ADS1114IDGSR

超小尺寸，低功耗， 16位模拟数字转换器具有内部参考 Ultra-Small, Low-Power, 16-Bit Analog-to-Digital Converter with Internal Reference

DESCRIPON

The ADS1113, ADS1114, and ADS1115 are precision analog-to-digital converters ADCs with 16 bits of resolution offered in an ultra-small, leadless QFN-10 package or an MSOP-10 package. The

ADS1113/4/5 are designed with precision, power, and ease of implementation in mind. The ADS1113/4/5 feature an onboard reference and oscillator. Data are transferred via an I2C-compatible serial interface; four I2C slave addresses can be selected. The ADS1113/4/5 operate from a single power supply ranging from 2.0V to 5.5V.

FEATURES

• ULTRA-SMALL QFN PACKAGE: 2mm × 1,5mm × 0,4mm

• WIDE SUPPLY RANGE: 2.0V to 5.5V

• LOW CURRENT CONSUMPTION: Continuous Mode: Only 150μA

Single-Shot Mode: Auto Shut-Down

• PROGRAMMABLE DATA RATE: 8SPS to 860SPS

• INTERNAL LOW-DRIFT VOLTAGE REFERENCE

• INTERNAL OSCILLATOR

• INTERNAL PGA

• I2C ™ INTERFACE: Pin-Selectable Addresses

• FOUR SINGLE-ENDED OR TWO DIFFERENTIAL INPUTS ADS1115

• PROGRAMMABLE COMPARATOR ADS1114 and ADS1115

• OPERATING TEMPERATURE: –40°C to +140°C