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AD7920AKSZ-500RL7
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Analog Devices Analog To Digital Converters (ADCs), 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
markdownAD7920AKSZ-500RL7
Analog Devices · Analog To Digital Converters (ADCs) · SC-70-6
AD7920AKSZ-500RL7 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 | VDD | power_in | Power supply input; the VDD range for the AD7920 is 2.35 V to 5.25 V. |
| 2 | GND | power_in | Analog ground and ground reference point for all circuitry; all analog input signals should be referred to this GND voltage. |
| 3 | VIN | power_in | Single-ended analog input channel with an input range of 0 to VDD. |
| 4 | SCLK | input | Serial clock logic input that provides the serial clock for accessing data and is also the clock source for the conversion process. |
| 5 | SDATA | output | Logic data output carrying the conversion result as a serial stream clocked out on the falling edge of SCLK; for the AD7920 it is four leading zeros followed by 12 bits of MSB-first conversion data. |
| 6 | CS | input | Active-low chip select logic input that initiates conversions and frames the serial data transfer. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SC-70-6 |
| Category | ADC/DAC/Data Conversion |
| 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 |
|---|---|---|---|---|---|---|---|
| Power supply input voltage (VDD) | VDD | 2.35 | 5.25 | V | 9 | ||
| VDD to GND | -0.3 | 7 | V | 8 | |||
| Analog input voltage to GND | -0.3 | V | Maximum printed as VDD + 0.3 V | 8 | |||
| Digital input voltage to GND | -0.3 | 7 | V | 8 | |||
| Digital output voltage to GND | -0.3 | V | Maximum printed as VDD + 0.3 V | 8 | |||
| Input current to any pin except supplies | -10 | 10 | mA | Except supplies | 8 | ||
| Operating temperature range | -40 | 85 | °C | Commercial (A, B Grade) | 8 | ||
| Storage temperature range | -65 | 150 | °C | 8 | |||
| Junction temperature | 150 | °C | 8 | ||||
| ESD rating | 3.5 | kV | 8 | ||||
| Thermal impedance, junction to ambient (SC70 package) | θJA | 340.2 | °C/W | SC70 package | 8 | ||
| Thermal impedance, junction to case (SC70 package) | θJC | 228.9 | °C/W | SC70 package | 8 | ||
| Lead temperature, soldering reflow | 235 | °C | Reflow, 10 sec to 30 sec; printed as 235 (0/+5)°C | 8 |
CAD (KiCad official)
- Symbol:
AD7920AKSZ-500RL7 - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SC-70-6 (KiCad packages3D, STEP)
- 3D model files:
ad7920aksz-500rl7-etched.step/ad7920aksz-500rl7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ad7920aksz-500rl7.step/ad7920aksz-500rl7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (24 pp, sha256
4eeb9e00f319b30f, retrieved 2026-10-30, 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).