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LMV821M7X

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmplmv821m7x
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Symbol & Footprint

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Datasheet

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Contents

README

markdown

LMV821M7X

Texas Instruments · Operational Amplifier · SC-70-5

LMV821M7X from Texas Instruments, in a SC-70-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUTPUT output Op-amp output. Rail-to-rail output (RRO); swings within 55 mV of the supply rails with a 10 kΩ load, and within 160 mV with a 600 Ω load. Capable of driving large capacitive loads with stability.
2 V- power_in Negative supply rail (or GND for single-supply operation). Combined with V+ the total supply voltage must be between 2.5 V and 5.5 V.
3 +IN input Non-inverting analog input. Input common-mode range extends from V- to (V+ − 0.7 V) approximately; typ −0.3 V to 4.3 V on a 5 V supply. Input offset voltage typ 1 mV (max 3.5 mV).
4 -IN input Inverting analog input. Same common-mode range and input characteristics as +IN. Input bias current typ 30 nA, max 90 nA.
5 V+ power_in Positive supply rail. Recommended supply range 2.5 V to 5.5 V referenced to V-. Bypass with a local decoupling capacitor to V-.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-5
Category Op-amp/Cmp
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • LMV821M7XMG
  • LMV821M7XMGX
  • LMV821M7X
  • LMV821M7XM5
  • LMV821M7XM5X

CAD (KiCad official)

  • Symbol: LMV821M7X
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: lmv821m7x-etched.step / lmv821m7x-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmv821m7x.step / lmv821m7x.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (53 pp, sha256 4e1a7c8b1aa9550e, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF