Datasheet > OPA333_17

OPA333_17

更新时间： 2024-11-26 02:58:31

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
28页	1338K
描述
1.8-V, microPower, CMOS Operational Amplifiers, Zero-Drift Series

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OPA333_17 数据手册

OPA333

OPA2333

SBOS351C–MARCH 2006–REVISED MAY 2007

1.8V, microPOWER

CMOS OPERATIONAL AMPLIFIERS

Zerø-Drift Series

FEATURES

DESCRIPTION

•

LOW OFFSET VOLTAGE: 10μV (max)

ZERO DRIFT: 0.05μV/°C (max)

0.01Hz to 10Hz NOISE: 1.1μV_PP

QUIESCENT CURRENT: 17μA

The OPA333 series of CMOS operational amplifiers

uses a proprietary auto-calibration technique to

simultaneously provide very low offset voltage (10μV

max) and near-zero drift over time and temperature.

These miniature, high-precision, low quiescent

current amplifiers offer high-impedance inputs that

have a common-mode range 100mV beyond the rails

and rail-to-rail output that swings within 50mV of the

rails. Single or dual supplies as low as +1.8V (±0.9V)

and up to +5.5V (±2.75V) may be used. They are

optimized for low-voltage, single-supply operation.

SINGLE-SUPPLY OPERATION

SUPPLY VOLTAGE: 1.8V to 5.5V

RAIL-TO-RAIL INPUT/OUTPUT

microSIZE PACKAGES: SC70 and SOT23

APPLICATIONS

The OPA333 family offers excellent CMRR without

•

TRANSDUCER APPLICATIONS

TEMPERATURE MEASUREMENTS

ELECTRONIC SCALES

MEDICAL INSTRUMENTATION

BATTERY-POWERED INSTRUMENTS

HANDHELD TEST EQUIPMENT

the

crossover

associated

with

traditional

complementary input stages. This design results in

superior performance for driving analog-to-digital

converters (ADCs) without degradation of differential

linearity.

The OPA333 (single version) is available in the

SC70-5, SOT23-5, and SO-8 packages. The

OPA2333 (dual version) is offered in DFN-8 (3mm ×

3mm), MSOP-8, and SO-8 packages. All versions

are specified for operation from –40°C to +125°C.

OPA333

0.1Hz TO 10Hz NOISE

OUT

V-

V+

+IN

-IN

OPA333

SOT23-5

+IN

V+

V-

-IN

OUT

1s/div

SC70-5

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.

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...28

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与OPA333_17相关器件

型号	品牌	获取价格	描述	数据表
OPA333A-EP	TI	获取价格	1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIERS ZERO-DRIFT SERIES
OPA333A-EP_09	TI	获取价格	1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIERS ZERO-DRIFT SERIES
OPA333AID	TI	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zero-Drift Series
OPA333AID	BB	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zer-PI Drift Series
OPA333AIDBVR	BB	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zer-PI Drift Series
OPA333AIDBVR	TI	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zero-Drift Series
OPA333AIDBVRG4	TI	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zero-Drift Series
OPA333AIDBVRG4	BB	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zer-PI Drift Series
OPA333AIDBVT	BB	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zer-PI Drift Series
OPA333AIDBVT	TI	获取价格	1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zero-Drift Series

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