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GP9305-F50-N-SW

Public Made by Adom

by adom

Guestgood ADCs/DACs - Special Purpose, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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GP9305-F50-N-SW

Guestgood · ADCs/DACs - Special Purpose · SOP-8

GP9305-F50-N-SW from Guestgood, 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 NC unconnected No connect; left floating.
2 NC unconnected No connect; left floating.
3 VIN power_in Analog voltage input, 0 V to 5 V, converted linearly to 0%-100% PWM duty cycle (DPWM = VIN/5V).
4 VCC power_in Power supply, 8 V to 40 V (15 V typical).
5 GND power_in Ground.
6 PWM output PWM duty-cycle signal output with high level equal to VCC (8 V to 40 V).
7 VCUR input Overcurrent protection monitor; PWM output turns off when VCUR exceeds 100 mV, and the pin is tied directly to ground if unused.
8 V5V power_out Internal LDO 5 V output (10 mA drive capability) that requires an external 1 uF capacitor.

Key specifications

Parameter Value
Manufacturer Guestgood
Package SOP-8
Category Data Acquisition
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
VCC 电源电压 (supply voltage) VCC 8 15 40 V 5
ICC 电源功耗 (supply current) ICC 2 5 mA VCC @ 15.0V 5
VIN 输入电压 (input voltage) VIN 0 5 V 5
IIL 输入漏电流 (input leakage current) IIL 3 μA VIN = VCC or VSS 5
ILO 输出漏电流 (output leakage current) ILO 3 μA VIN = VCC or VSS 5
VOL 输出低电平 (output low voltage) VOL 0.4 V VCC @ 15.0V, IOL = 10 mA 5
Tr 输出上升时间 (output rise time) Tr 20 40 ns VCC @ 15.0V, CLOAD=5pF 5
Tf 输出下降时间 (output fall time) Tf 20 40 ns VCC @ 15.0V, CLOAD=5pF 5
IV5V* V5V驱动能力 (V5V drive capability) IV5V* 10 mA VCC @24V 5
fpwm PWM 信号频率 下限 (PWM frequency, minimum) fpwm 1 Hz 注1 (adjustable 1Hz to 1MHz) 5
fpwm PWM 信号频率 上限 (PWM frequency, maximum) fpwm 1 MHz 注1 (adjustable 1Hz to 1MHz) 5
∆fpwm PWM 信号的频率误差 (PWM frequency error) ∆fpwm -3 0 3 % 5
∆Dpwm PWM 信号占空比误差 (PWM duty cycle error) ∆Dpwm 0.5 1 % 5
Dpwm PWM 信号的占空比 (PWM duty cycle range) Dpwm 0 100 % 注2 5
Jpwm PWM信号的抖动 (PWM jitter) Jpwm 0.1 0.2 %p-p 注3 (measured at 1KHz) 5
工业操作温度 (industrial operating temperature) -40 125 ℃ 2
储存温度 (storage temperature) -50 125 ℃ 2
输入电压 (input voltage, absolute max) -0.3 V upper limit printed as VCC + 0.3 V 2
最大电压 (maximum voltage) 40 V 2
ESD 保护 (ESD protection) 2000 V printed as > 2000 V 2
工作温度 (operating temperature, -SW variant) -40 85 ℃ ordering table, GP9305-F*-*-SW (SOP8) 7

CAD (KiCad official)

  • Symbol: GP9305-F50-N-SW
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: gp9305-f50-n-sw-etched.step / gp9305-f50-n-sw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gp9305-f50-n-sw.step / gp9305-f50-n-sw.glb are the bare package body.

Provenance

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

  • Datasheet: Guestgood datasheet (8 pp, sha256 834f03af41b1efea, retrieved 2026-10-18, 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: 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