LM393PE4Alternatives & Equivalent Parts
About LM393PE4
LM393PE4 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.
Specification Comparison
| Parameter | LM393PE4Source | CD40106BPWRE4 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 8 | 14 |
| Temperature Range | ~ 70.0°C | -55.0°C ~ 125.0°C |
| Price | $0.1147 | — |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| Date Of Intro | 1988-04-01 | — |
| YTEOL | 15 | 0 |
| Amplifier Type | COMPARATOR | — |
| Average Bias Current-Max (IIB) | 0.4 µA | — |
| Bias Current-Max (IIB) @25C | 0.05 µA | — |
| Input Offset Voltage-Max | 5000 µV | — |
| JESD-30 Code | R-PDIP-T8 | R-PDSO-G14 |
| JESD-609 Code | e4 | e4 |
| Number of Functions | 2 | 6 |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | TSSOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TUBE | TR |
| Qualification Status | Not Qualified | Not Qualified |
| Response Time-Nom | 1300 ns | — |
| Subcategory | Comparator | — |
| Supply Current-Max | 1 mA | — |
| Supply Voltage Limit-Max | 36 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V |
| Surface Mount | NO | YES |
| Technology | BIPOLAR | CMOS |
| Temperature Grade | COMMERCIAL | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 2.54 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL |
| ## LM393PE4 Alternates Showing results | Image | — |
| Family | — | 4000/14000/40000 |
| Logic IC Type | — | INVERTER |
| Number of Inputs | — | 1 |
| Peak Reflow Temperature (Cel) | — | 260 |
| Prop. Delay@Nom-Sup | — | 280 ns |
| Propagation Delay (tpd) | — | 280 ns |
| Schmitt Trigger | — | YES |
| Supply Voltage-Max (Vsup) | — | 18 V |
| Supply Voltage-Min (Vsup) | — | 3 V |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| ## CD40106BPWRE4 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 LM393PE4 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 LM393PE4 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 LM393PE4FAQ
What is equivalent to LM393PE4?
Known equivalents for LM393PE4 include CD40106BPWRE4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM393PE4?
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 LM393PE4 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.