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Texas Instruments INA154U — Memory (DRAM / SRAM / Flash / EEPROM)
Texas Instruments

INA154U Differential Op-Amp, 14V/µs Slew Rate, 8-SOIC

MPNINA154U
End of Life

Texas Instruments INA154U differential amplifier, 1 circuit, 14V/µs slew rate, 3.1 MHz -3dB bandwidth, 8 V to 36 V supply, 8-SOIC package, -40°C to 85°C.

$4.22Ref. price · indicative, final on quote
INA154U 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.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

INA154U Technical Specifications
ParameterValue
Mounting typeSurface Mount
Amplifier typeDifferential
Voltage - input offset100 µV
Voltage - supply span36 V
Current - supply2.4mA
Current - output (Channel)60 mA
Operating temperature-40°C ~ 85°C
-3db bandwidth3.1 MHz
PackageTube
Slew rate14V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits1

Product details

What this differential amp brings to the signal chain

The Texas Instruments INA154U is a single-channel differential amplifier in an 8-SOIC package. It has a 14V/µs slew rate and 3.1 MHz -3dB bandwidth.

Slew rate and bandwidth — what they mean on the bench

It can drive 60 mA output current.

Package and temperature grade

Surface-mount 8-SOIC (3.90 mm body width) — standard footprint, no surprises for reflow or hand-solder rework. The -40°C to 85°C range covers industrial cabinets, outdoor telecom shelters, and engine-bay-adjacent electronics. ROHS3 compliant, so it passes into EU and California-restriction builds without an exemption note.

Frequently asked questions

What is INA154U's listed slew rate?

The INA154U has a slew rate of 14V/µs.

What is the INA154U used for?

It is a differential amplifier for applications requiring common-mode rejection — precision current sensing, bridge sensor amplification, and differential line receivers in industrial or instrumentation signal chains.

What is the INA154U equivalent?

No direct pin-compatible second-source is listed. For a general-purpose single op-amp with similar bandwidth, the TLV9351IDCKR offers 3.5 MHz and 20 V/µs but lacks the differential topology — it is a functional alternative only if common-mode rejection is not critical.