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TL082CDR

TL082CDR JFET Op-Amp, 3 MHz, 13V/µs, 8-SOIC

MPNTL082CDR
Active

Texas Instruments TL082CDR, dual JFET-input operational amplifier, 3 MHz gain bandwidth, 13V/µs slew rate, 30 pA input bias, 1.4 mA supply per channel, 8-SOIC surface-mount package, 0°C to 70°C commercial temperature range.

$0.4200Ref. price · indicative, final on quote
Texas Instruments TL082CDR datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TL082CDR specifications
ParameterValue
MountingSurface Mount
Amplifier typeJ-FET
Voltage - input offset3 mV
Voltage - supply span30 V
Current - supply1.4mA (x2 Channels)
Current - input bias30 pA
Current - output (Channel)10 mA
Operating temperature0°C~70°C
Gain bandwidth product3 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate13V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

The TL082CDR is a dual JFET-input operational amplifier from Texas Instruments, part of the long-running TL082 family.

Slew rate and gain bandwidth — what they mean for your signal chain

For small-signal work, the 3 MHz gain-bandwidth product sets the closed-loop bandwidth.

Active, ROHS3, and the sourcing reality

This part is still a standard production item from TI, and the supply chain is mature. Because it is a high-volume, commodity-grade op-amp, independent distribution carries ample inventory, and lead times are typically short.

Frequently asked questions

What is the replacement or equivalent for TL082CDR?

There is no direct pin-compatible replacement announced by TI. The TL082 family is still active. For a functional alternative with similar JFET input characteristics, the TLV9351IDCKR (single channel, 3.5 MHz GBW, 20 V/µs slew rate, rail-to-rail output) or TLV9362IDDFR (dual channel, 10.6 MHz GBW, 25 V/µs slew rate, rail-to-rail output) offer wider bandwidth and rail-to-rail swing, but check the supply voltage range — they run on 4.5 V, not the ±5 V to ±15 V the TL082CDR expects.

TL082CDR vs TL082IDR: what's the difference?

The TL082CDR and TL082IDR share the same electrical specifications — both are dual JFET op-amps with 3 MHz GBW, 13 V/µs slew rate, and 30 pA input bias. The difference is the temperature grade: the CDR is rated for 0°C to 70°C (commercial), while the IDR is rated for -40°C to 85°C (industrial). If your design needs to operate outside a controlled indoor environment, the IDR is the one to specify.