SLASFM8 December   2024 TSMU818A030

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Device and Documentation Support
    1. 4.1 Receiving Notification of Documentation Updates
    2. 4.2 Support Resources
    3. 4.3 Trademarks
    4. 4.4 Electrostatic Discharge Caution
    5. 4.5 Glossary
  6. 5Revision History
  7. 6Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • AMO|196
  • ACQ|144
Thermal pad, mechanical data (Package|Pins)
Orderable Information

3 Description

The TSMU818A030 is a high-performance, highly integrated parametric measurement unit (PMU) consisting of eight independent channels. Each channel includes one voltage output DAC that sets the programmable input levels for the force voltage amplifier and two clamp input DACs. Five resistor based programmable force and measure current ranges are available, ranging from ±5µA to ±100mA. Four of these ranges use on-chip sense resistors.

Measurements for the eight channels can be multiplexed in a wired-or configuration, which eliminates the need for an external multiplexer. Individual measurement outputs for respective channels are also available. The PMU functions are controlled using a simple SPI-compatible serial interface. Interface clock of 80MHz allows for fast mode updates and state changes with the dual-state double-buffered architecture. Configuration registers allow the user to easily change force or measure conditions, DAC levels, and selected current ranges.

Package Information
PART NUMBER PACKAGE(1) PACKAGE SIZE(2)
TSMU818A030 ACQ (FCBGA, 144) 16mm × 16mm
AMO (FCBGA, 196) 20mm × 20mm
(1) For more information, see Section 6.
(2) The package size (length × width) is a nominal value and includes pins, where applicable.
TSMU818A030 Block Diagram Block Diagram