CD74HC4066PWRAlternatives & Equivalent Parts
About CD74HC4066PWR
CD74HC4066PWR 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 | CD74HC4066PWRSource | CD74HC4066PW | CD40106BMTG4 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 14 | 14 | 14 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $0.1526 | — | $0.1488 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 15 | 0 | 0 |
| Additional Feature | Configuration : 1:1 SPST | — | — |
| Analog IC - Other Type | SPST | SPST | — |
| Bandwidth-Nom | 200 MHz | 200 MHz | — |
| Input Voltage-Max | 10 V | 10 V | — |
| Input Voltage-Min | 2 V | 2 V | — |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 |
| JESD-609 Code | e4 | e4 | e4 |
| Normal Position | NO | NO | — |
| Number of Channels | 4 | 4 | — |
| Number of Functions | 4 | 4 | 6 |
| Off-state Isolation-Nom | 72 dB | 72 dB | — |
| On-state Resistance Match-Nom | 1 Ω | 1 Ω | — |
| On-state Resistance-Max (Ron) | 95 Ω | 95 Ω | — |
| Output | SEPARATE OUTPUT | SEPARATE OUTPUT | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 | TSSOP14,.25 | SOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Signal Current-Max | 0.25 A | — | — |
| Supply Current-Max (Isup) | 0.02 mA | 0.02 mA | — |
| Supply Voltage-Max (Vsup) | 10 V | 10 V | 18 V |
| Supply Voltage-Min (Vsup) | 2 V | 2 V | 3 V |
| Supply Voltage-Nom (Vsup) | 4.5 V | 4.5 V | 5 V |
| Surface Mount | YES | YES | YES |
| Switch-off Time-Max | 45 ns | 45 ns | — |
| Switch-on Time-Max | 30 ns | 30 ns | — |
| Switching | MAKE-BEFORE-BREAK | MAKE-BEFORE-BREAK | — |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | MILITARY | MILITARY | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 |
| ## CD74HC4066PWR Alternates Showing results | Image | — | — |
| Family | — | — | 4000/14000/40000 |
| Logic IC Type | — | — | INVERTER |
| Number of Inputs | — | — | 1 |
| Packing Method | — | — | TR |
| Prop. Delay@Nom-Sup | — | — | 280 ns |
| Propagation Delay (tpd) | — | — | 280 ns |
| Schmitt Trigger | — | — | YES |
| ## CD40106BMTG4 Alternates Showing results | — | — | Image |
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 CD74HC4066PWR 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 CD74HC4066PWR 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 CD74HC4066PWRFAQ
What is equivalent to CD74HC4066PWR?
Known equivalents for CD74HC4066PWR include CD74HC4066PW, CD40106BMTG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD74HC4066PWR?
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 CD74HC4066PWR 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.