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APX358SG-13

Public Made by Adom

by adom

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

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APX358SG-13

Diodes Incorporated · Operational Amplifier · SOP-8

APX358SG-13 from Diodes Incorporated, in a SOP-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 Output of amplifier A, which swings rail-to-rail to within 10 mV of V+ and V- at a 10 kΩ load.
2 INA- input Inverting input of amplifier A; the input common-mode voltage range is 0 V to V+ − 0.2 V.
3 INA+ input Non-inverting input of amplifier A; the input common-mode voltage range is 0 V to V+ − 0.2 V.
4 V- power_in Negative supply rail; the device operates with V+ − V- from 2.5 V to 5.5 V (5.5 V absolute maximum).
5 INB+ input Non-inverting input of amplifier B; the input common-mode voltage range is 0 V to V+ − 0.2 V.
6 INB- input Inverting input of amplifier B; the input common-mode voltage range is 0 V to V+ − 0.2 V.
7 OUTB output Output of amplifier B, which swings rail-to-rail to within 10 mV of V+ and V- at a 10 kΩ load.
8 V+ power_in Positive supply rail; the device operates with V+ − V- from 2.5 V to 5.5 V (5.5 V absolute maximum).

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOP-8
Category Amplifiers/Comparators
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
V+ - V- Supply Voltage (absolute maximum) V+ - V- 5.5 V 3
V+ - V- Supply Voltage (operating) V+ - V- 2.5 5.5 V 3
Operating Ambient Temperature Range TA -40 85 °C 3
Storage Temperature TST -65 150 °C 3
Maximum Junction Temperature TJ 150 °C 3
ESD HBM Human Body Model (APX358 protection level) ESD HBM 4000 V Human Body Model 3
ESD MM Machine Model (APX358 protection level) ESD MM 350 V Machine Model 3
Input Offset Voltage VOS 1.7 7 mV 2.7V DC table, V+ = 2.7V, V- = 0V 4
Input Offset Current IOS 5 50 nA 2.7V DC table 4
Common Mode Rejection Ratio CMRR 50 63 dB 0V ≤ VCM ≤ 2.4V 4
Power Supply Rejection Ratio PSRR 50 60 dB 2.7V ≤ V+ ≤ 5V, VO = 1V 4
Input Common-Mode Voltage Range VCMR 0 2.5 V For CMRR ≥ 50dB 4
Output Swing Low VO 20 100 mV RL = 10 kΩ to 1.35V 4
Supply Current, APX358 both amplifiers IS 190 340 µA Both amplifiers 4
Input Offset Voltage VOS 1.7 7 mV 5V DC table, V+ = 5V, V- = 0V 5
Input Offset Voltage (boldface, temperature extremes) VOS 9 mV 5V DC table, boldface limit at temperature extremes 5
Input Bias Current IB 15 250 nA 5V DC table 5
Input Bias Current (boldface, temperature extremes) IB 500 nA 5V DC table, boldface limit at temperature extremes 5
Input Offset Current IOS 5 50 nA 5V DC table 5
Input Offset Current (boldface, temperature extremes) IOS 150 nA 5V DC table, boldface limit at temperature extremes 5
Common Mode Rejection Ratio CMRR 50 65 dB 0V ≤ VCM ≤ 4.7V 5
Power Supply Rejection Ratio PSRR 50 60 dB 2.7V ≤ V+ ≤ 5V, VO = 1V, VCM = 1V 5
Input Common-Mode Voltage Range VCMR 0 4.8 V For CMRR ≥ 50dB 5
Large Signal Voltage Gain AV 15 100 V/mV RL = 2 kΩ (Note 11) 5
Large Signal Voltage Gain (boldface, temperature extremes) AV 10 V/mV RL = 2 kΩ (Note 11), boldface limit at temperature extremes 5
Output Swing Low VO 50 300 mV RL = 2 kΩ to 2.5V 5
Output Swing Low (boldface, temperature extremes) VO 400 mV RL = 2 kΩ to 2.5V, boldface limit at temperature extremes 5
Output Swing Low VO 10 180 mV RL = 10 kΩ to 2.5V 5
Output Swing Low (boldface, temperature extremes) VO 280 mV RL = 10 kΩ to 2.5V, boldface limit at temperature extremes 5
Output Short Circuit Current, sourcing IO 5 60 mA Sourcing, VO = 0V 5
Output Short Circuit Current, sinking IO 10 90 mA Sinking, VO = 5V 5
Supply Current, APX358 both amplifiers IS 190 340 µA 5V DC table, both amplifiers 5
Supply Current, APX358 both amplifiers (boldface, temperature extremes) IS 600 µA Both amplifiers, boldface limit at temperature extremes 5
Thermal Resistance Junction-to-Ambient, SOP-8L θJA 150 °C/W Junction-to-ambient, SOP-8L soldered to PC board in still air (Note 12) 5

CAD (KiCad official)

  • Symbol: APX358SG-13
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: apx358sg-13-etched.step / apx358sg-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); apx358sg-13.step / apx358sg-13.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (18 pp, sha256 6f4400af0052c530, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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