CD4066BME4Alternatives & Equivalent Parts
About CD4066BME4
CD4066BME4 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 | CD4066BME4Source | CD4066BCM | CD4066BQDRQ1 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | — |
| Pin Count | 14 | 14 | — |
| Temperature Range | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | — |
| Price | — | — | — |
| Electrical Parameters | |||
| YTEOL | 0 | 0 | — |
| Analog IC - Other Type | SPST | SPST | — |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | — |
| JESD-609 Code | e4 | — | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | — | — |
| Normal Position | NO | NC | — |
| Number of Channels | 1 | 1 | — |
| Number of Functions | 4 | 4 | — |
| On-state Resistance Match-Nom | 15 Ω | 10 Ω | — |
| On-state Resistance-Max (Ron) | 1050 Ω | 1050 Ω | — |
| Output | SEPARATE OUTPUT | COMMON OUTPUT | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP14,.25 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — | — |
| Qualification Status | Not Qualified | — | — |
| Supply Voltage-Max (Vsup) | 18 V | 15 V | — |
| Supply Voltage-Min (Vsup) | 3 V | 3 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | — |
| Surface Mount | YES | YES | — |
| Switch-off Time-Max | 70 ns | 125 ns | — |
| Switch-on Time-Max | 70 ns | 125 ns | — |
| Technology | CMOS | CMOS | — |
| Temperature Grade | MILITARY | INDUSTRIAL | — |
| Terminal Finish | NICKEL PALLADIUM GOLD | — | — |
| 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 | — | — |
| Switching | — | MAKE-BEFORE-BREAK | — |
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 CD4066BME4 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 CD4066BME4 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for CD4066BME4. Get expert recommendations within 24 hours.
Request Alternatives for CD4066BME4FAQ
What is equivalent to CD4066BME4?
Known equivalents for CD4066BME4 include CD4066BCM, CD4066BQDRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD4066BME4?
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 CD4066BME4 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.