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LTC8822XV8

Public Made by Adom

by adom

Linearin Operational Amplifier, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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LTC8822XV8

Linearin · Operational Amplifier · MSOP-8

LTC8822XV8 from Linearin, in a MSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUTA output Amplifier A output, rail-to-rail with short-circuit current of ±45 mA typical.
2 -INA input Inverting input of amplifier A, with input voltage range of VS- - 0.3 V to VS+ + 0.3 V and ±10 mA maximum input current.
3 +INA input Non-inverting input of amplifier A, with input voltage range of VS- - 0.3 V to VS+ + 0.3 V and ±10 mA maximum input current.
4 -VS power_in Negative (lowest) power supply.
5 +INB input Non-inverting input of amplifier B, with input voltage range of VS- - 0.3 V to VS+ + 0.3 V and ±10 mA maximum input current.
6 -INB input Inverting input of amplifier B, with input voltage range of VS- - 0.3 V to VS+ + 0.3 V and ±10 mA maximum input current.
7 OUTB output Amplifier B output, rail-to-rail with short-circuit current of ±45 mA typical.
8 +VS power_in Positive (highest) power supply, operating range 1.8 V to 5.5 V relative to -VS (10.0 V absolute maximum).

Key specifications

Parameter Value
Manufacturer Linearin
Package MSOP-8
Category Operational Amplifier/Comparator
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input offset voltage VOS -2.5 0.5 2.5 mV VS = 5.0V, TA = +25℃, VCM = VS/2, VO = VS/2, RL = 10kΩ to VS/2 (table note) 3
Input offset voltage over temperature VOS -2.8 2.8 mV TA = −40 to +125 ℃ 3
Offset voltage drift VOS TC -3 0.5 3 μV/℃ TA = −40 to +125 ℃ 3
Power supply rejection ratio PSRR 98 115 dB VS = 2.0 to 5.5 V, VCM < VS+ − 2V 3
Power supply rejection ratio over temperature PSRR 88 dB TA = −40 to +125 ℃ 3
Input bias current at +85 ℃ IB 150 pA TA = +85 ℃ 3
Input bias current at +125 ℃ IB 500 pA TA = +125 ℃ 3
Common-mode rejection ratio CMRR 76 92 dB VS = 5.5 V, VCM = −0.1 to 5.5 V 3
Common-mode rejection ratio over temperature CMRR 70 dB VCM = 0 to 5.3 V, TA = −40 to +125 ℃ 3
Common-mode rejection ratio at 2.0 V CMRR 72 86 dB VS = 2.0 V, VCM = −0.1 to 2.0 V 3
Common-mode rejection ratio at 2.0 V over temperature CMRR 68 dB VCM = 0 to 1.8 V, TA = −40 to +125 ℃ 3
Open-loop voltage gain AVOL 86 97 dB RL = 25 kΩ, VO = 0.05 to 3.5 V 3
Open-loop voltage gain over temperature AVOL 80 dB RL = 25 kΩ, VO = 0.05 to 3.5 V, TA = −40 to +125 ℃ 3
Open-loop voltage gain at 5 kΩ AVOL 80 92 dB RL = 5 kΩ, VO = 0.15 to 3.5 V 3
Open-loop voltage gain at 5 kΩ over temperature AVOL 74 dB RL = 5 kΩ, VO = 0.15 to 3.5 V, TA = −40 to +125 ℃ 3
Short-circuit current ISC -45 45 mA VS = 5.0V, TA = +25℃, VCM = VS/2, VO = VS/2, RL = 10kΩ to VS/2 (table note) 4
Operating supply voltage VS 1.8 5.5 V 4
Quiescent current per amplifier at 2.0 V IQ 5.2 6.5 μA VS = 2.0V, TA = +25℃ 4
Quiescent current per amplifier at 5.5 V IQ 6.6 8.5 μA VS = 5.5V, TA = +25℃ 4
Quiescent current per amplifier over temperature IQ 12 μA VS = 5.5V, TA = −40 to +125 ℃ 4
Operating temperature range TA -40 125 ℃ 4
Package thermal resistance, MSOP-8L θJA 216 ℃/W MSOP-8L 4
Supply voltage, VS+ to VS− VS 10 V 2
Signal input terminals current -10 10 mA 2
Storage temperature range Tstg -65 150 ℃ 2
Junction temperature TJ 150 ℃ 2
Lead temperature range (soldering) 260 ℃ Soldering 10 sec 2
ESD human body model -5000 5000 V HBM, per MIL-STD-883J / Method 3015.9 2
ESD charged device model -2000 2000 V CDM, per ESDA/JEDEC JS-002-2014 2
ESD machine model -250 250 V MM, per JESD22-A115C 2

CAD (KiCad official)

  • Symbol: LTC8822XV8
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ltc8822xv8-etched.step / ltc8822xv8-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ltc8822xv8.step / ltc8822xv8.glb are the bare package body.

Provenance

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

  • Datasheet: Linearin datasheet (21 pp, sha256 0bd83699f16733f0, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF