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74HCT244 Octal Buffer/Driver, Non-Inverting, 3-State
Public Unreviewedby Ray
4 interchangeable 74HCT244 parts (octal buffer/driver, non-inverting, 3-state) from 4 manufacturer(s), 74HCT family.
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markdown74HCT244 Octal Buffer/Driver, Non-Inverting, 3-State
4 interchangeable 74HCT244 parts (octal buffer/driver, non-inverting, 3-state) from 4 manufacturer(s), 74HCT family.
Anything on this page is the same logical part: function code 244 (Octal Buffer/Driver, Non-Inverting, 3-State) in the 74HCT family. Pick by package and manufacturer.
Members
| Part page | Manufacturer | Package |
|---|---|---|
| 74HCT244PW | Nexperia | TSSOP-20 |
| AIP74HCT244TA20-TR | Wuxi I core Elec AiP74HCT244TA20 TR | TSSOP-20 |
| MC74HCT244ADTR2G | onsemi | TSSOP-20 |
| SN74HCT244PWR | Texas Instruments | TSSOP-20 |
The 74HCT family
74HC with TTL-compatible input thresholds (Vih ≈ 2.0V at Vcc=5V). Used to interface 5V TTL outputs to CMOS-style logic. Otherwise identical to 74HC.
| Supply range | 4.5 to 5.5 V (typ. 5.0 V) |
| Input threshold | TTL |
| 5 V tolerant inputs | no |
| Speed class | fast |
Provenance
Grouped by component-ocean's logic-ics parser (definitions/logic-ics/), which resolves each vendor MPN to a family_id. Membership is recomputed from the published pages; it is not hand-curated.