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Texas Instruments OPA4743EA/250 — Memory (DRAM / SRAM / Flash / EEPROM)

OPA4743EA/250 - Texas Instruments

MPNOPA4743EA/250
End of Life

IC CMOS 4 CIRCUIT 14TSSOP

$9.37Ref. price · indicative, final on quote
Packaging14-TSSOP (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

OPA4743EA/250 Technical Specifications
ParameterValue
Output typeRail-to-Rail
Mounting typeSurface Mount
Amplifier typeCMOS
Voltage - input offset1.5 mV
Voltage - supply span3.5 V
Current - supply1.1mA (x4 Channels)
Current - input bias1 pA
Current - output (Channel)20 mA
Operating temperature-40°C ~ 85°C
Gain bandwidth product7 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate10V/µs
Case14-TSSOP (0.173\", 4.40mm Width)
Number of circuits4

Frequently asked questions

What is the supply voltage range for OPA4743EA/250?

Buyers need to confirm compatibility with their power supply before design-in.

Is OPA4743EA/250 obsolete or active?

Determines long-term availability and suitability for new designs.

Where can I buy OPA4743EA/250 with stock?

Sourcing buyers need immediate procurement options to fill BOM lines.

What is the equivalent or replacement for OPA4743EA/250?

Helps when part is out of stock or EOL; ensures alternative fit without redesign.

What is the pinout of OPA4743EA/250?

Design engineers must verify layout compatibility with their PCB.

How much does OPA4743EA/250 cost in quantity?

Pricing affects project budget and sourcing decisions.