OPA2156ID.A中文资料德州仪器数据手册PDF规格书

厂商型号	OPA2156ID.A
功能描述	OPA2156 36-V, Ultra-Low Noise, Wide-Bandwidth, CMOS, Precision, Rail-to-Rail, Operational Amplifier
丝印标识	OP2156
封装外壳	SOIC(D)
文件大小	1.28003 Mbytes
页面数量	38 页
生产厂商	TI
中文名称	德州仪器
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-11-13 23:00:00
人工找货	OPA2156ID.A价格和库存，欢迎联系客服免费人工找货

1 Features

1• Ultra-low noise: 3 nV/√Hz at 10 kHz

• Low offset voltage: ±25 μV

• Low offset voltage drift: ±0.5 μV/°C

• Low bias current: ±5 pA

• Common-Mode Rejection: 120dB

• Low Noise: 3 nV/√Hz at 10 kHz

• Wide bandwidth: 25-MHz GBW

• Open-loop voltage gain: 154 dB

• High output current: 100 mA

• Rail-to-rail input and output

• High slew rate: 40 V/μs

• Fast settling time: 600 ns (10-V step, 0.01%)

• Wide supply: ±2.25 V to ±18 V, 4.5 V to 36 V

• Industry standard packages:

– Dual in SOIC-8 and VSSOP-8

2 Applications

• Data acquisition (DAQ)

• Photodiode Transimpedance Amplifiers

• Vibration monitor module

• Analog input module

• High-Resolution ADC Driver Amplifiers

• Medical Equipment

3 Description

The OPA2156 is the first in a planned new generation

of 36-V, rail-to-rail operational amplifiers (op amps).

This devices offers very low offset voltage (±25 μV),

drift (±0.5 μV/°C), and low bias current (±5 pA)

combined with very low broadband voltage noise (3

nV/√Hz) .

Unique features, such as rail-to-rail input and output

voltage ranges, wide bandwidth (25 MHz) high output

current (100 mA), and high slew rate (40 V/μs) make

the OPA2156 a robust, high-performance operational

amplifier for high-voltage precision industrial

applications.

The OPA2156 op amp is available in 8-pin SOIC and

VSSOP packages and is specified over the industrial

temperature range of –40°C to +125°C.