The 1.2 MHz gain-bandwidth product and 0.5 V/µs slew rate are adequate for low-speed signal chains — think thermocouple amplifiers, pressure sensor buffers, and 4–20 mA loop transmitters — not video or high-speed ADC drivers. Each of the four channels draws 1.4 mA supply current (total 5.6 mA for the package), and the input bias current is 20 nA typical, which keeps errors low in high-impedance sensor circuits.
LM2902KPW Quad General-Purpose Op-Amp, 1.2 MHz, 14-TSSOP
MPNLM2902KPW
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Texas Instruments LM2902KPW, quad general-purpose operational amplifier, 1.2 MHz gain bandwidth, 0.5 V/µs slew rate, 3 V to 26 V supply, 14-TSSOP package, -40°C to 125°C temperature range.
$1.0000Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 3 mV |
| Voltage - supply span | 26 V |
| Current - supply | 1.4mA (x4 Channels) |
| Current - input bias | 20 nA |
| Current - output (Channel) | 30 mA |
| Operating temperature | -40°C~125°C(TA) |
| Gain bandwidth product | 1.2 MHz |
| Package | Tube |
| Slew rate | 0.5V/µs |
| Case | 14-TSSOP (0.173\", 4.40mm Width) |
| Number of circuits | 4 |
Product details
Frequently asked questions
What is the difference between LM2902KPW and LM2902PWR?
The only difference is the shipping medium: LM2902KPW ships in Tube, while LM2902PWR ships in Tape & Reel. The electrical specs, package (14-TSSOP), and temperature range are identical.
Can LM2902KPW replace LM324 or LM2902?
The LM2902KPW is pin-compatible with the standard LM324 and LM2902 quad op-amps in the same 14-pin DIP or SOIC footprint, but note the package is a 14-TSSOP — a smaller body width than the SOIC-14. The electrical specs (1.2 MHz GBW, 0.5 V/µs slew rate, 3–26 V supply) are functionally equivalent to the LM2902 family. For a drop-in replacement, verify the PCB footprint matches the 4.40 mm-wide TSSOP land pattern.
Is LM2902KPW RoHS compliant?
The LM2902KPW is listed as RoHS compliant per Texas Instruments' standard lead-free plating. No separate RoHS certificate is required for ordering.