CD4049UBDRAlternatives & Equivalent Parts
About CD4049UBDR
CD4049UBDR 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 | CD4049UBDRSource | CD4049UBDW | CD4049UBDT |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | — | — |
| Pin Count | 16 | — | — |
| Temperature Range | -55.0°C ~ 125.0°C | — | — |
| Price | $0.1399 | $0.1834 | $0.4557 |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | — |
| YTEOL | 15 | — | — |
| Family | 4000/14000/40000 | — | — |
| JESD-30 Code | R-PDSO-G16 | — | — |
| JESD-609 Code | e4 | — | — |
| Load Capacitance (CL) | 50 pF | — | — |
| Logic IC Type | INVERTER | — | — |
| Max I(ol) | 0.018 A | — | — |
| Number of Functions | 6 | — | — |
| Number of Inputs | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | SOP16,.25 | — | — |
| Package Shape | RECTANGULAR | — | — |
| Package Style | SMALL OUTLINE | — | — |
| Packing Method | TR | — | — |
| Peak Reflow Temperature (Cel) | 260 | — | — |
| Power Supply Current-Max (ICC) | 0.6 mA | — | — |
| Prop. Delay@Nom-Sup | 120 ns | — | — |
| Propagation Delay (tpd) | 120 ns | — | — |
| Qualification Status | Not Qualified | — | — |
| Schmitt Trigger | NO | — | — |
| Supply Voltage-Max (Vsup) | 18 V | — | — |
| Supply Voltage-Min (Vsup) | 3 V | — | — |
| Supply Voltage-Nom (Vsup) | 10 V | — | — |
| Surface Mount | YES | — | — |
| Technology | CMOS | — | — |
| Temperature Grade | MILITARY | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — |
| Terminal Form | GULL WING | — | — |
| Terminal Pitch | 1.27 mm | — | — |
| Terminal Position | DUAL | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — |
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 CD4049UBDR 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 CD4049UBDR 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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Request Alternatives for CD4049UBDRFAQ
What is equivalent to CD4049UBDR?
Known equivalents for CD4049UBDR include CD4049UBDW, CD4049UBDT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD4049UBDR?
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 CD4049UBDR 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.