ADS1112IDRCR

I2C 2.7V~5.5V VSON-10-EP(3x3) Analog to Digital Converters (ADC) RoHS

VSON-10-EP(3x3)ROHS3 CompliantActive

16-Bit Analog-to-Digital Converter with Input Multiplexer and Onboard Reference

Manufacturer: TI
Manufacturer part #: ADS1112IDRCR
Store part #: C2670396
Package / case: VSON-10-EP(3x3)
Category: Analog to Digital Converters (ADC)
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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5 in stock

#C2670396

Stock & price checked 3 days ago

Quantity	Unit price	Pack price
1+	₹900.53	₹900.53
10+	₹879.24	₹8,792.40
30+	₹865.19	₹25,955.70
100+	₹851.13	₹85,113.00

Quantity (min 1)

1 × ₹900.53

₹900.53

excl. GST

₹1,062.63 incl. 18% GST

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Standard pack: 2,500 per reel

ADS1112IDRCR

₹900.53 for 1 + GST

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Specifications

Operating Temperature: -40℃~+85℃
Interface: I2C
Quiescent Current (Iq): 50nA
Voltage - Supply: 2.7V~5.5V
Number of Channels: 2
Voltage Reference: Built-in
Clock/Oscillator: Built-in
Features: Multiplexers;Auto calibration;Power-on reset
Resolution(Bits): 15Hz;16
ADC architecture: Sigma-Delta
Programmable Gain: Support

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.001 g

Overview

The ADS1112 is a precision, continuously self-calibrating Analog-to-Digital (A/D) converter with two differential or three single-ended channels and up to 16 bits of resolution in the small MSOP-10 and leadless QFN-style (small-outline, no-lead) packages. The onboard 2.048V reference provides an input range of ±2.048V differentially. The ADS1112 uses an I²C-compatible serial interface and has two address pins that allow a user to select one of the eight I²C Slave addresses. The ADS1112 operates from a single power supply ranging from 2.7V to 5.5V. The ADS1112 can perform conversions at rates of 15, 30, 60, or 240 samples per second (SPS). The onboard programmable gain amplifier (PGA), which offers gains of up to eight, allows smaller signals to be measured with high resolution. In single-conversion mode, the ADS1112 automatically powers down after a conversion, greatly reducing current consumption during idle periods. The ADS1112 is designed for applications requiring high-resolution measurement, where space and power consumption are major considerations. Typical applications include portable instrumentation, industrial process control, and smart transmitters.

Applications

PORTABLE INSTRUMENTATION
INDUSTRIAL PROCESS CONTROL
SMART TRANSMITTERS
CONSUMER GOODS
FACTORY AUTOMATION
TEMPERATURE MEASUREMENT

Key features

COMPLETE DATA ACQUISITION SYSTEM IN THE MSOP-10 AND LEADLESS QFN-STYLE PACKAGES
MEASUREMENTS FROM TWO DIFFERENTIAL CHANNELS OR THREE SINGLE-ENDED CHANNELS
I²C INTERFACE—EIGHT ADDRESSES PIN-SELECTABLE
ONBOARD REFERENCE: Accuracy: 2.048V ±0.05%, Drift: 5ppm/°C
ONBOARD PGA
ONBOARD OSCILLATOR
16 BITS, NO MISSING CODES
INL: 0.01% of FSR max
CONTINUOUS SELF-CALIBRATION
SINGLE-CYCLE CONVERSION
PROGRAMMABLE DATA RATE: 15SPS to 240SPS
POWER SUPPLY: 2.7V to 5.5V
LOW CURRENT CONSUMPTION: 240μA

Alternatives

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