Alternatives to onsemi NC7SZ05M5
onsemi NC7SZ05M5 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 NC7SZ05M5onsemi | NC7SZ05M5Xonsemi |  SN74LVC1G06DBVRTexas Instruments | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Same SC-74A/SOT-23-5 package and identical pin assignments (Pin 1 NC, Pin 2 A, Pin 3 GND, Pin 4 Y, Pin 5 VCC).Identical physical dimensions and mounting footprint.Identical logic levels, propagation delays, supply voltage range (1.65V to 5.5V), and open-drain output characteristics. | Same SOT-23-5 (DBV) package and identical pin configuration verified via pinout extraction.Standard SOT-23-5 physical dimensions and footprint compatible.Supports the same supply voltage range (1.65V to 5.5V) and open-drain output capability. | ||
 AI Summary | NC7SZ05M5 by onsemi: Inverter IC 1 Channel Open Drain SOT-23-5. | This is the active sibling variant of the obsolete queried part. The 'X' suffix simply designates standard tape and reel packaging of 3,000 units, making it a direct drop-in replacement with zero design changes required.
| This is a highly reliable second-source alternative from Texas Instruments. It functions as a single open-drain inverter in the same SOT-23-5 package with pin-compatible assignments.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Inverter IC 1 Channel Open Drain SOT-23-5 | Inverter IC 1 Channel Open Drain SOT-23-5 | Inverter IC 1 Channel Open Drain SOT-23-5 | |
| Manufacturer | onsemi | onsemi | Texas Instruments | |
| Type | Logic | Logic | Logic | |
| Datasheet | Open | Open | Open | |
| Lead Time | 4 weeks | 52 weeks | 9 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Features | Open Drain | - | - | |
| Logic Type | Inverter | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | SC-74A, SOT-753 | - | - | |
| Number of Inputs | 1 | - | - | |
| Voltage - Supply | 1.65V ~ 5.5V | - | - | |
| Number of Circuits | 1 | - | - | |
| Operating Temperature | -40°C ~ 85°C | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 NC7SZ04M5onsemi | Discontinued | Obsolete | 4Alternatives availableSee Alternatives |
| NC7SZ08M5onsemi | Non-stock | Obsolete | 5Alternatives availableSee Alternatives |
| NC7SZ02M5Xonsemi | In stock | Active | 5Alternatives availableSee Alternatives |
| NC7SZ125M5onsemi | Discontinued | Obsolete | 4Alternatives availableSee Alternatives |
| NC7ST08M5onsemi | Discontinued | Obsolete | 6Alternatives availableSee Alternatives |
 NC7SZ08P5onsemi | Non-stock | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The onsemi NC7SZ05M5 is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the onsemi NC7SZ05M5 are the NC7SZ05M5X (onsemi) and the SN74LVC1G06DBVR (Texas Instruments), out of 4 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 NC7SZ05M5 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 NC7SZ05M5 (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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