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ADS1224

ADS1224 Manufacturer

Texas Instruments

ADS1224 Description

24-bit, 240SPS ADC with 4-ch Diff Input Mux, High-Z Buffer, Serial Output

ADS1224 Categories

24-Bit A/D Converters

ADS1224 Datasheet (PDF)

ADS1224 Datasheet
24-Bit Analog-to-Digital Converter with 4-Channel Differential Input Muliplexer (Rev. C)

ADS1224 Price & Availability


Check ADS1224 Price & Availability at Canics

ADS1224 Features

  • 240SPS Data Rate with 4MHz Clock
  • 20-Bit Effective Resolution
  • Input Multiplexer with Four Differential Channels
  • Pin-Selectable, High-Impedance Input Buffer
  • ±5V Differential Input Range
  • 0.0003% INL (typ), 0.0015% INL (max)
  • Self-Calibrating
  • Simple 2-Wire Serial Interface
  • On-Chip Temperature Sensor
  • Single Conversions with Standby Mode
  • Low Current Consumption: 300 µA
  • Analog Supply: 2.7V to 5.5V
  • Digital Supply: 2.7V to 5.5V
  • APPLICATIONS
    • Hand-Held Instrumentation
    • Portable Instrumentation
    • Industrial Process Control
    • Weigh Scales

ADS1224 Parameters

Pin/Package20TSSOP
Approx. 1KU Price (US$)3.25
Input TypeVoltage
Resolution (Bits)24
Sample Rate (max)240SPS
Search Sample Rate (Max) (SPS)240
ArchitectureDelta-Sigma
# Input Channels (SE)4
# Input Channels (Diff)4
Power Consumption (Typ) (mW)1.35
BipolarPseudo
Analog Voltage AV/DD (Min) (V)2.7
Analog Voltage AV/DD (Max) (V)5.5
Logic Voltage DV/DD (Min) (V)2.7
Logic Voltage DV/DD (Max) (V)5.5
Input Configuration Range+/5
No. of Supplies2
INL (+/- %) (Max)0.0015
No Missing Codes (Bits)24
Select parameters and click to see components with these parameters.

Products Similar to ADS1224

ADS1224IPWR, ADS1224IPWT

 
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