Teradyne

A semiconductor tester applies electrical stimuli to a device under test and measures the resulting responses to determine whether the device meets expected behavior. In a probe environment, the tester works with probe access to contact unpackaged die before later assembly steps.
This class of equipment fits in the testing portion of semiconductor manufacturing, including probe-stage inspection before packaging and final device test after assembly.
It is used to screen devices during production so that parts failing electrical checks can be separated from conforming parts before they move to later process steps.
Tools documented as functional equivalents — same process step and wafer size, from a different manufacturer. Each equivalence cites its source.
Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.
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The following facts about the J 750 S are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the J 750 S are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the J 750 S are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the J 750 S are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the J 750 S are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the J 750 S is not on record.
Answerable by: an OEM datasheet or a fab qualification report
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Last updated Jul 30, 2026.
General referenceThe Advantest 93000 Smart Scale is a test and probe system used in semiconductor device evaluation and sorting. Machines of this class are used to contact device sites, apply test conditions, and record electrical responses for production screening and characterization.
The Advantest 93000 SOC Tester is a system-on-chip tester referenced in sources with multiple configurations of infrared, digital, DC, and AC modules.
General referenceThe LTX-Credence ASL 1000 is a test and probe machine used to electrically evaluate semiconductor devices and circuit structures before final assembly or further processing. Machines of this class combine probing and automated test functions to identify devices that meet electrical criteria and to screen out defective parts.