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TLV2387DR中文资料德州仪器数据手册PDF规格书

TLV2387DR
厂商型号

TLV2387DR

功能描述

TLVx387 High Precision, Zero-Drift, Low-Input-Bias-Current Op Amps

丝印标识

TL2387

封装外壳

SOIC

文件大小

2.13247 Mbytes

页面数量

36

生产厂商 Texas Instruments
企业简称

TI1德州仪器

中文名称

美国德州仪器公司官网

原厂标识
TI1
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-4 12:05:00

人工找货

TLV2387DR价格和库存,欢迎联系客服免费人工找货

TLV2387DR规格书详情

1 Features

• Ultra-low offset voltage: ±10 μV (maximum)

• Zero drift: ±0.01 μV/°C

• Low-input bias current: 300 pA (maximum)

• Low noise: 8.5 nV/√Hz at 1 kHz

• No 1/f noise: 177 nVPP (0.1 Hz to 10 Hz)

• Common-mode input range ±100 mV beyond

supply rails

• Gain bandwidth: 5.7 MHz

• Quiescent current: 570 μA per amplifier

• Single supply: 1.7 V to 5.5 V

• Dual supply: ±0.85 V to ±2.75 V

• EMI and RFI filtered inputs

2 Applications

• Electronic thermometer

• Weigh scale

• Temperature transmitter

• Ventilators

• Data acquisition (DAQ)

• Semiconductor test

• Lab and field instrumentation

• Merchant network and server PSU

• Analog input module

• Pressure transmitter

3 Description

The TLV387, TLV2387, and TLV4387 (TLVx387)

family of precision amplifiers offers state-of-the-art

performance. With zero-drift technology, the TLVx387

offset voltage and offset drift provide unparalleled

long-term stability. With a mere 570 μA of quiescent

current, the TLVx387 are able to achieve 5.7 MHz

of bandwidth, a broadband noise of 8.5 nV/√Hz,

and a 1/f noise at 177 nVPP. These specifications

are crucial to achieve extremely-high precision and

no degradation of linearity in 16‑bit to 24‑bit analog

to digital converters (ADCs). The TLVx387 feature

flat bias current over temperature; therefore, little to

no calibration is needed in high input impedance

applications over temperature.

All versions are specified over the industrial

temperature range of –40°C to +125°C.

供应商 型号 品牌 批号 封装 库存 备注 价格
TI
2016+
SOP8
8000
只做原装,假一罚十,内存,闪存,公司可开17%增值税
询价
TI/德州仪器
22+
NA
35000
原装现货,假一罚十
询价
TI/德州仪器
25+
原厂封装
9999
询价
TI
24+
SOP8
30000
原装正品公司现货,假一赔十!
询价
TI/德州仪器
22+
N/A
6757
现货,原厂原装假一罚十!
询价
TI
24+
SOP8
6000
全新原装深圳仓库现货有单必成
询价
TI/德州仪器
25+
原厂封装
10280
询价
TI/德州仪器
23+
SOP8
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
TI/德州仪器
2447
DIP8
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
TI
2022+
SOP8
7600
原厂原装,假一罚十
询价