CD4031BF3AAlternatives & Equivalent Parts
About CD4031BF3A
CD4031BF3A is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Ceramic Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | CD4031BF3ASource | CD4031BE |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Ceramic Dual-In-Line Packages | — |
| Pin Count | 16 | — |
| Temperature Range | -55.0°C ~ 125.0°C | — |
| Price | $15.3900 | $0.5852 |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| YTEOL | 15 | — |
| Additional Feature | DELAYED BUFFERED CLOCK OUTPUT FOR CASCADING | — |
| Count Direction | RIGHT | — |
| Family | 4000/14000/40000 | — |
| JESD-30 Code | R-GDIP-T16 | — |
| JESD-609 Code | e0 | — |
| Load Capacitance (CL) | 50 pF | — |
| Logic IC Type | SERIAL IN SERIAL OUT | — |
| Max Frequency@Nom-Sup | 2000000 Hz | — |
| Max I(ol) | 0.004200000000000001 A | — |
| Number of Bits | 64 | — |
| Number of Functions | 1 | — |
| Output Polarity | COMPLEMENTARY | — |
| Package Body Material | CERAMIC, GLASS-SEALED | — |
| Package Equivalence Code | DIP16,.3 | — |
| Package Shape | RECTANGULAR | — |
| Package Style | IN-LINE | — |
| Packing Method | TUBE | — |
| Power Supply Current-Max (ICC) | 3 mA | — |
| Prop. Delay@Nom-Sup | 220 ns | — |
| Propagation Delay (tpd) | 500 ns | — |
| Qualification Status | Not Qualified | — |
| Schmitt Trigger | NO | — |
| Screening Level | 38535Q/M;38534H;883B | — |
| Supply Voltage-Max (Vsup) | 18 V | — |
| Supply Voltage-Min (Vsup) | 3 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — |
| Surface Mount | NO | — |
| Technology | CMOS | — |
| Temperature Grade | MILITARY | — |
| Terminal Finish | Tin/Lead (Sn/Pb) | — |
| Terminal Form | THROUGH-HOLE | — |
| Terminal Pitch | 2.54 mm | — |
| Terminal Position | DUAL | — |
| Trigger Type | POSITIVE EDGE | — |
| fmax-Min | 8.5 MHz | — |
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 CD4031BF3A 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 CD4031BF3A 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 CD4031BF3A?
Known equivalents for CD4031BF3A include CD4031BE. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD4031BF3A?
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 CD4031BF3A 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.