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TLC2254CDR The Texas Instruments TLC2254 is a quad operational amplifier with rail-to-rail output performance. It offers very low power consumption and low noise characteristics.
Mfr Part #:

TLC2254CDR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC2254 is a quad operational amplifier with rail-to-rail output performance. It offers very low power consumption and low noise characteristics.
✓ Total Stock: 144,489 pcs
$ Price Range: $1.07

TLC2254CDR Available from 4 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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120,533 pcs
On Request
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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19,768 pcs
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19768 pcs On Request 1 On Request On Request 20+ On Request On Request
Optech Co.,Limited ✓
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2,492 pcs
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2492 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
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1,696 pcs
On Request
1696 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLC2254CDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Number of Channels
Operating Temperature Range
Slew Rate
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TLC2254CDR Description

Short technical summary and product information.

The Texas Instruments TLC2254 is a quadruple operational amplifier designed for very low-power applications. It features Advanced LinCMOS technology and provides rail-to-rail output performance, increasing dynamic range in single- or split-supply configurations.

 

This micropower device consumes only 35 µA of supply current per channel, making it suitable for battery-powered devices. The TLC2254 boasts significantly improved noise performance compared to previous generations, with a noise level of 19 nV/√Hz at 1 kHz. It also features low input bias current of 1 pA and a low input offset voltage of 850 µV maximum at 25°C for the TLC225xA variant.

 

The common-mode input voltage range includes the negative rail, and the output swing includes both supply rails. These characteristics, combined with its low power dissipation, make the TLC2254 ideal for small-signal conditioning with high-impedance sources, hand-held monitoring, and remote-sensing applications. It is also a good choice for interfacing with analog-to-digital converters (ADCs).

 

The TLC2254 is available in SOIC, TSSOP, and PDIP packages.

TLC2254CDR Quick Information

Product Type: Operational Amplifier
Series: TLC225x
Canonical Name: TLC2254 Quad Rail-To-Rail Very Low-Power Operational Amplifier
Subcategory: General-purpose op amps

TLC2254CDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLC2254CDR Estimated Pricing

Qty Low High
1+ $1.07 $1.07

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLC2254CDR Features

  • Quad rail-to-rail operational amplifier.
  • Very low power consumption at 35 µA/channel.
  • Low noise performance of 19 nV/√Hz at 1 kHz.
  • Low input bias current of 1 pA.
  • Wide supply voltage range from 4.4V to 16V.

TLC2254CDR Applications

  • Ideal for battery-powered applications.
  • Suitable for signal conditioning.
  • Good for high-impedance sources.
  • Useful in remote-sensing applications.
  • Interfaces well with ADCs.

TLC2254CDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the TLC2254CDR?

The TLC2254CDR operates from 4.4 V to 16 V total supply voltage.

What package options are available for the TLC2254CDR?

The TLC2254CDR is available in SOIC-14, TSSOP-14, and PDIP-14 packages.

What is the operating temperature range of the TLC2254CDR?

The operating temperature range is 0°C to 70°C.

How many amplifier channels does the TLC2254CDR have?

The TLC2254CDR has 4 channels.

What is the gain bandwidth product of the TLC2254CDR?

The typical gain bandwidth product is 0.2 MHz.

What is the quiescent current per channel of the TLC2254CDR?

Quiescent current is typically 35 µA per channel.

What is the input offset voltage of the TLC2254CDR?

Maximum input offset voltage is 850 µV at 25°C.

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