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INA128价格

参考价格:¥523.9080

型号:INA128HD 品牌:TI 备注:这里有INA128多少钱,2026年最近7天走势,今日出价,今日竞价,INA128批发/采购报价,INA128行情走势销售排行榜,INA128报价。
型号 功能描述 生产厂家 企业 LOGO 操作
INA128

Wide-Temperature, Precision INSTRUMENTATION AMPLIFIER

FEATURES PRECISION LOW OFFSET: 100μV (max) LOW OFFSET DRIFT: 0.4μV/°C (max) EXCELLENT LONG-TERM STABILITY VERY-LOW 1/f NOISE SMALL SIZE microPACKAGE: MSOP-8, MSOP-10 LOW COST APPLICATIONS LOW-LEVEL TRANSDUCER AMPLIFIER FOR BRIDGES, LOAD CELLS, THERMOCOUPLES WIDE DYNAMIC RANGE SENSOR

TI

德州仪器

INA128

Precision, Rail-to-Rail I/O INSTRUMENTATION AMPLIFIER

FEATURES PRECISION LOW OFFSET: 100μV (max) LOW OFFSET DRIFT: 0.4μV/°C (max) EXCELLENT LONG-TERM STABILITY VERY-LOW 1/f NOISE TRUE RAIL-TO-RAIL I/O INPUT COMMON-MODE RANGE: 20mV Below Negative Rail to 100mV Above Positive Rail WIDE OUTPUT SWING: Within 10mV of Rails SUPPLY RANGE: Single

TI

德州仪器

INA128

INA12x-HT Precision, Low-Power Instrumentation Amplifiers

1 Features 1• Low Offset Voltage: 25 uV Typical • Low Input Bias Current: 50 nA Typical (1) • High CMR: 95 dB Typical(1) • Inputs Protected to ±40 V • Wide Supply Range: ±2.25 V to ±18 V • Low Quiescent Current: 2 mA Typical(1) 2 Applications • Bridge Amplifiers • Thermocouple Amplifier

TI

德州仪器

INA128

INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

INA128

130dB CMRR、700µA、低功耗、精密仪表放大器

INA128 和 INA129 均为具备出色精度的低功耗通用仪表放大器。该器件采用多功能三级运算放大器设计,尺寸小巧,适用于各种 应用。即使在高增益 (200 kHz at G = 100) 情况下,电流反馈输入电路也可提供宽带宽。 \n\n可通过单个外部电阻器在 1 到 10,000 范围内设置任意增益。INA128 提供行业标准增益方程;INA129 增益方程与 AD620 兼容。\n\nINA12x 采用 8 引脚塑料 DIP 和 SO-8 表面贴装式封装,专门适用于 –40°C 至 +85°C 温度范围。INA128 也适用于双路配置 INA2128。\n\n升级后的 INA828 在 • 此器件的新版本现已上市:INA828\n• 低失调电压:50µV(最大值)\n• 低漂移:0.5µV/°C(最大值)\n• 低输入偏置电流:5nA(最大值)\n• 高 CMR:120dB(最小值)\n• 输入保护电压可达 ±40V\n• 宽电源电压范围:±2.25V 至 ±18V\n• 低静态电流:700µA\n• 封装:8 引脚塑料 DIP,SO-8;

TI

德州仪器

INA128

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:245.8 Kbytes Page:10 Pages

BURR-BROWN

INA128

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.56076 Mbytes Page:20 Pages

TI

德州仪器

INA128

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

INA128

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

丝印代码:INA128P;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128P;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128PA;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128PA;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128P;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128UA;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128UA;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128UA;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128UA;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:INA128U;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

丝印代码:128HD;INA12x-HT Precision, Low-Power Instrumentation Amplifiers

1 Features 1• Low Offset Voltage: 25 uV Typical • Low Input Bias Current: 50 nA Typical (1) • High CMR: 95 dB Typical(1) • Inputs Protected to ±40 V • Wide Supply Range: ±2.25 V to ±18 V • Low Quiescent Current: 2 mA Typical(1) 2 Applications • Bridge Amplifiers • Thermocouple Amplifier

TI

德州仪器

丝印代码:128HD;INA12x-HT Precision, Low-Power Instrumentation Amplifiers

1 Features 1• Low Offset Voltage: 25 uV Typical • Low Input Bias Current: 50 nA Typical (1) • High CMR: 95 dB Typical(1) • Inputs Protected to ±40 V • Wide Supply Range: ±2.25 V to ±18 V • Low Quiescent Current: 2 mA Typical(1) 2 Applications • Bridge Amplifiers • Thermocouple Amplifier

