Description
ADC121C021, ADC121C021Q, ADC121C027 www.ti.com SNAS415F * JANUARY 2008 * REVISED MARCH 2013 ADC121C021/ADC121C021Q/ADC121C027 I2C-C.
These converters are low-power, monolithic, 12-bit, analog-to-digital converters (ADCs) that operates from a +2.
Features
* 1
* 23 I2C-Compatible 2-Wire Interface Which Supports Standard (100kHz), Fast (400kHz), and High Speed (3.4MHz) Modes
* Extended Power Supply Range (+2.7V to +5.5V)
* Up to Nine Pin-Selectable Chip Addresses (VSSOP Only)
* Out-of-Range Alert Function
* Automati
Applications
* System Monitoring
* Peak Detection
* Portable Instruments
* Medical Instruments
* Test Equipment
* Automotive
KEY SPECIFICATIONS
* Resolution: 12 Bits (No Missing Codes)
* Conversion Time: 1µs (Typ)
* INL & DNL: ±1 LSB (Max) (