component
ADE7753ARSZRL
Public Made by Adomby adom
Analog Devices Energy Metering, SSOP-20-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+56@@ -0,0 +1,56 @@+# ADE7753ARSZRL++**Analog Devices** · Energy Metering · SSOP-20-208mil++ADE7753ARSZRL from Analog Devices, in a SSOP-20-208mil. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | RESET | input | Active-low reset pin; logic low holds ADCs and digital circuitry in reset condition. |+| 2 | DVDD | power_in | Digital power supply; 5 V ± 5% for specified operation. |+| 3 | AVDD | power_in | Analog power supply; 5 V ± 5% for specified operation. |+| 4 | V1P | input | Differential analog input positive for Channel 1 (current); maximum ±0.5 V to AGND. |+| 5 | V1N | input | Differential analog input negative for Channel 1 (current); maximum ±0.5 V to AGND. |+| 6 | V2N | input | Differential analog input negative for Channel 2 (voltage); maximum ±0.5 V to AGND. |+| 7 | V2P | input | Differential analog input positive for Channel 2 (voltage); maximum ±0.5 V to AGND. |+| 8 | AGND | power_in | Analog ground reference for all analog circuitry and ADCs. |+| 9 | REFIN/OUT | bidirectional | On-chip reference 2.4 V (2.2 V min, 2.6 V max) or external reference input; decouple with 1 μF capacitor. |+| 10 | DGND | power_in | Digital ground reference for multiplier, filters, and digital-to-frequency converter. |+| 11 | CF | output | Calibration frequency output proportional to active power; maximum 23 kHz. |+| 12 | ZX | output | Zero-crossing detection output; toggles at zero crossings of Channel 2 differential signal. |+| 13 | SAG | output | Open-drain active-low line voltage sag detection output activates on missing zero crossings or voltage threshold crossing. |+| 14 | IRQ | output | Open-drain active-low interrupt request output for maskable interrupts including energy register events and waveform samples. |+| 15 | CLKIN | input | Master clock input for ADCs and digital signal processing; 1 MHz to 4 MHz (3.579545 MHz nominal). |+| 16 | CLKOUT | output | Crystal oscillator output for external crystal connection across CLKIN and CLKOUT pins. |+| 17 | CS | input | Active-low chip select input for 4-wire SPI serial interface. |+| 18 | SCLK | input | Serial clock input with Schmitt-trigger; synchronizes all serial data transfers. |+| 19 | DOUT | tri_state | Tri-state data output for serial interface; high-impedance except when driving data on rising edge of SCLK. |+| 20 | DIN | input | Serial data input for SPI interface; data shifted in on falling edge of SCLK. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Analog Devices |+| Package | SSOP-20-208mil |+| Category | Data Acquisition |+| Pins | 20 |++## CAD (KiCad official)++- Symbol: `ADE7753ARSZRL`+- Footprint: `Package_SO:SSOP-20_5.3x7.2mm_P0.65mm`+- 3D model: SSOP-20-208mil (KiCad packages3D, STEP)+- 3D model files: `ade7753arszrl-etched.step` / `ade7753arszrl-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ade7753arszrl.step` / `ade7753arszrl.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Analog Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202807065698304) (60 pp, sha256 `2371c6b4be07ea5c`, retrieved 2026-09-22, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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](docs/ade7753arszrl-datasheet.pdf)
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logic low holds ADCs and digital circuitry in reset condition."+ },+ {+ "number": "2",+ "name": "DVDD",+ "type": "power_in",+ "description": "Digital power supply; 5 V ± 5% for specified operation."+ },+ {+ "number": "3",+ "name": "AVDD",+ "type": "power_in",+ "description": "Analog power supply; 5 V ± 5% for specified operation."+ },+ {+ "number": "4",+ "name": "V1P",+ "type": "input",+ "description": "Differential analog input positive for Channel 1 (current); maximum ±0.5 V to AGND."+ },+ {+ "number": "5",+ "name": "V1N",+ "type": "input",+ "description": "Differential analog input negative for Channel 1 (current); maximum ±0.5 V to AGND."+ },+ {+ "number": "6",+ "name": "V2N",+ "type": "input",+ "description": "Differential analog input negative for Channel 2 (voltage); maximum ±0.5 V to AGND."+ },+ {+ "number": "7",+ "name": "V2P",+ "type": "input",+ "description": "Differential analog input positive for Channel 2 (voltage); maximum ±0.5 V to AGND."+ },+ {+ "number": "8",+ "name": "AGND",+ "type": "power_in",+ "description": "Analog ground reference for all analog circuitry and ADCs."+ },+ {+ "number": "9",+ "name": "REFIN/OUT",+ "type": "bidirectional",+ "description": "On-chip reference 2.4 V (2.2 V min, 2.6 V max) or external reference input; decouple with 1 μF capacitor."+ },+ {+ "number": "10",+ "name": "DGND",+ "type": "power_in",+ "description": "Digital ground reference for multiplier, filters, and digital-to-frequency converter."+ },+ {+ "number": "11",+ "name": "CF",+ "type": "output",+ "description": "Calibration frequency output proportional to active power; maximum 23 kHz."+ },+ {+ "number": "12",+ "name": "ZX",+ "type": "output",+ "description": "Zero-crossing detection output; toggles at zero crossings of Channel 2 differential signal."+ },+ {+ "number": "13",+ "name": "SAG",+ "type": "output",+ "description": "Open-drain active-low line voltage sag detection output activates on missing zero crossings or voltage threshold crossing."+ },+ {+ "number": "14",+ "name": "IRQ",+ "type": "output",+ "description": "Open-drain active-low interrupt request output for maskable interrupts including energy register events and waveform samples."+ },+ {+ "number": "15",+ "name": "CLKIN",+ "type": "input",+ "description": "Master clock input for ADCs and digital signal processing; 1 MHz to 4 MHz (3.579545 MHz nominal)."+ },+ {+ "number": "16",+ "name": "CLKOUT",+ "type": "output",+ "description": "Crystal oscillator output for external crystal connection across CLKIN and CLKOUT pins."+ },+ {+ "number": "17",+ "name": "CS",+ "type": "input",+ "description": "Active-low chip select input for 4-wire SPI serial interface."+ },+ {+ "number": "18",+ "name": "SCLK",+ "type": "input",+ "description": "Serial clock input with Schmitt-trigger; synchronizes all serial data transfers."+ },+ {+ "number": "19",+ "name": "DOUT",+ "type": "tri_state",+ "description": "Tri-state data output for serial interface; high-impedance except when driving data on rising edge of SCLK."+ },+ {+ "number": "20",+ "name": "DIN",+ "type": "input",+ "description": "Serial data input for SPI interface; data shifted in on falling edge of SCLK."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 60,+ "cost_usd": 0.5872,+ "at": "2026-09-22T11:08:58"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202807065698304",+ "pages": 60,+ "sha256": "2371c6b4be07ea5c",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 20,+ "described": 20,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}