ADS1015

Product Folder Order Now Technical Documents Tools & Software Support & Community ADS1013, ADS1014, ADS1015 SBAS473E – MAY 2009 – REVISED JANUARY 2018 ADS101x Ultra-Small, Low-Power, I2C-Compatible, 3.3-kSPS, 12-Bit ADCs With Internal Reference, Oscillator, and Programmable Comparator 1 Features 1 Ultra-Small X2QFN Package: 2 mm × 1.5 mm × 0.4 mm 12-Bit Noise-Free Resolution Wide Supply Range: 2.0 V to 5.5 V Low Current Consumption: 150 μA (Continuous-Conversion Mode) Programmable Data Rate: 128 SPS to 3.3 kSPS Single-Cycle Settling Internal Low-Drift Voltage Reference Internal Oscillator I2C Interface: Four Pin-Selectable Addresses Four Single-Ended or Two Differential Inputs (ADS1015) Programmable Comparator (ADS1014 and ADS1015) Operating Temperature Range: –40°C to +125°C 2 Applications Portable Instrumentation Battery Voltage and Current Monitoring Temperature Measurement Systems Consumer Electronics Factory Automation and Process Control 3 Description The ADS1013, ADS1014, and ADS1015 devices (ADS101x) are precision, low-power, 12-bit, I2Ccompatible, analog-to-digital converters (ADCs) offered in an ultra-small, leadless, X2QFN-10 package, and a VSSOP-10 package. The ADS101x devices incorporate a low-drift voltage reference and an oscillator. The ADS1014 and ADS1015 also incorporate a programmable gain amplifier (PGA) and a digital comparator. These features, along with a wide operating supply range, make the ADS101x well suited f...