H9QT0GECN6X145
SK hynix · MCP (eMCP / uMCP) · FBGA · Extended (-25~85°C)
Compiled specifications
| Parameter | Value |
|---|---|
| Part number | H9QT0GECN6X145 |
| Density / capacity | 128GB (x8) 6GB (x8) |
| Speed / grade | LPD4 4266 |
| Supply voltage | 3.3V 1.8V/1.1V/0.6V |
| Operating temperature | (-25) C ~ 85 C |
| Product line | uMCP (UFS + LPDDR4x multichip package) |
| Lifecycle | — |
Blank rows are omitted rather than filled with a guess.
The H9QT0GECN6X145 is a uMCP combining a UFS 2.2 flash and an LPDDR4x DRAM in one package of SK hynix uMCP 128GB UFS Flash / 6GB LPDDR4x data sheet Rev 0.1, Aug 2021 (manufacturer-confidential document). Every number below is taken from a single row of that document’s ordering information table, and the row is quoted as printed.
Key figures
- Ordering row as printed: 128GB (x8) 6GB (x8).
- Memory combination as printed: UFS LPDDR4x.
- Combination supply as printed: 3.3V 1.8V/1.1V/0.6V.
- Speed marking in the same row: LPD4 4266.
- Package as printed: 254Ball FBGA (Lead & Halogen Free).
- Document revision: Rev 0.1 dated Aug 2021.
What the same document prints against this row
- As printed: H9Q LPDDR4 uMCP 6 UFS 2.2.
- As printed: – JEDEC UFS Specification V2.2.
The ordering feature list prints the operating temperature as (-25) C ~ 85 C, which is why the page carries the matching Extended (-25~85°C) entry. No other temperature figure appears on this page.
Document status
Rev 0.1 dated Aug 2021, whose revision-history row is marked preliminary — that status is reported here rather than smoothed over, because a preliminary sheet can still change. The file is a manufacturer-confidential document, so no datasheet link is offered and none of the figures are taken from distributor or aggregator listings, which are not an acceptable on-page source on this site.
Lifecycle status
Left blank: the document prints no product status, so this page makes no Active or End-of-Life claim.
Provenance
SK hynix uMCP 128GB UFS Flash / 6GB LPDDR4x data sheet Rev 0.1, Aug 2021 (manufacturer-confidential document)
Who makes it
SK hynix started its semiconductor business in February 1983 and is headquartered at Icheon-si, Gyeonggi-do, Korea. It is a memory semiconductor maker supplying DRAM and NAND.
Cross-references & alternatives
A cross-reference here would change what a customer buys. We publish one only when each row carries a source and a date and has been checked by a named reviewer.
- Table shape: Alternative · Fit · Differs in · Source · Checked
- Blocked on: an engineering review step with a named reviewer per row
Official documentation
MemSignal does not host, reproduce or distribute datasheets. Where the manufacturer publishes one, we link to it.
Provenance
- Source: SK hynix uMCP 128GB UFS Flash / 6GB LPDDR4x data sheet Rev 0.1, Aug 2021 (manufacturer-confidential document)
- Checked: 2026-11-06
Cross-reference and substitution advice appear only where each claim carries a source and a date.
Parameters not compiled for this part
- Typical applications
- Country of origin
Listed so the gap is visible on the page, not inferred later.
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