Datasheet Texas Instruments ADC121C021CIMMX/NOPB — 数据表

ADC121C021, ADC121C021Q, ADC121C027
www.ti.com SNAS415F – JANUARY 2008 – REVISED MARCH 2013 ADC121C021/ADC121C021Q/ADC121C027 I2C-Compatible, 12-Bit Analog-to-Digital
Converter with Alert Function
Check for Samples: ADC121C021, ADC121C021Q, ADC121C027 FEATURES 1 23 2 I C-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
Automatic Power-Down Mode while Not
Converting
Very Small 6-Pin SOT and 8-Pin VSSOP
Packages
ADC121C021Q is an Automotive Grade
Product that is AEC-Q100 Grade 2 Qualified APPLICATIONS System Monitoring
Peak Detection
Portable Instruments
Medical Instruments
Test Equipment
Automotive KEY SPECIFICATIONS Resolution: 12 Bits (No Missing Codes)
Conversion Time: 1Вµs (Typ) …