STEVAL-IFP023V1:16-bit digital input card based on the CLT01-38S4 high-speed protected digital termination array

The STEVAL-IFP023V1 product evaluation board allows designers to evaluate the performance of the CLT01-38S4 high-speed protected digital termination array in industrial environmental conditions. The board includes two CLT01-38S4 chips connected to an SPI bus in a daisy chain configuration. It offers a 16-bit digital input interface and indicates each sensor logic state with an LED.

Key Features

  • 8/16 input channel topology (CLT01-38S4 chip on STEVAL- IFP023V1 board)
  • Fully integrated current limiter
  • Termination for IEC 61131-2 type 1 and 3 inputs
  • SPI communication peripheral working at high frequency
  • Voltage regulator integrated on chip
  • Thermal/voltage alarms and checksum
  • Wide range supply voltage operation
  • Low power dissipation compared to discrete solutions
  • Low external component count
  • Overvoltage protection
  • ESD in accordance with IEC 61000-4-2, class 3, 8 kV air discharge, 6 kV contact discharge
  • Excellent EMC immunity
    • High energy surge (IEC 61000-4-5), 2 kV / criteria “B” without external protection
    • Fast transient burst (IEC 61000-4-4), ± 3 kV criteria “A”
    • RF amplitude modulation (IEC 61000-4-6), 150 kHz - 80 MHz, 3 V / criteria “A”
  • SPI bus provides cost-effective isolation
  • Reduces overall dissipation
  • Compact module HTSSOP-38 package
  • RoHS compliant
Product Specifications
DescriptionVersionSize
DB2472: 16-bit digital input card based on the CLT01-38S4 high-speed protected digital termination array1.0263 KB
Application Notes
DescriptionVersionSize
AN4625: STEVAL-IFP023V1 evaluation board for CLT01-38S4 input termination1.0631 KB
Board Manufacturing Specifications
DescriptionVersionSize
STEVAL-IFP023V1 gerber files1.0982 KB
Bill of Materials
DescriptionVersionSize
STEVAL-IFP023V1 BOM1.056 KB
Schematic Packs
DescriptionVersionSize
STEVAL-IFP023V1 schematic1.061 KB
Brochures
DescriptionVersionSize
Products and Solutions for Factory Automation and Control1.03 MB
License Agreement
DescriptionVersionSize
Evaluation products license agreement1.0125 KB
Sample & Buy
Part NumberCore ProductUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STEVAL-IFP023V1CLT01-38S4275.631NECEAR99-
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STEVAL-IFP023V1CARDIndustrialEcopack2
16-bit digital input card based on the CLT01-38S4 high-speed protected digital termination array STEVAL-IFP023V1
STEVAL-IFP023V1 evaluation board for CLT01-38S4 input termination STEVAL-IFP023V1
STEVAL-IFP023V1 evaluation board for CLT01-38S4 input termination STEVAL-IFP023V1
STEVAL-IFP023V1 evaluation board for CLT01-38S4 input termination STEVAL-IFP023V1
STEVAL-IFP023V1 evaluation board for CLT01-38S4 input termination STEVAL-IFP023V1
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