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LM3900N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM3900N product

LM3900N

Amplifiers

LM3900Nquad op ampNorton amplifierPDIP-14through-hole

LM3900N is a 14-pin PDIP quad Norton operational amplifier intended for current-differencing analog circuits on single or split supplies.

Best for

  • Current-controlled analog functions
  • Single-supply analog circuits
  • Voltage-controlled current sources and sinks

Avoid if

  • A conventional voltage-input op-amp is required without redesign
  • Operation below 0°C is required
  • Input nodes can be driven negative without external current limiting

Check before use

  • Confirm current-differencing input topology
  • Limit negative input current
  • Check package and through-hole assembly requirements

Key specifications

Channels
4
Supply voltage
4.5 V to 32 V single supply
Operating temperature
0°C to 70°C
Package
PDIP-14
Unity-gain bandwidth
2.5 MHz typical

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
N/A for package type
ECCN
-
HTSUS
-

Application

Current sources and current sinksGeneral-purpose analog circuits

Datasheet

RAYTS00404-1.pdf

800 KB

Datasheet AI

CAD Models

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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

LM3900N is a Texas Instruments quad Norton operational amplifier containing four independent, internally frequency-compensated current-differencing amplifiers in a 14-pin PDIP package.