PCA9306DCURAlternatives & Equivalent Parts
About PCA9306DCUR
PCA9306DCUR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | PCA9306DCURSource | MAX232DRG4 | PCA9306DCUT | PCA9306DCUTG4 | PCA9306DCUTE4 |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 16 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2243 | $0.2005 | $0.6390 | — | $0.1809 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | Yes |
| YTEOL | 15 | 0 | 15 | 0 | 0 |
| Delay-Max | 2.1 ns | — | 2.1 ns | 2.1 ns | 2.1 ns |
| Input Characteristics | STANDARD | SCHMITT TRIGGER | STANDARD | STANDARD | STANDARD |
| Interface IC Type | VOLTAGE LEVEL TRANSLATOR | LINE TRANSCEIVER | VOLTAGE LEVEL TRANSLATOR | VOLTAGE LEVEL TRANSLATOR | VOLTAGE LEVEL TRANSLATOR |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G16 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e4 | e3 | e4 | e4 |
| Number of Bits | 1 | — | 1 | 1 | 1 |
| Number of Functions | 2 | 2 | 2 | 2 | 2 |
| Output Characteristics | OPEN-DRAIN | — | OPEN-DRAIN | OPEN-DRAIN | OPEN-DRAIN |
| Output Latch or Register | NONE | — | NONE | NONE | NONE |
| Output Polarity | TRUE | INVERTED | TRUE | TRUE | TRUE |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.12,20 | SOP16,.25 | TSSOP8,.12,20 | TSSOP8,.12,20 | TSSOP8,.12,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max | 3.3 V | 5.5 V | 3.3 V | 3.3 V | 3.3 V |
| Supply Voltage-Min | 1.2 V | 4.5 V | 1.2 V | 1.2 V | 1.2 V |
| Supply Voltage-Nom | 1.8 V | 5 V | 1.8 V | 1.8 V | 1.8 V |
| Supply Voltage1-Max | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage1-Min | 1.8 V | 4.5 V | 1.8 V | 1.8 V | 1.8 V |
| Supply Voltage1-Nom | 2 V | 5 V | 2 V | 2 V | 2 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Technology | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS |
| Temperature Grade | INDUSTRIAL | COMMERCIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 1.27 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 |
| Additional Feature | — | EXTERNAL CHARGE PUMP | — | — | — |
| Differential Output | — | NO | — | — | — |
| Driver Number of Bits | — | 2 | — | — | — |
| Interface Standard | — | EIA-232-F; TIA-232-F; V.28 | — | — | — |
| Out Swing-Min | — | 10 V | — | — | — |
| Output Low Current-Max | — | 0.0032 A | — | — | — |
| Receiver Number of Bits | — | 2 | — | — | — |
| Supply Current-Max | — | 10 mA | — | — | — |
| ## MAX232DRG4 Alternates Showing results | — | Image | — | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for PCA9306DCUR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating PCA9306DCUR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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What is equivalent to PCA9306DCUR?
Known equivalents for PCA9306DCUR include MAX232DRG4, PCA9306DCUT, PCA9306DCUTG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PCA9306DCUR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify PCA9306DCUR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.