MAX1280
MAX1280 Description
400ksps/300ksps, Single-Supply, Low-Power, 8-Channel, Serial 12-Bit ADCs with Internal Reference
MAX1280 Vendor
Maxim
MAX1280 Categories
MAX1280 Features
  • 8-Channel Single-Ended or 4-Channel
    Pseudo-Differential Inputs
  • Internal Multiplexer and Track/Hold
  • Single-Supply Operation
    +4.5V to +5.5V (MAX1280)
    +2.7V to +3.6V (MAX1281)
  • Internal +2.5V Reference
  • 400ksps Sampling Rate (MAX1280)
  • Low Power 2.5mA (400ksps)
    1.3mA (Reduced-Power Mode)
    0.9mA (Fast Power-Down Mode)
    2µA (Full Power-Down)
  • SPI/QSPI/MICROWIRE/TMS320-Compatible
    4-Wire Serial Interface
  • Software-Configurable Unipolar or Bipolar Inputs
  • 20-Pin TSSOP Package
  • MAX1280 Datasheet and Application Notes
    ParameterValue
    Resolution (Bits)12
    Input Chans.8
    Conv. Rate (ksps)400
    Max. Conv. Time (µs)2.5
    Supply Voltage (V)4.5 to 5.5
    Typ. Supply Current (mA)2.5
    Typ. Power (mW)13.75
    Low Pwr. ModeYes
    Stdby ModeYes
    Data Bus (Bits)Serial
    Ref. (V)Ext
    Ref. (V)Int +2.5
    Input Range (V)+Vref
    Input Range (V)±Vref/2
    Diff. InYes
    Op. Range (°C)-40 to +85
    Op. Range (°C)0 to +70
    Package20/TSSOP
    Price @ 1k$5.24
    Products related to MAX1280
    MAX1281   

    ChipCatalog.com - Your Source of Information About Electronic Components