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LTC1408 Description

LTC1408 6 Channel, 14-Bit, 600ksps Simultaneous Sampling ADC with Shutdown DESCRIPTIO The LTC®1408 is a 14-bit, 600ksps ADC with six simultaneously sampled differential inputs. The device draws only 5mA from a single 3V supply, and es in a tiny 32 pin (5mm × 5mm) QFN package.

LTC1408 Key Features

  • 100ksps Throughput per Channel
  • 76dB SINAD
  • Low Power Dissipation: 15mW
  • 3V Single Supply Operation
  • 2.5V Internal Bandgap Reference, Can be Overdriven .. with External Reference
  • 3-Wire Serial Interface
  • Internal Conversion Triggered by CONV
  • SLEEP (6µW) Shutdown Mode
  • NAP (3.3mW) Shutdown Mode
  • 0V to 2.5V Unipolar, or ±1.25V Bipolar Differential Input Range

LTC1408 Applications

  • 100ksps Throughput per Channel