-mode range extends beyond the rails by 300mV, and the output voltage swings to within 150µV of both rails when driving a 100kΩ load. The amplifiers operate from 2.2V to 15V and are fully specified at 2.2V, 5V, and 15V. Gain bandwidth and slew rate are 750kHz and 0.7V/µs, respectively at 2.2V supply. The MIC7122 is available in the MM8® 8-lead MSOP package.

特性 Features

• Small footprint MSOP-8 package
• 350µA supply current per op amp at 2.2V supply
• Guaranteed 2.2V, 5V, and 15V performance
• 750kHz gain-bandwidth product at 2.2V supply
• 0.01% total harmonic distortion at 1kHz (15V, 2kO)
• Drives 200pF at 5V and greater supply voltages

技术参数

  • 制造商编号

    :MIC7122

  • 生产厂家

    :Microchip

  • # Per Package

    :2

  • GBWP (kHz)

    :465

  • GBWP (kHz)

    :465

  • Slew Rate (V/µs)

    :0.7

  • Slew Rate (V/µs)

    :0.7

  • Vos Max (µV)

    :9000

  • Vos Max (µV)

    :9000

  • Vos Drift Typical (µV/°C)

    :3

  • Vos Drift Typical (µV/°C)

    :3

  • Supply Voltage Min (V)

    :2.2

  • Supply Voltage Min (V)

    :2.2

  • Supply Voltage Max (V)

    :15

  • Supply Voltage Max (V)

    :15

  • Iq Typical (µA)

    :800

  • Iq Typical (µA)

    :800

  • Iq Max (µA)

    :1800

  • Iq Max (µA)

    :1800

  • Input Voltage Noise Density (nV/rt(Hz))

    :37

  • Input Voltage Noise Density (nV/rt(Hz))

    :37

  • Ib Typical (pA)

    :1

  • Ib Typical (pA)

    :1

  • PSRR Min (dB)

    :60

  • PSRR Min (dB)

    :60

  • CMRR Min (dB)

    :45

  • CMRR Min (dB)

    :45

  • Aol (dB)

    :110

  • Aol (dB)

    :110

  • PM (deg)

    :40

  • PM (deg)

    :40

  • Isc (mA)

    :140

  • Isc (mA)

    :140

  • Rail-to-Rail

    :In/Out

  • Rail-to-Rail

    :In/Out

  • Unity Gain Stable

    :No

  • Unity Gain Stable

    :No

  • Enhanced EMI Rejection

    :No

  • Enhanced EMI Rejection

    :No

  • Operating Temperature Range (°C)

    :-40 to +85

  • Operating Temperature Range (°C)

    :-40 to +85

  • Packages

    :8\\MSOP

  • Packages

    :8\\MSOP

  • Pricing

    :1.0500

  • Pricing

    :1.0500

  • Status

    :In Production

  • Status

    :In Production

供应商 型号 品牌 批号 封装 库存 备注 价格
Microchip(微芯)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
Microchip
22+
8MSOP
9000
原厂渠道,现货配单
询价
Microchip
24+
8MSOP
10000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
MICROCHIP/微芯
23+
MSOP-8
10532
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
MICREL
20+
MSOP-8
2960
诚信交易大量库存现货
询价
Micrel
23+
8-MSOP
65480
询价
MIC
25+
TSSOP
4500
全新原装、诚信经营、公司现货销售!
询价
MICROCHIP
23+
N/A
12800
公司只有原装 欢迎来电咨询。
询价
MICEL
2023+
MSOP-8
5800
进口原装,现货热卖
询价
MICROCHIP/微芯
2020+
MSOP3x3
34650
只做原装正品,卖元器件不赚钱交个朋友
询价