CD14538BMAlternatives & Equivalent Parts
About CD14538BM
CD14538BM 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 | CD14538BMSource | CD14538BF | CD14538BE | CD14538BF3A |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Ceramic Dual-In-Line Packages | Dual-In-Line Packages | Ceramic Dual-In-Line Packages |
| Pin Count | 16 | 16 | 16 | 16 |
| Temperature Range | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $0.1549 | — | $0.7150 | $16.0485 |
| Electrical Parameters | ||||
| YTEOL | 0 | 15 | 15 | 15 |
| Additional Feature | RETRIGGERABLE | RETRIGGERABLE | RETRIGGERABLE | RETRIGGERABLE |
| Family | 4000/14000/40000 | 4000/14000/40000 | 4000/14000/40000 | 4000/14000/40000 |
| JESD-30 Code | R-PDSO-G16 | R-GDIP-T16 | R-PDIP-T16 | R-GDIP-T16 |
| JESD-609 Code | e4 | e0 | e4 | e0 |
| Load Capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF |
| Logic IC Type | MONOSTABLE MULTIVIBRATOR | MONOSTABLE MULTIVIBRATOR | MONOSTABLE MULTIVIBRATOR | MONOSTABLE MULTIVIBRATOR |
| Max I(ol) | 0.004 A | 0.004 A | 0.004 A | 0.004 A |
| Number of Bits | 2 | — | 2 | — |
| Number of Data/Clock Inputs | 2 | 2 | 2 | 2 |
| Number of Functions | 2 | 2 | 2 | 2 |
| Output Polarity | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | SOP16,.25 | DIP16,.3 | DIP16,.3 | DIP16,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | IN-LINE | IN-LINE | IN-LINE |
| Packing Method | TUBE | TUBE | TUBE | TUBE |
| Peak Reflow Temperature (Cel) | 260 | — | — | — |
| Power Supply Current-Max (ICC) | 3 mA | 3 mA | 3 mA | 3 mA |
| Propagation Delay (tpd) | 600 ns | 600 ns | 600 ns | 600 ns |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 18 V | 18 V | 18 V | 18 V |
| Supply Voltage-Min (Vsup) | 3 V | 3 V | 3 V | 3 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | NO | NO | NO |
| Technology | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | MILITARY | MILITARY | MILITARY | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes |
| Reach Compliance Code | — | — | — | Not Compliant |
| Screening Level | — | — | — | 38535Q/M;38534H;883B |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Monostable Multivibrator, 4000/14000/40000 Series, 2-Func, CMOS, CDIP16
Monostable Multivibrator, 4000/14000/40000 Series, 2-Func, CMOS, PDIP16
Monostable Multivibrator, 4000/14000/40000 Series, 2-Func, CMOS, CDIP16
Why Look for Alternatives?
Finding alternatives for CD14538BM 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 CD14538BM 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 CD14538BMFAQ
What is equivalent to CD14538BM?
Known equivalents for CD14538BM include CD14538BF, CD14538BE, CD14538BF3A. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CD14538BM?
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 CD14538BM 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.