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Texas Instruments TLC081CD — Logic ICs

TLC081CD general-purpose op-amp, 10 MHz GBW

MPNTLC081CD
End of Life

Texas Instruments TLC081CD, single general-purpose op-amp, 10 MHz GBW, 19 V/µs slew rate, 1.9 mA supply, 57 mA output, 8-SOIC package, 0°C to 70°C.

$1.95Ref. price · indicative, final on quote
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

TLC081CD Technical Specifications
ParameterValue
Mounting typeSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset390 µV
Voltage - supply span4.5 V
Current - supply1.9mA
Current - input bias2 pA
Current - output (Channel)57 mA
Operating temperature0°C ~ 70°C
Gain bandwidth product10 MHz
PackageTube
Slew rate19V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits1

Product details

It delivers a 10 MHz gain-bandwidth product and a 19 V/µs slew rate, drawing 1.9 mA supply current while sourcing or sinking 57 mA per channel.

The 10 MHz gain-bandwidth product supports closed-loop gains up to 10 at 1 MHz with reasonable phase margin, adequate for audio-band processing, sensor amplification up to several hundred kHz, and active filter poles in the 100 kHz to 1 MHz range. The 19 V/µs slew rate keeps large-signal distortion low for output swings of several volts at frequencies above 100 kHz — a meaningful step up from slower general-purpose amps like the LM358 or TLV237x that struggle above 3 V/µs. Input bias current is 2 pA typical, so high-impedance sources (photodiode, pH probe, piezoelectric sensor) see negligible loading. Input offset voltage is 390 µV typical — acceptable for 12-bit precision at gains below 100, but a precision amp like the OPAx188 would be a better fit for microvolt-level signals.

Temperature grade and environment

It belongs in indoor benchtop gear, consumer electronics, and office equipment — not in automotive engine bays, outdoor telecom cabinets, or factory-floor enclosures where ambient can hit 85°C or higher. For extended-temperature designs, TI offers the TLC081AID (industrial -40°C to 125°C) in the same 8-SOIC footprint.

Lifecycle and compliance

Active product status per TI's current lifecycle record. ROHS3 compliant. The 8-SOIC package ships in Tube form (standard for this order code).

Frequently asked questions

What is the replacement or equivalent for TLC081CD?

TI lists no direct replacement for the TLC081CD because it remains active. For a functionally similar part with wider temperature range, consider the TLC081AID (industrial -40°C to 125°C) in the same 8-SOIC package. The TLV9351IDCKR is a newer-generation single op-amp with 3.5 MHz GBW and rail-to-rail output, but it is not a pin-for-pin drop-in — verify the supply range and output swing against your design.

Can TLC081CD be used as a comparator?

It is a general-purpose op-amp, not designed for comparator duty. Operating it open-loop with differential inputs can cause phase inversion and prolonged saturation recovery. Use a dedicated comparator like the TLV3501 for high-speed threshold detection.