Datasheet > OPA171_11

OPA171_11

更新时间： 2024-11-26 10:22:27

品牌	Logo	应用领域
德州仪器 - TI		运算放大器
页数	文件大小	规格书
30页	1144K
描述
36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS

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OPA171_11 数据手册

OPA171

OPA2171

OPA4171

www.ti.com

SBOS516C –SEPTEMBER 2010–REVISED JUNE 2011

36V, Single-Supply, SOT553, General-Purpose

OPERATIONAL AMPLIFIERS

Check for Samples: OPA171, OPA2171, OPA4171

FEATURES

DESCRIPTION

The OPA171, OPA2171 and OPA4171 (OPAx171)

•

Supply Range: +2.7V to +36V, ±1.35V to ±18V

Low Noise: 14nV/√Hz

Low Offset Drift: ±0.3µV/°C (typ)

RFI Filtered Inputs

Input Range Includes the Negative Supply

Input Range Operates to Positive Supply

Rail-to-Rail Output

are family of 36V, single-supply, low-noise

operational amplifiers with the ability to operate on

supplies ranging from +2.7V (±1.35V) to +36V

(±18V).

These

devices

are

available

micro-packages and offer low offset, drift, and

bandwidth with low quiescent current. The single,

dual, and quad versions all have identical

specifications for maximum design flexibility.

Gain Bandwidth: 3MHz

Unlike most op amps, which are specified at only one

supply voltage, the OPAx171 family is specified from

+2.7V to +36V. Input signals beyond the supply rails

do not cause phase reversal. The OPAx171 family is

stable with capacitive loads up to 300pF. The input

can operate 100mV below the negative rail and within

2V of the top rail during normal operation. Note that

these devices can operate with full rail-to-rail input

100mV beyond the top rail, but with reduced

performance within 2V of the top rail.

Low Quiescent Current: 475µA per Amplifier

High Common-Mode Rejection: 120dB (typ)

Low Input Bias Current: 8pA

Industry-Standard Packages:

–

8-Pin SOIC

8-Pin MSOP

14-Pin TSSOP

•

microPackages:

–

Single in SOT553

Dual in VSSOP-8

The OPAx171 series of op amps are specified

from –40°C to +125°C.

APPLICATIONS

Package Footprint Comparison (to Scale)

•

Tracking Amplifier in Power Modules

Merchant Power Supplies

Transducer Amplifiers

Bridge Amplifiers

Temperature Measurements

Strain Gauge Amplifiers

Precision Integrators

Battery-Powered Instruments

Test Equipment

Product Family

DEVICE

OPA171

PACKAGE

Package Height Comparison (to Scale)

SOT553, SOT23-5, SO-8

VSSOP-8, SO-8, MSOP-8

TSSOP-14, SO-14

OPA2171 (dual)

OPA4171 (quad)

D (SO-8)

DBV (SOT23-5) DRL (SOT553)

Smallest Packaging for 36V Op Amps

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...30

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与OPA171_11相关器件

型号	品牌	获取价格	描述	数据表
OPA171_12	TI	获取价格	36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS
OPA171_15	TI	获取价格	Single-Supply, SOT553, General-Purpose Operational Amplifiers
OPA171AID	TI	获取价格	36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS
OPA171AIDBVR	TI	获取价格	36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS
OPA171AIDBVT	TI	获取价格	36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS
OPA171AIDR	TI	获取价格	36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS
OPA171AIDRL	TI	获取价格	OP-AMP, 2000uV OFFSET-MAX, 3MHz BAND WIDTH, PDSO5
OPA171AIDRLR	TI	获取价格	36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS
OPA171AIDRLT	TI	获取价格	36V, Single-Supply, SOT553, General-Purpose OPERATIONAL AMPLIFIERS
OPA171AQDBVRQ1	TI	获取价格	36V, SINGLE-SUPPLY, GENERAL-PURPOSE OPERATIONAL AMPLIFIER

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