component
AD8468WBKSZ-R7
Public Made by Adomby adom
Analog Devices Comparators, SC-70-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAD8468WBKSZ-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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ad8468wbksz-r7.step/ad8468wbksz-r7.glbare 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, primaryclaude-haiku-5-5(text), consensusclaude-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).