PCF8574T/3,512Alternatives & Equivalent Parts
About PCF8574T/3,512
PCF8574T/3,512 is a Integrated Circuit component manufactured by NXP. 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.
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Specification Comparison
| Parameter | PCF8574T/3,512Source | SN65LVDS387DGG |
|---|---|---|
| Manufacturer | NXP | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 64 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.3300 | $6.5910 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| Manufacturer Package Code | SOT162-1 | — |
| YTEOL | 0 | 15 |
| Clock Frequency-Max | 0.1 MHz | — |
| External Data Bus Width | 1 | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G64 |
| JESD-609 Code | e4 | e4 |
| Number of Bits | 8 | — |
| Number of I/O Lines | 8 | — |
| Number of Ports | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 | TSSOP64,.32,20 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Current-Max | 0.1 mA | 95 mA |
| Supply Voltage-Max | 6 V | 3.6 V |
| Supply Voltage-Min | 2.5 V | 3 V |
| Supply Voltage-Nom | 5 V | 3.3 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE | — |
| Pbfree Code | — | Yes |
| Differential Output | — | YES |
| Driver Number of Bits | — | 16 |
| High Level Input Current-Max | — | 0.00002 A |
| Input Characteristics | — | STANDARD |
| Interface IC Type | — | LINE DRIVER |
| Interface Standard | — | EIA-644; TIA-644 |
| Number of Functions | — | 16 |
| Out Swing-Min | — | 0.247 V |
| Output Characteristics | — | 3-STATE |
| Output Polarity | — | TRUE |
| Supply Voltage1-Max | — | 3.6 V |
| Supply Voltage1-Min | — | 3 V |
| Supply Voltage1-Nom | — | 3.3 V |
| Transmit Delay-Max | — | 2.9 ns |
| ## SN65LVDS387DGG Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering this alternative for PCF8574T/3,512 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for PCF8574T/3,512 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 PCF8574T/3,512 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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FAQ
What is equivalent to PCF8574T/3,512?
Known equivalents for PCF8574T/3,512 include SN65LVDS387DGG. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PCF8574T/3,512?
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 PCF8574T/3,512 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.