# ADPD4100BCBZR7 (Component)

## Description

Multimodal Sensor Front End – Analog front\-end IC for optical and multimodal sensor measurements, supporting up to 8 input channels and 8 LED drivers, with dual\-channel simultaneous processing and 12 programmable time slots\. The Analog Devices ADPD4100BCBZR7 supports sampling rates from 0\.004 Hz to 9 kHz, SPI communication, a 1\.8 V analog core, and 1\.8 V/3\.3 V\-compatible digital I/O\. It provides 400 mA total peak LED drive current, on\-chip digital filtering, and a 512\-byte FIFO\. The device is housed in a 35\-ball WLCSP, 3\.11 × 2\.14 mm package and operates from −40°C to \+85°C\.

\#AnalogDevices \#ADPD4100 \#SensorAFE \#OpticalSensor \#MultimodalSensor \#SPI \#LEDDriver \#Wearables \#PPG \#EmbeddedSystems

## Component Details

- **Owner:** silicon\-yard
- **Created:** 9/2/2026
- **Last Updated:** 9/2/2026
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **Manufacturer Part Number:** ADPD4100BCBZR7
- **Symbol Style:** parametric\-v1
- **Manufacturer Name:** Analog Devices
- **Datasheet URL:** https://www\.analog\.com/media/en/technical\-documentation/data\-sheets/adpd4100\-4101\.pdf
- **Used in:** 2 projects

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/adpd4100bcbzr7/analog-devices.html?utm_currency=USD&region=asia) | $14\.5377 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/analog-devices-inc/ADPD4100BCBZR7/13146544) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C17405283.html) | $13\.9283 | 20 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Analog-Devices/ADPD4100BCBZR7?qs=W%252FMpXkg%25252BdQ4Wb84RYbZ1lA%253D%253D) | $19\.62 | 1\.5K |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Analog Devices
- **MPN:** ADPD4100BCBZR7
- **Package / Case Code:** TO
- **Pin Count:** 35
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| D5 | AVDD |  |
| D4 | DVDD2 |  |
| E1 | DVDD1 |  |
| D3 | IOVDD |  |
| G5 | VC2 |  |
| F5 | VC1 |  |
| E5 | VREF |  |
| G2 | IN6 |  |
| F1 | IN7 |  |
| F3 | IN3 |  |
| G3 | IN4 |  |
| F2 | IN5 |  |
| F4 | IN1 |  |
| G4 | IN2 |  |
| G1 | IN8 |  |
| A5 | LED1A |  |
| B4 | LED1B |  |
| B2 | LED3B |  |
| A4 | LED2A |  |
| A1 | LED4B |  |
| A2 | LED4A |  |
| A3 | LED3A |  |
| B3 | LED2B |  |
| D2 | \~CS |  |
| D1 | MOSI |  |
| C2 | SCLK |  |
| C1 | MISO |  |
| C4 | GPIO1 |  |
| C5 | GPIO0 |  |
| B1 | GPIO2 |  |
| C3 | GPIO3 |  |
| E3 | IOGND |  |
| E4 | AGND |  |
| E2 | DGND |  |
| B5 | LGND |  |

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*Generated from [https://flux\.ai/silicon\-yard/adpd4100bcbzr7\~j0](https://flux.ai/silicon-yard/adpd4100bcbzr7~j0)*