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TLC2274-HT
TI
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TLC2274-HT

ADVANCED LinCMOS™ RAIL-TO-RAIL OPERATIONAL AMPLIFIERS

Manufacturer :
Texas Instruments, Inc
Product Categories :
General-purpose op amps
Datasheet:
TLC2274-HT PDF
RoHs Status:
Lead free / RoHS Compliant
In-stock:
219

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TLC2274-HT Product Details

The TLC2274 is a quadruple operational amplifier from Texas Instruments. The device exhibits rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLC2274 offers 2 MHz of bandwidth and 3 V/µs of slew rate for higher speed applications. These device offers comparable ac performance while having better noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLC2274 has a noise voltage of 9nV/√Hz, two times lower than competitive solutions.

The TLC2274, 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, this device works well in hand-held monitoring and remote-sensing applications. In addition, the rail-to-rail output feature, with single- or split-supplies, makes this device a great choice when interfacing with analog-to-digital converters (ADCs). This family is fully characterized at 5 V and ±5 V.

It offers increased output dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set allows the device to be used in a wider range of applications.

Feature

  • Qualified for Automotive Applications
  • Qualified in Accordance With AEC-Q100
  • Output Swing Includes Both Supply Rails
  • Low Noise: 9 nV/√Hz Typ at ƒ = 1 kHz
  • Low Input Bias Current: 1 pA Typical
  • Fully Specified for Both Single-Supply
    and Split-Supply
    Operation
  • Common-Mode Input Voltage Range Includes
    Negative Rail
  • High-Gain Bandwidth: 2.2 MHz Typical
  • High Slew Rate: 3.6 V/µs Typical
  • Low Input Offset Voltage 2500-µV Max
    at TA = 25°C
  • Macromodel Included

Technical Parameters

Status ACTIVE Package size: mm2:W x L (PKG) [pf]14TSSOP[/pf]: 32 mm2: 6.4 x 5 (TSSOP|14)
Approx. price Offset drift 2
Number of channels 4 Features High Cload Drive
Total Supply Voltage 4.4 Input bias current 60
Rail to rail In to V-^Out CMRR 75
GBW 2.18 Output current 2.2
Slew Rate 3.6 Architecture CMOS
Package Group TSSOP|14 Radiation, TID
Vos (offset voltage @ 25 C) 2.5 Radiation, SEL
Iq per channel 1.1 Input common mode headroom (to negative supply) -0.3
Vn at 1 kHz 9 Input common mode headroom (to positive supply) -0.8
Rating High Temp Output swing headroom (to negative supply) 0.01
Operating temperature range -40 to 150 Output swing headroom (to positive supply) -0.06

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FAQ:

Q: How does Jotrin guarantee that TLC2274-HT is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their TLC2274-HT devices; we pay more attention to the channels and quality of TLC2274-HT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TLC2274-HT chips? Including TI original factory information, General-purpose op amps application, TLC2274-HT pictures?
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Q: Are the TI's TLC2274-HT price and stock displayed on the platform accurate?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TLC2274HT we delivered, we will accept the replacement or return of the TLC2274-HT only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TLC2274-HT.
(3)The TLC2274-HT is unused and only in the original unpacked packaging.
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(1)Inform us within 90 days
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TI
Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for ana...

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