UTB (BSI) - Universal Tester Board

Product catalog summary

Overview
The Universal Tester Board (UTB) is an efficient test system designed for digital sensors, offering a wide range of features and applications for sensor testing and characterization.

Specifications

Supply Voltage Range: −2 V to +20 (25) V
Supply Current: Up to ±50 (20) mA/source
Timing Resolution: 12.5 ns
Slew Rate Control: 1 V/μs to 8.3 V/ms

Features

Fast FPGA for firmware and host interface IP cores
Support for multiple digital interfaces including SPI, I²C, mipi™ I3C, TDM, UART, JTAG, SENT, PSI5, CAN FD, LIN, ZACwire™
16 programmable IO pins
4 independent power sources
External trigger functionality
Fast LVDS backplane interface
Special Function interface for custom hardware extension

Applications

System Level Test (SLT) of digital sensors
Sensor characterization testing
Sensor production final test

Technical Data

HW Interface: DSUB (HD62)
Supported Digital Interfaces: SPI, I²C, CAN‑FD, SENT, PSI5, JTAG, LIN, ZACwire™, mipi™ I3C, TDM, UART
Voltage Range (Digital): -2 V to 6 V
Voltage Range (Analog Input): -2 V to 25 V
Current per Pin (Max): 20 mA
Pull Up/Down Resistor: Switchable 2 kΩ
Input Resistor: 1 MΩ
High Z Mode: Available for all MIO
Input Current (High Z Mode): Max. < 5 nA, Typical < 400 pA
Supply Voltage Range: −2 V to +20 V (25 V)
Supply Current Ranges: 50 mA, 2 mA, 200 µA, 20 µA, 5 µA
Max. Sensor Supply Current: 50 mA/source
Voltage Measurement Ranges: 25 V, 8 V
Current Measurement Ranges: 50 mA, 2 mA, 200 µA, 20 µA, 5 µA

Accessories (Optional)

BSI Evaluation Board
BSI Engineering Board
BSI Cable

Catalog excerpts

UTB (BSI) - Universal Tester Board | Technical datasheet llll.ll SPEKTRA Ready for TESTelligence! cogs ApplicationsCog Selected Data ✓ Efficient System Level Test (SLT) of digital sensors ✓ Sensor characterization testing ✓ Sensor production final test ✓ Supply voltage range: -2 V. ..+20 (25)1 V ✓ Slew Rate Control (1 V/ps...8.3 V/ms) lightbulb Features ✓ Fast FPGA for FW and host interface IP cores ✓ Support for SPI, I2C, mipi™ I3C, TDM, UART, JTAG, SENT, PSI5, CAN FD« LIN ZACwire™ ✓ 16 freely programmable IO pins ✓ 4 independent power sources ✓ External trigger functionality ✓ Fast LVDS backplane interface ✓ Special Function interface for custom hardware extension www.spektra-dresden.com | Latest update: 06/2024 | All data are subject to change without

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UTB (BSI) - Universal Tester Board | Technical datasheet 2) Only UTB Power Source #4 Plus-hexagon Accessories (optional) www.spektra-dresden.com | Latest update: 06/2024 | All data are subject to change without notice. Page 2 /

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