Alternatives to onsemi MM74HCT244WM
onsemi MM74HCT244WM and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
Equivalent and substitute parts for onsemi MM74HCT244WM
MM74HCT244WMonsemi | SN74HCT244DWRTexas Instruments | CD74HCT244MTexas Instruments | |
|---|---|---|---|
| FFF Compatibility | The pinout is fully pin-to-pin compatible according to JEDEC standards, allowing it to drop into the existing design.Housed in a SOIC-20 wide body (DW) package with identical physical outline and landing pattern.Matches the HCT logic characteristics with TTL-compatible inputs and identical current drive capabilities. | Conforms to the standard JEDEC 20-pin octal buffer pinout configuration.Packaged in SOIC-20 WB (M package suffix) with identical standard dimensions.Features identical HCT family parameters, operating at 4.5V to 5.5V with TTL inputs. | |
MM74HCT244WM by onsemi: Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC. | Texas Instruments' SN74HCT244DWR is a widely-available industry-standard drop-in replacement with identical logic performance.
| The CD74HCT244M from Texas Instruments is another drop-in compatible second-source alternative in the same wide SOIC-20 package.
| |
| Lifecycle Status | Active | Active | Obsolete |
| Market Availability | In stock | In stock | In stock |
| REACH | REACH | REACH | REACH |
| RoHS | RoHS | RoHS | RoHS |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
| In stock | Obsolete | 5Alternatives availableSee Alternatives | |
| Non-stock | Obsolete | 4Alternatives availableSee Alternatives | |
| In stock | Active | 8Alternatives availableSee Alternatives | |
| In stock | Obsolete | 3Alternatives availableSee Alternatives | |
| Discontinued | Obsolete | 4Alternatives availableSee Alternatives | |
| Discontinued | Obsolete | 3Alternatives availableSee Alternatives |
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