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Analog Devices LT1795CFE#PBF — Logic ICs
Analog Devices

LT1795CFE#PBF Current Feedback Op-Amp, 900V/µs Slew Rate

MPNLT1795CFE#PBF
End of Life

Analog Devices LT® series LT1795CFE#PBF, dual current-feedback operational amplifier, 900 V/µs slew rate, 65 MHz -3 dB bandwidth, 1 A output per channel, 10 V to 30 V supply, 0°C to 70°C, 20-TSSOP exposed-pad package.

$15.4Ref. price · indicative, final on quote
LT1795CFE#PBF datasheet
Packaging20-TSSOP (0.173", 4.40mm Width) Exposed Pad
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

LT1795CFE#PBF Technical Specifications
ParameterValue
SeriesLT®
Mounting typeSurface Mount
Amplifier typeCurrent Feedback
Voltage - input offset3 mV
Voltage - supply span30 V
Current - supply29mA (x2 Channels)
Current - input bias10 µA
Current - output (Channel)1 A
Operating temperature0°C ~ 70°C
-3db bandwidth65 MHz
PackageTube
Slew rate900V/µs
Case20-TSSOP (0.173\", 4.40mm Width) Exposed Pad
Number of circuits2

Product details

The LT1795CFE#PBF is a dual current-feedback operational amplifier from the LT® series, designed for applications where high slew rate and high output current are needed simultaneously. Its 900 V/µs slew rate and 65 MHz -3 dB bandwidth suit video distribution, pulse amplifiers, and magnetic-coil drivers. The 1 A per-channel output current is the standout spec — enough to drive low-impedance loads like deflection coils or long cables directly, without a separate buffer stage.

Operates from a 10 V to 30 V supply span.

Package and thermal layout

The exposed pad is the primary heat path — treat it as a thermal connection, not just a mechanical anchor.

ROHS3 compliant.

Frequently asked questions

What is the closest functional equivalent to LT1795CFE#PBF?

The AD8008ARMZ is a dual current-feedback op-amp with a 500 MHz bandwidth and 1000 V/µs slew rate, but its output current is limited to 130 mA per channel — about one-eighth the 1 A output of the LT1795CFE#PBF. For applications that need the full 1 A drive, the LT1795CFE#PBF is the part to specify.

What is the bandwidth of LT1795CFE#PBF?

The -3 dB bandwidth is 65 MHz. Combined with the 900 V/µs slew rate, this supports clean amplification of fast pulses and high-frequency analog signals up to tens of megahertz.