Datasheet4U Logo Datasheet4U.com

WM8235 - 135-MSPS 9-Channel AFE

Description

The WM8235 is a 16-bit analogue front end/digitiser IC which processes and digitises the analogue output signals from CCD sensors or Contact Image Sensors (CIS) at pixel sample rates of up to 15 MSPS per channel.

Features

  • a sensor timing clock generator for both CCD and CIS sensors. The clock generator can accept a slow or fast reference clock input and also has a flexible timing adjustment function for output timing clocks to allow use of many different sensors.

📥 Download Datasheet

Datasheet preview – WM8235

Datasheet Details

Part number WM8235
Manufacturer Cirrus Logic
File Size 1.93 MB
Description 135-MSPS 9-Channel AFE
Datasheet download datasheet WM8235 Datasheet
Additional preview pages of the WM8235 datasheet.

📁 Similar Datasheet

  • WM8232 - 70MSPS 3-Channel AFE (Wolfson Microelectronics)
  • WM8233 - 70MSPS 6-Channel AFE (Wolfson Microelectronics)
  • WM8234 - 70MSPS 6-Channel AFE (Wolfson Microelectronics)
  • WM8200 - 40MSPS ADC (Wolfson Microelectronics)
  • WM8200-10 - 40MSPS ADC (Wolfson Microelectronics)
  • WM8200-12 - 40MSPS ADC (Wolfson Microelectronics)
  • WM8213 - 24MSPS 16-bit CCD Digitiser (Wolfson Microelectronics)
  • WM8214 - 40MSPS 16-bit CCD Digitiser (Wolfson Microelectronics plc)
  • WM8216 - 60MSPS 10-bit 2-channel CCD Digitiser (Wolfson Microelectronics)
  • WM8255 - Single Channel 16-bit CIS/CCD AFE (Wolfson)
Other Datasheets by Cirrus Logic
  • WM8233 - 210MSPS 6-Channel AFE
  • WM8214 - 40MSPS 16-bit CCD Digitiser
  • WM8281 - Low Power Audio
  • WM8199 - 20MSPS 16-bit CCD Digitiser
  • WM8523 - 24-bit 192kHz Stereo DAC
  • WM8716 - High Performance 24-bit 192kHz Stereo DAC
  • WM8740 - 24-bit High Performance 192kHz Stereo DAC
  • WM8741 - 24-bit 192kHz DAC

Full PDF Text Transcription

Click to expand full text
WM8235 135 MSPS 9-Channel AFE with Sensor Timing Generation and LVDS/CMOS Data Output DESCRIPTION The WM8235 is a 16-bit analogue front end/digitiser IC which processes and digitises the analogue output signals from CCD sensors or Contact Image Sensors (CIS) at pixel sample rates of up to 15 MSPS per channel. The device has nine analogue signal processing channels each of which contains Reset Level Clamping, Correlated Double Sampling (also Sample and Hold), Programmable Gain, Automatic Gain Control (AGC) and Offset adjust functions. The output from each of these channels is time multiplexed, in pairs, into three high-speed 16-bit Analogue to Digital Converters. The digital data is available in a variety of output formats via the flexible data port.
Published: |