74HC157DAlternatives & Equivalent Parts
About 74HC157D
74HC157D is a Integrated Circuit component manufactured by Nexperia. 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 | 74HC157DSource | FT232RL-REEL |
|---|---|---|
| Manufacturer | Nexperia | FTDI Chip |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 28 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0788 | $2.9500 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE |
| Electrical Parameters | ||
| Date Of Intro | 1991-01-01 | — |
| YTEOL | 5.35 | 0 |
| Family | HC/UH | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G28 |
| Load Capacitance (CL) | 50 pF | — |
| Logic IC Type | MULTIPLEXER | — |
| Max I(ol) | 0.0052 A | — |
| Number of Functions | 4 | — |
| Number of Inputs | 2 | — |
| Number of Outputs | 1 | — |
| Output Polarity | TRUE | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 | SSOP28,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Power Supply Current-Max (ICC) | 0.16 mA | — |
| Prop. Delay@Nom-Sup | 38 ns | — |
| Propagation Delay (tpd) | 190 ns | — |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 6 V | — |
| Supply Voltage-Min (Vsup) | 2 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Pbfree Code | — | Yes |
| Bus Compatibility | — | UART, USB |
| Clock Frequency-Max | — | 12.02 MHz |
| JESD-609 Code | — | e3 |
| Supply Current-Max | — | 0.1 mA |
| Supply Voltage-Max | — | 5.25 V |
| Supply Voltage-Min | — | 3.3 V |
| Supply Voltage-Nom | — | 5 V |
| Temperature Grade | — | INDUSTRIAL |
| uPs/uCs/Peripheral ICs Type | — | BUS CONTROLLER, UNIVERSAL SERIAL BUS |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for 74HC157D 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 74HC157D 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 74HC157D?
Known equivalents for 74HC157D include FT232RL-REEL. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 74HC157D?
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 74HC157D 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.