TSV621

更新时间： 2024-11-05 05:53:43

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		运算放大器
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18页	589K
描述
Rail-to-rail input/output 29 μA 420 kHz CMOS operational amplifiers

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TSV621 数据手册

TSV621

Rail-to-rail input/output 29 µA 420 kHz CMOS operational amplifiers

Features

VCC

In+

■ Low supply voltage: 1.5 V–5.5 V

■ Rail-to-rail input and output

VDD

In-

Out

■ Low input offset voltage: 800 µV max (A

version)

TSV621ICT/ILT

SC70-5/SOT23-5

■ Low power consumption: 29 µA typ

■ Gain bandwidth product: 420 kHz typ

■ Unity gain stability

This operational amplifier is unity gain stable for

capacitive loads up to 100 pF.

■ Micropackages: SC70-5, SOT23-5

■ Low input bias current: 1 pA typ

■ Extended temperature range: -40 to +125° C

■ 4 kV HBM

The device is internally adjusted to provide very

narrow dispersion of AC and DC parameters,

especially power consumption, product gain

bandwidth and slew rate.

The TSV621 presents a high tolerance to ESD,

sustaining 4 kV for the human body model.

Applications

Additionally, the TSV621 is offered in SC70-5 and

SOT23-5 micropackages, with extended

temperature ranges from -40° C to +125° C.

■ Battery-powered applications

■ Portable devices

■ Signal conditioning

■ Active filtering

All these features make the TSV621 ideal for

sensor interfaces, battery-supplied and portable

applications, as well as active filtering.

■ Medical instrumentation

Description

The TSV621 is a single operational amplifier

offering low voltage, low power operation and rail-

to-rail input and output.

With a very low input bias current and low offset

voltage (800 µV maximum for the A version), the

TSV621 is ideal for applications that require

precision. The device can operate at a power

supply ranging from 1.5 to 5.5 V, and therefore

suits battery-powered devices and extends

battery life.

This product features an excellent speed/power

consumption ratio, offering a 420 kHz gain

bandwidth while consuming only 29 µA at a 5-V

supply voltage.

January 2009

Rev 1

1/18

www.st.com

12 3 4 5 6 7...18

中文翻译

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与TSV621相关器件

型号	品牌	获取价格	描述	数据表
TSV621A	STMICROELECTRONICS	获取价格	Rail-to-rail input/output 29 Î¼A 420 kHz CMOS
TSV621AICT	STMICROELECTRONICS	获取价格	Rail-to-rail input/output 29 Î¼A 420 kHz CMOS
TSV621AILT	STMICROELECTRONICS	获取价格	暂无描述
TSV621ICT	STMICROELECTRONICS	获取价格	Rail-to-rail input/output 29 μA 420 kHz CMOS
TSV621ILT	STMICROELECTRONICS	获取价格	Rail-to-rail input/output 29 μA 420 kHz CMOS
TSV622	STMICROELECTRONICS	获取价格	Rail-to-rail input/output 29 μA 420 kHz CMOS
TSV622-3-4-5	STMICROELECTRONICS	获取价格	Micropower, wide bandwidth CMOS operational amplifiers
TSV622A	STMICROELECTRONICS	获取价格	Rail-to-rail input/output, 29 Î¼A, 420 kHz CM
TSV622AID	STMICROELECTRONICS	获取价格	Micro-power CMOS op-amp
TSV622AID/DT	STMICROELECTRONICS	获取价格	Rail-to-rail input/output 29 μA 420 kHz CMOS