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ROHM Semiconductor LMR934FV-GE2 — Memory (DRAM / SRAM / Flash / EEPROM)
ROHM Semiconductor

LMR934FV-GE2 General Purpose Op-Amp, 1.4 MHz

MPNLMR934FV-GE2
End of Life

ROHM LMR934FV-GE2 quad general-purpose op-amp, 1.4 MHz gain bandwidth, 0.35 V/µs slew rate, rail-to-rail output, 1.8 V to 5 V supply, 250 µA supply current, 14-LSSOP package, industrial temperature range.

$0.89Ref. price · indicative, final on quote
LMR934FV-GE2 datasheet
Packaging14-LSSOP (0.173", 4.40mm 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

LMR934FV-GE2 Technical Specifications
ParameterValue
Output typeRail-to-Rail
Mounting typeSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset1 mV
Voltage - supply span1.8 V
Current - supply250µA
Current - input bias5 nA
Current - output (Channel)90 mA
Operating temperature-40°C ~ 85°C
Gain bandwidth product1.4 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate0.35V/µs
Case14-LSSOP (0.173\", 4.40mm Width)
Number of circuits4

Product details

The ROHM LMR934FV-GE2 is a quad-channel general-purpose operational amplifier with a gain-bandwidth product of 1.4 MHz and a rail-to-rail output stage. The 0.35 V/µs slew rate and 5 nA input bias current suit it for sensor conditioning, signal buffering, and low-frequency filtering in industrial control, battery-powered instrumentation, and automotive cabin electronics.

90 mA output drive — more than a typical micropower op-amp

Each of the four amplifiers can source or sink 90 mA, which is notably higher than the 10–20 mA typical of many low-power op-amps. This lets the LMR934FV-GE2 drive the input of a successive-approximation ADC directly, or switch a small relay or LED, without an external buffer. The rail-to-rail output swing maintains dynamic range at low supply voltages — useful when the 1.8 V rail leaves little headroom.

Frequently asked questions

What are the alternatives to LMR934FV-GE2?

The BU7244F- offers lower input bias for high-impedance sensor interfaces, while the LMR934FV-GE2 provides higher output current (90 mA per channel) and a slightly wider bandwidth (1.4 MHz).