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ADS1202

ADS1202 Manufacturer

Texas Instruments

ADS1202 Description

Current Shunt Delta-Sigma Modulator, 10MHz CLK, +/-250mV Input, 16-Bit Resolution

ADS1202 Categories

Sigma-Delta Modulators

ADS1202 Datasheet (PDF)

ADS1202 Datasheet
ADS1202: Motor Control Current Shunt, 1-Bit, 10MHz, 2nd-Order D-S Modulator (Rev. B)

ADS1202 Price & Availability


Check ADS1202 Price & Availability at Canics

ADS1202 Features

  • 16-BIT RESOLUTION
  • 13-BIT LINEARITY
  • RESOLUTION/SPEED TRADE-OFF: 10-Bit Effective Resolution with 20 µs Signal Delay (12-bit with 77 µs)
  • ±250mV INPUT RANGE WITH SINGLE 5V SUPPLY
  • 2% INTERNAL REFERENCE VOLTAGE
  • 2% GAIN ERROR
  • FLEXIBLE SERIAL INTERFACE WITH FOUR DIFFERENT MODES
  • IMPLEMENTED TWINNED BINARY CODING AS SPLIT PHASE OR MANCHESTER CODING FOR ONE LINE INTERFACING
  • OPERATING TEMPERATURE RANGE: -40°C to +85°C
  • APPLICATIONS
    • MOTOR CONTROL
    • CURRENT MEASUREMENT
    • INDUSTRIAL PROCESS CONTROL
    • INSTRUMENTATION
    • SMART TRANSMITTERS
    • PORTABLE INSTRUMENTS
    • WEIGHT SCALES
    • PRESSURE TRANSDUCERS

ADS1202 Parameters

Pin/Package8TSSOP
Approx. 1KU Price (US$)2.5
Input TypeVoltage
Resolution (Bits)16
Sample Rate (max)40kSPS
Search Sample Rate (Max) (SPS)40000
ArchitectureModulator
# Input Channels (SE)1
# Input Channels (Diff)1
Power Consumption (Typ) (mW)30
BipolarYes
DNL (Max) (+/-LSB)1
INL (Max) (+/-LSB)12
Analog Voltage AV/DD (Min) (V)4.75
Analog Voltage AV/DD (Max) (V)5.25
Logic Voltage DV/DD (Min) (V)4.75
Logic Voltage DV/DD (Max) (V)5.25
Input Configuration Range+/-0.3
No. of Supplies1
INL (+/- %) (Max)0.018
No Missing Codes (Bits)16
Commentsfrequency: 10 MHz
Select parameters and click to see components with these parameters.

Products Similar to ADS1202

ADS1202IPWR, ADS1202IPWRG4, ADS1202IPWT

 
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