Alternatives to onsemi M74VHC1GT50DTT1G
onsemi M74VHC1GT50DTT1G and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 M74VHC1GT50DTT1Gonsemi |  SN74LV1T34DBVRTexas Instruments | 74AHCT1G17GVHNexperia | +1more | |
|---|---|---|---|---|
| FFF Compatibility | The pinout of the SN74LV1T34DBVR is identical to the target part, with pin 1 as No Connection (NC), pin 2 as Input (A), pin 3 as Ground (GND), pin 4 as Output (Y), and pin 5 as Supply (VCC).Both devices use the standard SOT-23-5 (DBV / SC-74A) package with identical physical dimensions and footprint footprint requirements.Provides the same non-inverting buffer level-shifting functionality with full TTL-compatible input thresholds and CMOS push-pull output. | The pin-to-pin assignment matches the target perfectly, meaning no layout routing changes are required.Housed in the same SOT-23-5 (SC-74A / SOT-753) package with matching mechanical dimensions.The supply voltage range is restricted to 4.5V ~ 5.5V compared to the original's 2V ~ 5.5V range, making it unsuitable for lower voltage designs. | ||
 AI Summary | M74VHC1GT50DTT1G by onsemi: Buffer, Non-Inverting 1 Element 1 Bit per Element CMOS Output SC-74A. | The SN74LV1T34DBVR is a highly recommended direct alternative, offering identical pinout configuration and footprint in SOT-23-5. It is an active part from Texas Instruments that supports a slightly wider supply voltage range (1.6V to 5.5V) and performs the same translation/buffering tasks.
| The 74AHCT1G17GVH is a drop-in option if your application operates within the 4.5V to 5.5V supply voltage range. It offers Schmitt-trigger inputs for increased noise immunity, though its narrower supply voltage limit makes it a partial functional match.
| |
| Lifecycle Status | Last time buy | Active | Unknown | |
| Market Availability | Non-stock | In stock | Unknown | |
| REACH | REACH | REACH | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | Buffer, Non-Inverting 1 Element 1 Bit per Element CMOS Output SC-74A | Buffer, Non-Inverting 1 Element 1 Bit per Element Push-Pull Output SOT-23-5 | The 74AHCT1G17GVH is a drop-in option if your application operates within the 4.5V to 5.5V supply voltage range. It offers Schmitt-trigger i | |
| Manufacturer | onsemi | Texas Instruments | Nexperia | |
| Type | Logic | Logic | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | 52 weeks | 9 weeks | Unknown | |
| Country of Origin | MY | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0070 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Grade | Automotive | - | - | |
| Input Type | TTL-Compatible CMOS | - | - | |
| Logic Type | Noninverting Buffer | - | - | |
| Output Type | CMOS | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Qualification | AEC-Q100 Qualified | - | - | |
| Package / Case | TSOP-5 / SOT-23 / SC-59 | - | - | |
| Voltage - Supply | 1.65 V to 5.5 V | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 M74VHC1GT125DF1Gonsemi | Non-stock | Active | 5Alternatives availableSee Alternatives |
| M74HC125TTRSTMicroelectronics | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
The onsemi M74VHC1GT50DTT1G is in its last-time-buy phase — the manufacturer has announced end-of-life and is taking final orders only. If you need ongoing supply, the alternatives on this page are active replacements.
The closest qualified second sources for the onsemi M74VHC1GT50DTT1G are the SN74LV1T34DBVR (Texas Instruments) and the 74AHCT1G17GVH (Nexperia), out of 3 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the M74VHC1GT50DTT1G are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The M74VHC1GT50DTT1G (onsemi) is a part in the Logic category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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