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Datasheet Texas Instruments TLC2274QPWRG4Q1

Manufacturer:Texas Instruments
Series:TLC2272-Q1, TLC2272A-Q1, TLC2274-Q1, TLC2274A-Q1
Part Number:TLC2274QPWRG4Q1

Automotive Catalog Advanced LinCMOS Rail-to-Rail Operational Amplifiers

Documents:

Manufacturer's Classification:

Semiconductors > Amplifiers and Linear > Operational Amplifier (Op Amp) > Precision Amplifier

Docket:
TLC2272-Q1 , TLC2272A-Q1 TLC2274-Q1, TLC2274A-Q1
www.ti.com SGLS007E ­ FEBRUARY 2003 ­ REVISED JANUARY 2012 ADVANCED LinCMOSTM RAIL-TO-RAIL OPERATIONAL AMPLIFIERS
Check for Samples: TLC2272-Q1 , TLC2272A-Q1 , TLC2274-Q1, TLC2274A-Q1
1 FEATURES
Qualified for Automotive Applications Output Swing Includes Both Supply Rails Low Noise . 9 nV/Hz Typ at f = 1 kHz Low Input Bias Current . 1 pA Typ Fully Specified for Both Single-Supply and Split-Supply Operation Common-Mode Input Voltage Range Includes Negative Rail High-Gain Bandwidth . 2.2 MHz Typ High Slew Rate . 3.6 V/s Typ Low Input Offset Voltage 950 V Max at TA = 25°C Macromodel Included Performance Upgrades for the TS272, TS274, TLC272, and TLC274 2 DESCRIPTION
V O(PP) V(OPP) -Maximum Peak-to-Peak Output Voltage -V 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/s 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. 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 micropower 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 analog-to-digital converters (ADCs). For precision applications, the TLC227xA family is available with a maximum input offset voltage of 950 V. This family is fully characterized at 5 V and ±5 V. MAXIMUM PEAK-TO-PEAK OUTPUT ...

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