MC74HC163ADGAlternatives & Equivalent Parts
About MC74HC163ADG
MC74HC163ADG is a Integrated Circuit component manufactured by ON Semiconductor. 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 | MC74HC163ADGSource | MC74HC163ADR2G |
|---|---|---|
| Manufacturer | ON Semiconductor | ON Semiconductor |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | 16 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $0.2850 | $0.1284 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Manufacturer Package Code | 751B-05 | 751B-05 |
| Factory Lead Time | 4 Weeks | 4 Weeks |
| YTEOL | 0 | 0 |
| Count Direction | UP | UP |
| Family | HC/UH | HC/UH |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G16 |
| JESD-609 Code | e3 | e3 |
| Load Capacitance (CL) | 50 pF | 50 pF |
| Load/Preset Input | YES | YES |
| Logic IC Type | BINARY COUNTER | BINARY COUNTER |
| Max Frequency@Nom-Sup | 20000000 Hz | 20000000 Hz |
| Max I(ol) | 0.004 A | 0.004 A |
| Mode of Operation | SYNCHRONOUS | SYNCHRONOUS |
| Number of Bits | 4 | 4 |
| Number of Functions | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 | SOP16,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | RAIL | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Power Supply Current-Max (ICC) | 50 mA | 50 mA |
| Prop. Delay@Nom-Sup | 30 ns | 30 ns |
| Propagation Delay (tpd) | 220 ns | 220 ns |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 6 V | 6 V |
| Supply Voltage-Min (Vsup) | 2 V | 2 V |
| Supply Voltage-Nom (Vsup) | 3 V | 3 V |
| Surface Mount | YES | YES |
| Technology | CMOS | CMOS |
| Temperature Grade | MILITARY | MILITARY |
| Terminal Finish | MATTE TIN | MATTE TIN |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Trigger Type | POSITIVE EDGE | POSITIVE EDGE |
| fmax-Min | 28 MHz | 28 MHz |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16
Why Look for Alternatives?
Finding alternatives for MC74HC163ADG 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 MC74HC163ADG 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 MC74HC163ADG?
Known equivalents for MC74HC163ADG include MC74HC163ADR2G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MC74HC163ADG?
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 MC74HC163ADG 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.