LM3405AXMKAlternatives & Equivalent Parts
About LM3405AXMK
LM3405AXMK is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LM3405AXMKSource | NCP3066DR2G | TPS92511DDAR | PIC18LF26K22-I/SO | LM3405AXMKE | LM3405AXMK/NOPB | LM3405AXMKE/NOPB |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | ON Semiconductor | Texas Instruments | Microchip | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (6-Pin) | SOT-23-5 | SOT23 (6-Pin) |
| Pin Count | 6 | 8 | 9 | 28 | 6 | 5 | 6 |
| Temperature Range | — | ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.6126 | $0.9870 | $0.5878 | $2.5100 | — | $0.6126 | $0.3032 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | No | Yes | Yes | Yes | No | Yes | Yes |
| YTEOL | 0 | 7.89 | 15 | 9 | 0 | 15 | 15 |
| ## LM3405AXMK Alternates Showing results | Image | — | — | — | — | — | — |
| Manufacturer Package Code | — | 751-07 | — | SOIC-28 | — | — | — |
| Factory Lead Time | — | 14 Weeks | — | 5 Weeks | — | — | — |
| Data Input Mode | — | SERIAL | — | — | — | — | — |
| Input Characteristics | — | STANDARD | — | — | — | — | — |
| Interface IC Type | — | LED DISPLAY DRIVER | LED DISPLAY DRIVER | — | — | LED DISPLAY DRIVER | LED DISPLAY DRIVER |
| JESD-30 Code | — | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G28 | — | R-PDSO-G6 | R-PDSO-G6 |
| JESD-609 Code | — | e3 | e3 | e3 | — | e3 | e3 |
| Multiplexed Display Capability | — | NO | NO | — | — | NO | NO |
| Number of Functions | — | 1 | 1 | — | — | 1 | 1 |
| Number of Segments | — | 1 | 2 | — | — | 1 | 1 |
| Output Characteristics | — | CONSTANT-CURRENT | — | — | — | CONSTANT-CURRENT | CONSTANT-CURRENT |
| Output Polarity | — | TRUE | — | — | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP8,.25 | — | SOP28,.4 | — | TSOP6,.11,37 | TSOP6,.11,37 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE | — | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, THIN PROFILE |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 250 | — | 260 | 260 |
| Qualification Status | — | Not Qualified | — | Not Qualified | — | — | — |
| Supply Current-Max | — | 7 mA | — | 12 mA | — | — | — |
| Supply Voltage-Max | — | 40 V | 65 V | 3.6 V | — | 22 V | 22 V |
| Supply Voltage-Min | — | 3 V | 4.5 V | 3 V | — | 3 V | 3 V |
| Supply Voltage-Nom | — | 5 V | 48 V | 3 V | — | 12 V | 12 V |
| Surface Mount | — | YES | YES | YES | — | YES | YES |
| Technology | — | BIPOLAR | — | CMOS | — | — | — |
| Temperature Grade | — | COMMERCIAL | AUTOMOTIVE | INDUSTRIAL | — | — | — |
| Terminal Finish | — | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) | — | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | — | GULL WING | GULL WING | GULL WING | — | GULL WING | GULL WING |
| Terminal Pitch | — | 1.27 mm | 1.27 mm | 1.27 mm | — | 0.95 mm | 0.95 mm |
| Terminal Position | — | DUAL | DUAL | DUAL | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 40 | — | 30 | 30 |
| fmax-Min | — | 0.25 MHz | — | — | — | 0.005 MHz | 0.005 MHz |
| Number of Channels | — | — | 1 | — | — | 1 | 1 |
| Has ADC | — | — | — | YES | — | — | — |
| Additional Feature | — | — | — | ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 20 MHZ | — | — | — |
| Bit Size | — | — | — | 8 | — | — | — |
| Boundary Scan | — | — | — | NO | — | — | — |
| CPU Family | — | — | — | PIC18 | — | — | — |
| Clock Frequency-Max | — | — | — | 64 MHz | — | — | — |
| DAC Channels | — | — | — | YES | — | — | — |
| DMA Channels | — | — | — | NO | — | — | — |
| Format | — | — | — | FIXED POINT | — | — | — |
| Integrated Cache | — | — | — | NO | — | — | — |
| Low Power Mode | — | — | — | YES | — | — | — |
| Number of DMA Channels | — | — | — | 3 | — | — | — |
| Number of I/O Lines | — | — | — | 25 | — | — | — |
| Number of Timers | — | — | — | 7 | — | — | — |
| On Chip Data RAM Width | — | — | — | 8 | — | — | — |
| On Chip Program ROM Width | — | — | — | 16 | — | — | — |
| PWM Channels | — | — | — | YES | — | — | — |
| RAM (bytes) | — | — | — | 3896 | — | — | — |
| RAM (words) | — | — | — | 3896 | — | — | — |
| ROM (words) | — | — | — | 32768 | — | — | — |
| ROM Programmability | — | — | — | FLASH | — | — | — |
| Speed | — | — | — | 64 MHz | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC | — | — | — |
| ## PIC18LF26K22-I/SO Alternates Showing results | — | — | — | Image | — | — | — |
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 6 alternatives for LM3405AXMK — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM3405AXMK 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 LM3405AXMK 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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FAQ
What is equivalent to LM3405AXMK?
Known equivalents for LM3405AXMK include NCP3066DR2G, TPS92511DDAR, PIC18LF26K22-I/SO. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM3405AXMK?
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 LM3405AXMK 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.