CD40105BEAlternatives & Equivalent Parts
About CD40105BE
CD40105BE is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for CD40105BE — response within 24 hours.
Specification Comparison
| Parameter | CD40105BESource | CD4043BDR | BZX84C6V2 | CD40105BF3A |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Diodes Inc. | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline Packages | Other | Ceramic Dual-In-Line Packages |
| Pin Count | 16 | 16 | 3 | 16 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 150.0°C | -55.0°C ~ 125.0°C |
| Price | $0.6634 | $0.3160 | $0.0124 | $9.7500 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 15 | 15 | 0 | 15 |
| Access Time-Max | 420 ns | — | — | 420 ns |
| Clock Frequency-Max (fCLK) | 1.5 MHz | — | — | 1.5 MHz |
| JESD-30 Code | R-PDIP-T16 | R-PDSO-G16 | R-PDSO-G3 | R-GDIP-T16 |
| JESD-609 Code | e4 | e4 | e0 | e0 |
| Memory Density | 64 bit | — | — | 64 bit |
| Memory IC Type | OTHER FIFO | — | — | OTHER FIFO |
| Memory Width | 4 | — | — | 4 |
| Number of Functions | 1 | 4 | — | 1 |
| Number of Words | 16 words | — | — | 16 words |
| Number of Words Code | 16 | — | — | 16 |
| Operating Mode | ASYNCHRONOUS | — | — | ASYNCHRONOUS |
| Organization | 16X4 | — | — | 16X4 |
| Output Characteristics | 3-STATE | 3-STATE | — | 3-STATE |
| Output Enable | YES | — | — | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP16,.3 | SOP16,.25 | — | DIP16,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE |
| Parallel/Serial | PARALLEL | — | — | PARALLEL |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 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 | 5 V | — | 5 V |
| Surface Mount | NO | YES | YES | NO |
| Technology | CMOS | CMOS | ZENER | CMOS |
| Temperature Grade | MILITARY | MILITARY | — | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN LEAD | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 1.27 mm | — | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| ## CD40105BE Alternates Showing results | Image | — | — | — |
| Pbfree Code | — | Yes | No | Yes |
| Family | — | 4000/14000/40000 | — | — |
| Load Capacitance (CL) | — | 50 pF | — | — |
| Logic IC Type | — | R-S LATCH | — | — |
| Max I(ol) | — | 0.0024 A | — | — |
| Number of Bits | — | 4 | — | — |
| Output Polarity | — | TRUE | — | — |
| Packing Method | — | TR | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | — |
| Power Supply Current-Max (ICC) | — | 0.06 mA | — | — |
| Prop. Delay@Nom-Sup | — | 140 ns | — | — |
| Propagation Delay (tpd) | — | 300 ns | — | — |
| Schmitt Trigger | — | NO | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — |
| Trigger Type | — | HIGH LEVEL | — | — |
| ## CD4043BDR Alternates Showing results | — | Image | — | — |
| Configuration | — | — | SINGLE | — |
| Diode Element Material | — | — | SILICON | — |
| Diode Type | — | — | ZENER DIODE | — |
| Dynamic Impedance-Max | — | — | 10 Ω | — |
| Number of Elements | — | — | 1 | — |
| Polarity | — | — | UNIDIRECTIONAL | — |
| Power Dissipation-Max | — | — | 0.33 W | — |
| Reference Voltage-Nom | — | — | 6.2 V | — |
| Voltage Tol-Max | — | — | 5% | — |
| Working Test Current | — | — | 5 mA | — |
| Cycle Time | — | — | — | 666.66 ns |
| Screening Level | — | — | — | 38535Q/M;38534H;883B |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for CD40105BE — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for CD40105BE 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 CD40105BE 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 CD40105BE. Get expert recommendations within 24 hours.
FAQ
What is equivalent to CD40105BE?
Known equivalents for CD40105BE include CD4043BDR, BZX84C6V2, CD40105BF3A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD40105BE?
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 CD40105BE 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.