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ADS1204

ADS1204 Manufacturer

Texas Instruments

ADS1204 Description

Four Delta-Sigma Modulators, 10MHz CLK, 0-5V Input, 16-Bit Resolution

ADS1204 Categories

Sigma-Delta Modulators

ADS1204 Datasheet (PDF)

ADS1204 Datasheet
Four 1-Bit, 10MHz, 2nd-Order Delta-Sigma Modulators (Rev. C)

ADS1204 Price & Availability


Check ADS1204 Price & Availability at Canics

ADS1204 Features

  • 16-Bit Resolution
  • 14-Bit Linearity
  • Resolution/Speed Trade-Off: 10-Bit Effective Resolution with 10µs Signal Delay (12-bit with 19µs)
  • ±2.5V Input Range at 2.5V
  • Internal Reference Voltage: 2%
  • Gain Error: 0.5%
  • Four Independent Delta-Sigma Modulators
  • Four Input Reference Buffers
  • Onboard 20MHz Oscillator
  • Selectable Internal or External Clock
  • Operating Temperature Range: -40°C to +85°C
  • QFN-32 (5x5) Package
  • APPLICATIONS
    • Motor Control
    • Current Measurement
    • Industrial Process Control
    • Instrumentation
    • Smart Transmitters
    • Portable Instruments
    • Weight Scales
    • Pressure Transducers

ADS1204 Parameters

Pin/Package32QFN
Approx. 1KU Price (US$)6.75
Input TypeVoltage
Resolution (Bits)16
Sample Rate (max)40kSPS
Search Sample Rate (Max) (SPS)40000
ArchitectureDelta-Sigma
# Input Channels (Diff)4
Power Consumption (Typ) (mW)122
BipolarPseudo
SINAD (dB)89
SNR (dB)89
SFDR (dB)100
DNL (Max) (+/-LSB)1
INL (Max) (+/-LSB)3
ENOB (Bits)14.5
Analog Voltage AV/DD (Min) (V)4.5
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 Range0V-5V
No. of Supplies2
INL (+/- %) (Max)0.005
No Missing Codes (Bits)16
Select parameters and click to see components with these parameters.

Products Similar to ADS1204

ADS1204IRHBR, ADS1204IRHBT

 
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