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MAX155 - 8-/4-Channel ADCs

Download the MAX155 datasheet PDF. This datasheet also covers the MAX variant, as both devices belong to the same 8-/4-channel adcs family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX155/MAX156 are high-speed, 8-bit, multichannel analog-to-digital converters (ADCs) with simultaneous track/holds (T/Hs) to eliminate timing differences between input channel samples.

The MAX155 has 8 analog input channels and the MAX156 has 4 analog input channels.

Key Features

  • 8 Simultaneously Sampling Track/Hold Inputs.
  • 3.6µs Conversion Time Per Channel.
  • Unipolar or Bipolar Input Range.
  • Single-Ended or Differential Inputs.
  • Mixed Input Configurations Possible.
  • 2.5V Internal Reference.
  • Single +5V or Dual ±5V Supply Operation.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX-156A.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MAX155/MAX156 EVALUATION KIT AVAILABLE 8-/4-Channel ADCs with Simultaneous T/Hs and Reference General Description The MAX155/MAX156 are high-speed, 8-bit, multichannel analog-to-digital converters (ADCs) with simultaneous track/holds (T/Hs) to eliminate timing differences between input channel samples. The MAX155 has 8 analog input channels and the MAX156 has 4 analog input channels. Each channel has its own T/H, and all T/Hs sample at the same instant. The ADC converts a channel in 3.6µs and stores the result in an internal 8x8 RAM. The MAX155/ MAX156 also feature a 2.5V internal reference and power-down capability, providing a complete, sampling data-acquisition system.