OPA2180中文资料PDF规格书
OPA2180规格书详情
1 Features
• Ultra-high precision:
– Zero-drift: 0.003 μV/°C
– Ultra-low offset voltage: 4 μV (maximum)
• Excellent dc precision:
– CMRR: 168 dB
– Open-loop gain: 170 dB
• Low noise:
– en at 1 kHz: 5.7 nV/√Hz
– 0.1-Hz to 10-Hz noise: 0.12 μVPP
• Excellent dynamic performance:
– Gain bandwidth: 5 MHz
– Slew rate: 10 V/μs
– Fast settling: 10-V step, 0.01 in 1.7 μs
• Robust design:
– MUX-friendly inputs
– RFI and EMI filtered inputs
• Wide supply: ±2.25 V to ±18 V, 4.5 V to 36 V
• Quiescent current: 0.85 mA
• Rail-to-rail output
• Input includes negative rail
2 Applications
• Battery test
• DC power supply, ac source, electronic load
• Data acquisition (DAQ)
• Semiconductor test
• Weigh scale
• Analog input module
• Flow transmitter
3 Description
The OPA182, OPA2182, and OPA4182 (OPAx182)
are ultra-low noise, fast-settling, zero-drift, highprecision
operational amplifiers, These devices
provide rail-to-rail output operation and feature a
unique MUX-friendly architecture and controlled startup
system. These devices also feature excellent ac
performance combined with only 0.45 μV of offset
voltage and 0.003 μV/°C of drift over temperature. All
these features make the OPAx182 a great choice for
data acquisition, battery test, analog input modules,
weigh scales, and any other systems requiring high dc
precision and low noise.
The MUX-friendly input architecture prevents inrush
current when applying large input differential voltages
and improves settling performance in multichannel
systems. Moreover, the controlled start-up system
rejects any inrush current when ramping up the supply
rails, all while providing robust ESD protection during
shipment, handling, and assembly.
The device is specified from –40°C to +125°C.
产品属性
- 型号:
OPA2180
- 制造商:
TI
- 制造商全称:
Texas Instruments
- 功能描述:
0.1-??V/?°C Drift, Low-Noise, Rail-to-Rail Output, 36-V, Zero-Drift OPERATIONAL AMPLIFIERS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
VSSOP-8 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
TI/德州仪器 |
22+ |
VSSOP-8 |
13000 |
原装正品 |
询价 | ||
TI/寰峰窞浠櫒 |
22+ |
SOIC-8_150mil |
3600 |
询价 | |||
TI |
23+ |
VSSOP-8 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
TI |
23+ |
8-SOIC |
6914 |
确保原装正品,一站式BOM配单 |
询价 | ||
TI(德州仪器) |
10000 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | ||||
TI/德州仪器 |
24+ |
SOP-8 |
98000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
TI/德州仪器 |
23+ |
SOP8 |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
TI |
2021 |
BGAQFP |
1000 |
全新、原装 |
询价 | ||
TI/德州仪器 |
标准封装 |
51252 |
一级代理原装正品现货期货均可订购 |
询价 |