TI

德州仪器

INA12x-HT Precision, Low-Power Instrumentation Amplifiers

1 Features 1• Low Offset Voltage: 25 uV Typical • Low Input Bias Current: 50 nA Typical (1) • High CMR: 95 dB Typical(1) • Inputs Protected to ±40 V • Wide Supply Range: ±2.25 V to ±18 V • Low Quiescent Current: 2 mA Typical(1) 2 Applications • Bridge Amplifiers • Thermocouple Amplifier

TI

德州仪器

高温精密低功耗仪表放大器。

The INA128-HT and INA129-HT are low-power, general-purpose instrumentation amplifiers offering excellent accuracy. The versatile three-operational-amplifier design and small size make them ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high g • Low Offset Voltage: 25 uV Typical\n• High CMR: 95 dB Typical\n• Wide Supply Range: ±2.25 V to ±18 V\n• APPLICATIONS\n• Thermocouple Amplifiers\n• Medical Instrumentation\n• Supports Extreme Temperature Applications: \n• One Assembly/Test Site\n• Available in Extreme Temperature Ranges (–55°C to 21;

TI

德州仪器

丝印代码:INA129P;INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

INA12x Precision, Low-Power Instrumentation Amplifiers

1 Features • Low offset voltage: 50 μV, maximum • Low drift: 0.5 μV/°C, maximum • Low input bias current: 5 nA, maximum • Low noise: 8 nV/√Hz, 0.2 μVpp • High CMR: 120 dB, minimum • Bandwidth: 1.3 MHz (G = 1) • Inputs protected to ±40 V • Wide supply range: ±2.25 V to ±18 V • Low quiescen

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

Precision, Low-Power Instrumentation Amplifiers

文件:834.43 Kbytes Page:30 Pages

TI

德州仪器

PRECISION, LOW POWER INSTRUMENTATION AMPLIFIERS

文件:1.33587 Mbytes Page:29 Pages

TI

德州仪器

PRECISION, LOW POWER INSTRUMENTATION AMPLIFIERS

文件:1.33587 Mbytes Page:29 Pages

TI

德州仪器

INA12x-HT Precision, Low-Power Instrumentation Amplifiers

文件:750.57 Kbytes Page:30 Pages

TI

德州仪器

Precision, Low-Power Instrumentation Amplifiers

文件:834.43 Kbytes Page:30 Pages

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:245.8 Kbytes Page:10 Pages

BURR-BROWN

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:245.8 Kbytes Page:10 Pages

BURR-BROWN

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:245.8 Kbytes Page:10 Pages

BURR-BROWN

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

Precision, Low Power INSTRUMENTATION AMPLIFIERS

文件:1.89811 Mbytes Page:20 Pages

TI

德州仪器

INA12x Precision, Low Power Instrumentation Amplifiers

文件:1.5489 Mbytes Page:29 Pages

TI

德州仪器

INA128产品属性

  • 类型

    描述

  • Vs (Max) (V):

    36

  • Vs (Min) (V):

    4.5

  • Input offset (+/-) (Max) (uV):

    50

  • Gain (Min) (V/V):

    1

  • Gain (Max) (V/V):

    10000

  • Noise at 1 kHz (Typ) (nV/rt (Hz)):

    8

  • Features:

    Current Feedback

  • CMRR (Min) (dB):

    120

  • Input offset drift (+/-) (Max) (uV/C):

    0.5

  • Input bias current (+/-) (Max) (nA):

    5

  • Iq (Typ) (mA):

    0.7

  • Bandwidth at min gain (Typ) (MHz):

    1.3

  • Gain error (+/-) (Max) (%):

    0.5

  • Operating temperature range (C):

    -40 to 125

  • Type:

    Resistor

  • Output swing headroom (to negative supply) (Typ) (V):

    0.8

  • Output swing headroom (to positive supply) (Typ) (V):

    -0.9

  • Input common mode headroom (to negative supply) (Typ) (V):

    1.7

  • Input common mode headroom (to positive supply) (Typ) (V):

    -1.4

  • Noise at 0.1 Hz-10 Hz (Typ) (uVpp):

    0.2

  • Gain non-linearity (+/-) (Max) (%):

    0.004

更新时间:2026-5-18 15:15:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
SOP-8
18000
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力!
TI
25+
SOIC (D)8
90000
一级代理现货保证进口原装正品假一罚十价格合理
BB
19+
SOP8
18578
TI/德州仪器
21+
SMD
2000
TI/德州仪器
25+
SOP8
8800
公司只做原装,可来电咨询
TI/德州仪器
23+
SOP8
6550
只做原装正品现货或订货!假一赔十!
TI/德州仪器
25+
SOP8
10000
就找我吧!--邀您体验愉快问购元件!
TI/德州仪器
25+
SOP-8
12496
TI/德州仪器原装正品INA128UK即刻询购立享优惠#长期有货
TI/德州仪器
25+
SOP
4000
TI
21/22+
DIP
2000
原装现货,可含税交易

INA128数据表相关新闻