Advantest
HP / Verigy V 4400
Provisional entry — research in progress
This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.
What it is
The Advantest HP / Verigy V 4400 is a test and probe tool in the semiconductor equipment category. The V 4400 is a memory tester designed for testing semiconductor memory devices.[1]
How it works
General reference — not yet source-verifiedA memory tester generates digital test patterns that exercise the memory array and associated logic. The tester applies those patterns to the device under test through a test head and pin electronics.
The tester compares the response from the device with expected results to identify failures. A probe configuration connects the test head to a wafer prober so that individual die on the wafer can be contacted.
Where it fits in the process flow
General reference — not yet source-verifiedThe Advantest HP / Verigy V 4400 fits into wafer-level electrical test flow for memory devices. The probe configuration places the tool at the stage where individual die on a wafer are contacted before package-level test.
The tester is also used in final test when the device is packaged and inserted into a test socket. The same class of equipment can support characterization and reliability evaluation of new memory designs.
Applications
The V 4400 is used for testing semiconductor memory devices. The V 4400 is used with wafer probing for individual die contact on 12-inch wafers.[1]
What do the numbers mean?
Wafer handling1
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
No research found yet — worked with this tool? Share what you know.
Frequently asked questions
What is the Advantest HP / Verigy V 4400 used for?
The V 4400 is a memory tester designed for testing semiconductor memory devices.[1]
Not publicly documented
The following facts about the HP / Verigy V 4400 are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
Fewer than 3 independently cited specifications for the HP / Verigy V 4400 are on record; the remainder await public documentation.
Answerable by: an OEM datasheet, a cleanroom equipment inventory, or an engineer who operated or installed it
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the HP / Verigy V 4400 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the HP / Verigy V 4400 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 HP / Verigy V 4400 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 HP / Verigy V 4400 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (2)Every fact above is drawn from these public sources
- [1]waferpedia.com — waferpedia.comwaferpedia.com
- [2]Equipment inventory listing
Last updated Oct 8, 2026.
Compare with similar tools
View all →The KLA 1007 is a wafer prober manufactured by KLA.
The Electroglas 1034 Prober is a semiconductor wafer prober manufactured by Electroglas.
