CD4066BNSRAlternatives & Equivalent Parts
About CD4066BNSR
CD4066BNSR 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 | CD4066BNSRSource | CD4046BF | CD4066BME4 | CD4066BQDRQ1 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Ceramic Dual-In-Line Packages | Small Outline Packages | — |
| Pin Count | 14 | 16 | 14 | — |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | — |
| Price | — | — | — | — |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | — | — |
| YTEOL | 15 | 15 | 0 | — |
| Additional Feature | Configuration : 1:1 SPST | — | — | — |
| Analog IC - Other Type | SPST | PHASE LOCKED LOOP | SPST | — |
| Bandwidth-Nom | 40 MHz | — | — | — |
| JESD-30 Code | R-PDSO-G14 | R-CDIP-T16 | R-PDSO-G14 | — |
| JESD-609 Code | e4 | e0 | e4 | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | — | -5 V | — |
| Normal Position | NO | — | NO | — |
| Number of Channels | 4 | — | 1 | — |
| Number of Functions | 4 | 1 | 4 | — |
| On-state Resistance Match-Nom | 15 Ω | — | 15 Ω | — |
| On-state Resistance-Max (Ron) | 1300 Ω | — | 1050 Ω | — |
| Output | SEPARATE OUTPUT | — | SEPARATE OUTPUT | — |
| Package Body Material | PLASTIC/EPOXY | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP14,.3 | DIP16,.3 | SOP14,.25 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | IN-LINE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — |
| Signal Current-Max | 0.025 A | — | — | — |
| Supply Current-Max (Isup) | 0.03 mA | 4 mA | — | — |
| Supply Voltage-Max (Vsup) | 18 V | 18 V | 18 V | — |
| Supply Voltage-Min (Vsup) | 3 V | 3 V | 3 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | 10 V | 5 V | — |
| Surface Mount | YES | NO | YES | — |
| Switch-off Time-Max | 70 ns | — | 70 ns | — |
| Switch-on Time-Max | 70 ns | — | 70 ns | — |
| Switching | BREAK-BEFORE-MAKE | — | — | — |
| Technology | CMOS | CMOS | CMOS | — |
| Temperature Grade | MILITARY | MILITARY | MILITARY | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Lead (Sn/Pb) | NICKEL PALLADIUM GOLD | — |
| Terminal Form | GULL WING | THROUGH-HOLE | GULL WING | — |
| Terminal Pitch | 1.27 mm | 2.54 mm | 1.27 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — |
| ## CD4066BNSR Alternates Showing results | Image | — | — | — |
| ## CD4046BF Alternates Showing results | — | Image | — | — |
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 CD4066BNSR 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 CD4066BNSR 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 CD4066BNSRFAQ
What is equivalent to CD4066BNSR?
Known equivalents for CD4066BNSR include CD4046BF, CD4066BME4, CD4066BQDRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD4066BNSR?
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 CD4066BNSR 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.