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Texas Instruments TLE2141CD — Logic ICs
Texas Instruments

TLE2141CD Op-Amp, 5.9 MHz GBW, 45 V/µs Slew Rate, 8-SOIC

MPNTLE2141CD
End of Life

Texas Instruments Excalibur™ TLE2141CD, General Purpose Op-Amp, 1 Circuit, 5.9 MHz GBW, 45 V/µs Slew Rate, 8-SOIC, 0°C to 70°C.

$2.34Ref. price · indicative, final on quote
TLE2141CD datasheet
Packaging8-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

TLE2141CD Technical Specifications
ParameterValue
SeriesExcalibur™
Mounting typeSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset200 µV
Voltage - supply span44 V
Current - supply3.5mA
Current - input bias700 nA
Current - output (Channel)50 mA
Operating temperature0°C ~ 70°C
Gain bandwidth product5.9 MHz
PackageTube
Slew rate45V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits1

Product details

45 V/µs slew rate — why it matters for your signal path

That slew rate is roughly 3.5× faster than the classic TL072 (13 V/µs) and more than double the TLV9351IDCKR (20 V/µs), making this part a practical choice when you need to preserve pulse edges or handle fast transients in a single-supply or split-supply signal chain from 4 V to 44 V.

Supply range and temperature — fit check for your BOM

Rated for a supply span of 4 V to 44 V, the TLE2141CD works on a single 5 V rail (common in many mixed-signal designs) or on ±15 V supplies typical of precision analog systems.

Output drive and quiescent current

Each channel can source or sink 50 mA, which is enough to drive a moderate load or an ADC input directly. The 3.5 mA supply current per amplifier is moderate — not the lowest for battery duty, but acceptable for line-powered or bench equipment where speed matters more than microamps.

Frequently asked questions

Can the TLE2141CD replace a regular LM358?

The TLE2141CD is pin-compatible in an 8-SOIC footprint and operates from a single 5 V supply, so a direct replacement is possible in many circuits. However, the TLE2141CD has a much higher slew rate (45 V/µs vs ~0.5 V/µs for the LM358) and a 5.9 MHz GBW, which may introduce stability issues if the layout or compensation was designed for a slower part. Check the feedback network and capacitive loading before swapping.

Is TLE2141CD compatible with a single 5 V supply?

Yes. The TLE2141CD is specified for a supply span of 4 V to 44 V, so a single 5 V rail is well within range. The input common-mode range and output swing will be limited by the rails — refer to the datasheet for headroom details under your specific load.

What is the TLE2141CD equivalent?

The TLE2141CD is a better choice when speed is the priority; the TLV9351IDCKR suits precision or extended-temperature designs.