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Ray Publish 0.1.0 6c36792 20h ago

AD8468WBKSZ-R7

Analog Devices · Comparators · SC-70-6

AD8468WBKSZ-R7 from Analog Devices, in a SC-70-6. 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 Q output Noninverting output; Q is at logic high when the voltage at the noninverting input VP is greater than the voltage at the inverting input VN.
2 GND power_in Ground reference for the device.
3 VP input Noninverting analog input; input common-mode range is -0.2 V to VCC + 0.2 V.
4 VN input Inverting analog input; input common-mode range is -0.2 V to VCC + 0.2 V.
5 SDN input Shutdown pin; drive low to shut down the device, which places the output in a high impedance mode.
6 VCC power_in Positive supply pin, specified from 2.5 V to 5.5 V.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SC-70-6
Category Amplifiers
Pins 6

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Offset Voltage VOS -10 3 10 mV 3
Bias Current IP, IN -0.4 0.4 μA 3
Offset Current -1 1 μA 3
Resistance, Differential Mode 200 7000 kΩ −0.5 V to VCC + 0.5 V 3
Resistance, Common Mode 100 4000 kΩ −0.5 V to VCC + 0.5 V 3
Voltage Range VP, VN -0.2 V VCC = 2.5 V to 5.5 V; max is VCC + 0.2 V 3
Common-Mode Range -0.2 V VCC = 2.5 V to 5.5 V; max is VCC + 0.2 V 3
Common-Mode Rejection CMRR 45 dB VCC = 2.5 V, VCM = −0.2 V to +2.7 V 3
Input High Voltage (Shutdown) VIH 2 V Comparator is operating; max is VCC 3
Input Low Voltage (Shutdown) VIL -0.2 0.4 V Shutdown guaranteed 3
Input High Current (Shutdown) IIH -6 6 μA VIH = VCC 3
Sleep Time tSD 300 ns ICC < 100 μA 3
Wake-Up Time tH 150 ns VPP = 10 mV, output valid 3
Output Voltage Low Level VOL 0.4 V IOL = 0.8 mA 3
Rise Time/Fall Time tR, tF 25 50 ns 10% to 90%, VCC = 2.5 V 3
Rise Time/Fall Time tR, tF 45 75 ns 10% to 90%, VCC = 5.5 V 3
Propagation Delay tPD 30 50 ns VOD = 10 mV, VCC = 2.5 V 3
Propagation Delay tPD 35 60 ns VOD = 50 mV, VCC = 5.5 V 3
Propagation Delay Skew, Rising to Falling Transition 4.5 ns VCC = 2.5 V 3
Propagation Delay Skew, Rising to Falling Transition 8 ns VCC = 5.5 V 3
Overdrive Dispersion 12 ns 10 mV < VOD < 125 mV 3
Common-Mode Dispersion 1.5 ns −0.2 V < VCM < VCC + 0.2 V 3
Supply Voltage Range VCC 2.5 5.5 V 3
Positive Supply Current IVCC 550 800 μA VCC = 2.5 V 3
Positive Supply Current IVCC 800 1300 μA VCC = 5.5 V 3
Power Dissipation PD 1.375 2 mW VCC = 2.5 V 3
Power Dissipation PD 4.95 7.15 mW VCC = 5.5 V 3
Power Supply Rejection Ratio PSRR -50 dB VCC = 2.5 V to 5.5 V 3
Shutdown Current ISD 250 350 μA VCC = 2.5 V to 5.5 V 3
Supply Voltage (VCC to GND) VCC -0.5 6 V 4
Input Voltage -0.5 V Max is VCC + 0.5 V 4
Input Current (into VP, VN) -10 10 mA Input pins have clamp diodes; limit to 10 mA when inputs exceed supply rail by 0.5 V 4
Shutdown Control Pin Applied Voltage (SDN to GND) -0.5 V Max is VCC + 0.5 V 4
Maximum Input/Output Current -50 50 mA 4
Output Current -50 50 mA 4
Operating Temperature, Ambient -40 125 °C 4
Operating Temperature, Junction 150 °C 4
Thermal Resistance, Junction-to-Ambient θJA 426 °C/W 6-Lead SC70, measurement in still air 4

CAD (KiCad official)

  • Symbol: AD8468WBKSZ-R7
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SC-70-6 (KiCad packages3D, STEP)
  • 3D model files: ad8468wbksz-r7-etched.step / ad8468wbksz-r7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad8468wbksz-r7.step / ad8468wbksz-r7.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (12 pp, sha256 a476c5900307ed22, retrieved 2026-11-02, tier: manufacturer)
  • 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