TLC2274CNSLE-A

更新时间： 2024-09-29 13:14:47

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德州仪器 - TI		运算放大器
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TLC2274CNSLE-A 数据手册

TLC227x, TLC227xA

Advanced LinCMOS RAIL-TO-RAIL

OPERATIONAL AMPLIFIERS

SLOS190B – FEBRUARY 1997 – REVISED JULY 1999

Output Swing Includes Both Supply Rails

Low Noise . . . 9 nV/√Hz Typ at f = 1 kHz

Low Input Bias Current . . . 1 pA Typ

Low Input Offset Voltage

950 µV Max at T = 25°C

Macromodel Included

Performance Upgrades for the TS272,

TS274, TLC272, and TLC274

Fully Specified for Both Single-Supply and

Split-Supply Operation

Available in Q-Temp Automotive

HighRel Automotive Applications

Configuration Control / Print Support

Qualification to Automotive Standards

Common-Mode Input Voltage Range

Includes Negative Rail

High-Gain Bandwidth . . . 2.2 MHz Typ

High Slew Rate . . . 3.6 V/µs Typ

MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE

description

SUPPLY VOLTAGE

The TLC2272 and TLC2274 are dual and

quadruple operational amplifiers from Texas

Instruments. Both devices exhibit rail-to-rail

output performance for increased dynamic range

in single- or split-supply applications. The

TLC227x family offers 2 MHz of bandwidth and

3 V/µs of slew rate for higher speed applications.

These devices offer comparable ac performance

while having better noise, input offset voltage, and

power dissipation than existing CMOS

operational amplifiers. The TLC227x has a noise

voltage of 9 nV/√Hz, two times lower than

competitive solutions.

= 25°C

= ±50 µA

= ±500 µA

The TLC227x, exhibiting high input impedance

and low noise, is excellent for small-signal

conditioning for high-impedance sources, such as

piezoelectric transducers. Because of the micro-

power dissipation levels, these devices work well

in hand-held monitoring and remote-sensing

applications. In addition, the rail-to-rail output

feature, with single- or split-supplies, makes this

family a great choice when interfacing with

| – Supply Voltage – V

DD±

analog-to-digital converters (ADCs). For precision applications, the TLC227xA family is available and has a

maximum input offset voltage of 950 µV. This family is fully characterized at 5 V and ±5 V.

The TLC2272/4 also makes great upgrades to the TLC272/4 or TS272/4 in standard designs. They offer

increased output dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set

allows them to be used in a wider range of applications. For applications that require higher output drive and

wider input voltage range, see the TLV2432 and TLV2442 devices.

If the design requires single amplifiers, please see the TLV2211/21/31 family. These devices are single

rail-to-rail operational amplifiers in the SOT-23 package. Their small size and low power consumption, make

them ideal for high density, battery-powered equipment.

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.

Advanced LinCMOS is a trademark of Texas Instruments Incorporated.

On products compliant to MIL-PRF-38535, all parameters are tested

unless otherwise noted. On all other products, production

processing does not necessarily include testing of all parameters.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...52

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与TLC2274CNSLE-A相关器件

型号	品牌	获取价格	描述	数据表
TLC2274CNSR	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274CNSR-A	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274CNSRG4	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274CPW	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274CPWG4	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274CPWLE	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274CPWR	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274CPWRG4	TI	获取价格	Advanced LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
TLC2274-EP	TI	获取价格	TLC2274-HT Advanced LinCMOS Rail-to-Rail Operational Amplifier
TLC2274EPWRQ1	TI	获取价格	TLC2274-HT Advanced LinCMOS Rail-to-Rail Operational Amplifier

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