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Texas Instruments THS4051MJG — Logic ICs

THS4051MJG Voltage Feedback Op-Amp, 240 V/µs Slew Rate

MPNTHS4051MJG
End of Life

Texas Instruments THS4051MJG, single voltage-feedback op-amp, 70 MHz bandwidth, 240 V/µs slew rate, 9 V to 32 V supply, 100 mA output, through-hole 8-CDIP, -55 to 125°C.

$53.04Ref. price · indicative, final on quote
Packaging8-CDIP (0.300", 7.62mm)
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

THS4051MJG Technical Specifications
ParameterValue
Mounting typeThrough Hole
Amplifier typeVoltage Feedback
Voltage - input offset2.5 mV
Voltage - supply span32 V
Current - supply7.5mA
Current - input bias2.5 µA
Current - output (Channel)100 mA
Operating temperature-55°C ~ 125°C
-3db bandwidth70 MHz
Gain bandwidth product70 MHz
PackageBulk
Slew rate240V/µs
Case8-CDIP (0.300\", 7.62mm)
Number of circuits1

Product details

It delivers a 240 V/µs slew rate and 70 MHz gain-bandwidth product, with a supply range from 9 V to 32 V and output current capability of 100 mA per channel. The military temperature range (-55 to 125 °C) and through-hole ceramic package suit it for avionics, missile guidance, satellite payloads, and downhole instrumentation where high slew rate and wide bandwidth are needed to drive coaxial cables, flash ADCs, or pulse circuits.

A 240 V/µs slew rate means the output can swing 10 V in about 42 ns. For a 10 V peak-to-peak output, the full-power bandwidth is roughly 3.8 MHz — beyond that, the output becomes slew-rate limited. This makes the THS4051MJG a fit for video distribution, high-speed pulse amplification, and waveform generation where preserving edge rates matters. The 70 MHz small-signal bandwidth supports gain-bandwidth product up to 70 MHz, so closed-loop gain of 10 still yields 7 MHz of usable bandwidth.

8-CDIP: why the package matters for the BOM

It is hermetic, rated for the full -55 to 125 °C range, and handles the thermal dissipation of 100 mA output current without an exposed pad. The through-hole mounting means the board needs drilled plated-through holes — no reflow profile, but a wave-solder or hand-solder step. For a high-reliability assembly, the ceramic body also resists moisture and outgassing better than plastic DIPs.

For a BOM line requiring a military-temperature, high-slew-rate op-amp in a ceramic DIP, this part is available for both new-design qualification and ongoing production replenishment.

Frequently asked questions

What is the closest functional equivalent to the THS4051MJG?

The THS4215DRBT is a voltage-feedback op-amp with higher bandwidth (350 MHz) and slew rate (970 V/µs), but it is a surface-mount part in a small QFN package, not a through-hole ceramic DIP. The THS4051MJG's combination of high slew rate, military temperature range, and 8-CDIP package is distinct — no pin-compatible drop-in exists. For a functional alternative in a different package, the THS4215DRBT may be considered if the board can accommodate a surface-mount footprint.