M52-040023W2545Alternatives & Equivalent Parts
About M52-040023W2545
M52-040023W2545 is a Connector component manufactured by Harwin. 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 | M52-040023W2545Source | SN74LS147DR | SN74LS147J | L79L05ABD13TR |
|---|---|---|---|---|
| Manufacturer | Harwin | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | Other | Small Outline Packages | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 50 | 16 | 16 | 8 |
| Temperature Range | -40.0°C ~ 105.0°C | ~ 70.0°C | ~ 70.0°C | — |
| Price | $3.8300 | — | — | $0.1360 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | No | — | — |
| YTEOL | 9.15 | 0 | 0 | 5.98 |
| Additional Feature | ROHS COMPLIANT | 10 TO 4 LINE PRIORITY ENCODER | 9 TO 4 LINE PRIORITY ENCODER | — |
| Body Breadth | 0.197 inch | — | — | — |
| Body Depth | 0.098 inch | — | — | — |
| Body Length | 1.25 inch | — | — | — |
| Body/Shell Style | RECEPTACLE | — | — | — |
| Connector Type | BOARD CONNECTOR | — | — | — |
| Contact Finish Mating | NOT APPLICABLE | — | — | — |
| Contact Finish Termination | Gold (Au) | — | — | — |
| Contact Gender | MALE | — | — | — |
| Contact Material | BRASS | — | — | — |
| Contact Resistance | 20 mΩ | — | — | — |
| Contact Style | SQ PIN-SKT | — | — | — |
| DIN Conformance | NO | — | — | — |
| Dielectric Withstanding Voltage | 1400VAC V | — | — | — |
| Durability | 300 Cycles | — | — | — |
| Filter Feature | NO | — | — | — |
| IEC Conformance | NO | — | — | — |
| Insulation Resistance | 1000000000 Ω | — | — | — |
| Insulator Color | BLACK | — | — | — |
| Insulator Material | POLYAMIDE | — | — | — |
| JESD-609 Code | e4 | — | — | e4 |
| MIL Conformance | NO | — | — | — |
| Mating Contact Pitch | 0.05 inch | — | — | — |
| Mating Contact Row Spacing | 0.1 inch | — | — | — |
| Mixed Contacts | NO | — | — | — |
| Mounting Option 1 | LOCKING | — | — | — |
| Mounting Style | STRAIGHT | — | — | — |
| Mounting Type | BOARD | — | — | — |
| Number Of Connectors | ONE | — | — | — |
| Number Of PCB Rows | 2 | — | — | — |
| Number of Rows Loaded | 2 | — | — | — |
| Option | GENERAL PURPOSE | — | — | — |
| PCB Contact Row Spacing | 2.54 mm | — | — | — |
| Plating Thickness | FLASH inch | — | — | — |
| Rated Current (Signal) | 1 A | — | — | — |
| Reference Standard | UL | — | — | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm |
| Termination Type | SOLDER | — | — | — |
| Total Number of Contacts | 25 | — | — | — |
| UL Flammability Code | 94V-0 | — | — | — |
| Family | — | LS | LS | — |
| JESD-30 Code | — | R-PDSO-G16 | R-GDIP-T16 | R-PDSO-G8 |
| Load Capacitance (CL) | — | 15 pF | 15 pF | — |
| Logic IC Type | — | ENCODER | ENCODER | — |
| Number of Bits | — | 9 | 9 | — |
| Number of Functions | — | 1 | 1 | 1 |
| Output Polarity | — | INVERTED | — | — |
| Package Body Material | — | PLASTIC/EPOXY | CERAMIC, GLASS-SEALED | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP16,.25 | DIP16,.3 | SOP8,.25 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | IN-LINE | SMALL OUTLINE |
| Packing Method | — | TR | — | TR, 13 INCH |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED | NOT SPECIFIED | 260 |
| Power Supply Current-Max (ICC) | — | 20 mA | 20 mA | — |
| Propagation Delay (tpd) | — | 33 ns | 23 ns | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | — | 5.25 V | 5.25 V | — |
| Supply Voltage-Min (Vsup) | — | 4.75 V | 4.75 V | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | 5 V | — |
| Surface Mount | — | YES | NO | YES |
| Technology | — | TTL | TTL | BIPOLAR |
| Temperature Grade | — | COMMERCIAL | COMMERCIAL | — |
| Terminal Form | — | GULL WING | THROUGH-HOLE | GULL WING |
| Terminal Position | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | NOT SPECIFIED | 30 |
| ## SN74LS147J Alternates Showing results | — | — | Image | — |
| Factory Lead Time | — | — | — | 10 Weeks |
| Adjustability | — | — | — | FIXED |
| Dropout Voltage1-Nom | — | — | — | 1.7 V |
| Input Voltage Absolute-Max | — | — | — | 30 V |
| Input Voltage-Max | — | — | — | 20 V |
| Input Voltage-Min | — | — | — | 7 V |
| Line Regulation-Max | — | — | — | 0.15% |
| Load Regulation-Max | — | — | — | 0.06% |
| Number of Outputs | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | -40 °C |
| Output Current1-Max | — | — | — | 0.1 A |
| Output Voltage1-Max | — | — | — | 5.25 V |
| Output Voltage1-Min | — | — | — | 4.75 V |
| Output Voltage1-Nom | — | — | — | 5 V |
| Regulator Type | — | — | — | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR |
| Terminal Finish | — | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Voltage Tolerance-Max | — | — | — | 5% |
| ## L79L05ABD13TR 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 3 alternatives for M52-040023W2545 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for M52-040023W2545 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 M52-040023W2545 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 M52-040023W2545?
Known equivalents for M52-040023W2545 include SN74LS147DR, SN74LS147J, L79L05ABD13TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of M52-040023W2545?
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 M52-040023W2545 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.