ANALOG DEVICES ADuC816: MicroConverter = Dual 16-Bit ADC 12-Bit DAC Flash MCU Data Sheet (Rev A 2010-01-29-)

ADuC816 is a dual-channel 16-bit ADC with high-resolution Sigma-Delta ADC and embedded Flash MCU

Brand: Analog Devices
Category: Other Electronics
Document type: Datasheet
Language: English
Pages: 68
File format: PDF
File size: 661 KB
Published: 03 August, 2012
Updated: 30 September, 2023
Model: ADUC816
MD5 checksum: 9D5CDC9524DAD2B85EF9AEB8200D7590
PDF: ANALOG DEVICES ADuC816: MicroConverter = Dual 16-Bit ADC 12-Bit DAC Flash MCU Data Sheet (Rev A 2010-01-29-) PDF

About this manual

The ADuC816 is a complete smart transducer front-end integrating two high-resolution sigma-delta ADCs, an 8-bit MCU, and Flash/EE memory on a single chip. It is designed for low-power operation from 3 V or 5 V supplies, with power dissipation below 10 mW in normal mode.

What's inside

Features
Specifications
Timing Specifications
Absolute Maximum Ratings
Ordering Guide
Pin Function Descriptions
Memory Organization
Overview of MCU-Related SFRs
Primary and Auxiliary ADC Circuit Description
Nonvolatile Flash/EE Memory

Specifications

ADC Conversion Rate	5.4 Hz min to 105 Hz max
Primary ADC No Missing Codes	16 Bits min
DAC Resolution	12 Bits
Program Memory	8 Kbytes
Data Memory	640 Bytes
RAM	256 Bytes
Operating Voltage	3 V or 5 V
Power-Down Current	20 pA
Core Clock Frequency	12.58 MHz Max

Frequently asked questions

What is the maximum conversion rate for the ADCs?

The maximum programmable conversion rate is 105 Hz.

Does the ADuC816 include an on-chip DAC?

Yes, it includes a 12-bit voltage output DAC.

What type of microcontroller core is embedded?

It features an 8052 core which is 8051-instruction-set-compatible.

What are the available package types?

The device is available in 52-lead MQFP and 56-lead LFCSP packages.

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