Alternatives to Texas Instruments PCA9306DCURG4
Texas Instruments PCA9306DCURG4 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 PCA9306DCURG4Texas Instruments | PCA9306DCURTexas Instruments | PCA9306DCUTTexas Instruments | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Identical 8-pin VSSOP (DCU) package and exact pinout assignments.Same physical dimensions and surface mount style.Direct drop-in replacement matching all original electrical characteristics. | Identical 8-pin VSSOP (DCU) package and exact pinout assignments.Same physical dimensions and surface mount style.Direct drop-in replacement matching all original electrical characteristics. | ||
 AI Summary | PCA9306DCURG4 by Texas Instruments: Voltage Level Translator Bidirectional 1 Circuit 2 Channel 8-VSSOP. | This is the direct active replacement recommended by Texas Instruments for the obsolete PCA9306DCURG4. It features identical technical specifications, pinout, and 8-VSSOP packaging. Since the legacy G4 green-packaging suffix has been integrated as standard, this is the most reliable drop-in choice.
| This part is the small-reel packaging variant of the active PCA9306DCUR. It offers identical electrical parameters, physical footprint, and pin configurations, differing only in the tape and reel shipment quantity (250 units instead of 3000 units).
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Voltage Level Translator Bidirectional 1 Circuit 2 Channel 8-VSSOP | Voltage Level Translator Bidirectional 1 Circuit 2 Channel 8-VSSOP | Voltage Level Translator Bidirectional 1 Circuit 2 Channel 8-VSSOP | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | |
| Type | Logic | Logic | Logic | |
| Datasheet | Open | Open | Open | |
| Lead Time | 55 weeks | 16 weeks | 9 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0070 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Features | Auto-Direction Sensing | - | - | |
| Output Type | Open Drain, Push-Pull | - | - | |
| Channel Type | Bidirectional | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 8-VFSOP (0.091", 2.30mm Width) | - | - | |
| Voltage - VCCA | 1.2 V ~ 3.3 V | - | - | |
| Voltage - VCCB | 1.8 V ~ 5.5 V | - | - | |
| Translator Type | Voltage Level | - | - |
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| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 PCA9600D,118NXP | Non-stock | Obsolete | 3Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Texas Instruments PCA9306DCURG4 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 Texas Instruments PCA9306DCURG4 are the PCA9306DCUR (Texas Instruments) and the PCA9306DCUT (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 PCA9306DCURG4 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 PCA9306DCURG4 (Texas Instruments) 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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