LMK61A2-644M53SIARAlternatives & Equivalent Parts
About LMK61A2-644M53SIAR
LMK61A2-644M53SIAR 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 | LMK61A2-644M53SIARSource | BLM18KG260TN1D | TXS0108EZXYR | 09670154754 | LMK61A2-100M00SIAT |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Murata Electronics | Texas Instruments | HARTING | Texas Instruments |
| Package Type | Other | Other | BGA | Other | Other |
| Pin Count | 6 | 2 | 20 | 17 | 6 |
| Temperature Range | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $7.8510 | $0.0169 | $2.2880 | $3.5592 | $6.5134 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| Date Of Intro | 2017-10-24 | — | — | — | — |
| YTEOL | 15 | 7 | 0 | 8 | 15 |
| Additional Feature | ENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT | — | ALSO OPERATES WITH 1.65 TO 5.5 VOLT | STANDARDS: DIN 41652; IEC 60807 | ENABLE/DISABLE FUNCTION; DIFFERENTIAL OUTPUT |
| Fall Time-Max | 0.25 ns | — | — | — | 0.25 ns |
| Frequency Adjustment-Mechanical | NO | — | — | — | NO |
| Frequency Stability | 50% | — | — | — | 50% |
| JESD-609 Code | e4 | e3 | e1 | — | e4 |
| Mounting Feature | SURFACE MOUNT | — | — | — | SURFACE MOUNT |
| Operating Frequency-Max | 644.53125 MHz | — | — | — | 100 MHz |
| Operating Frequency-Nom | 644.53125 MHz | — | — | — | 100 MHz |
| Oscillator Type | LVDS | — | — | — | LVDS |
| Output Load | 125 OHM | — | — | — | 125 OHM |
| Physical Dimension | 7.1mm x 5.1mm x 1.15mm | — | — | — | 7.1mm x 5.1mm x 1.15mm |
| Rise Time-Max | 0.25 ns | — | — | — | 0.25 ns |
| Supply Current-Max | 196 mA | — | — | — | 196 mA |
| Supply Voltage-Max | 3.465 V | — | 3.6 V | — | 3.465 V |
| Supply Voltage-Min | 3.135 V | — | 1.2 V | — | 3.135 V |
| Supply Voltage-Nom | 3.3 V | — | 1.8 V | — | 3.3 V |
| Surface Mount | YES | — | YES | — | YES |
| Symmetry-Max | 55/45 % | — | — | — | 55/45 % |
| Technology | LVDS | — | — | — | LVDS |
| Terminal Finish | Nickel/Gold (Ni/Au) | Tin (Sn) | Tin/Silver/Copper (Sn/Ag/Cu) | — | Nickel/Gold (Ni/Au) |
| ## LMK61A2-644M53SIAR Alternates Showing results | Image | — | — | — | — |
| Factory Lead Time | — | 12 Weeks | — | — | — |
| Case Code | — | 0603 | — | — | — |
| Construction | — | Chip Bead | — | — | — |
| DC Resistance-Max | — | 0.007 Ω | — | — | — |
| Filter Type | — | FERRITE CHIP | — | — | — |
| Frequency-Max | — | 100 MHz | — | — | — |
| Frequency-Min | — | 100 MHz | — | — | — |
| Height | — | 0.6 mm | — | — | — |
| Mounting Type | — | SURFACE MOUNT | — | BOARD | — |
| Number of Functions | — | 1 | 8 | — | — |
| Output Impedance | — | 26 OHM Ω | — | — | — |
| Packing Method | — | TAPE | — | — | — |
| Rated Current | — | 6 A | — | — | — |
| Interface IC Type | — | — | VOLTAGE LEVEL TRANSLATOR | — | — |
| JESD-30 Code | — | — | R-PBGA-B20 | — | — |
| Number of Bits | — | — | 1 | — | — |
| Package Body Material | — | — | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | — | — | BGA20,4X5,20 | — | — |
| Package Shape | — | — | RECTANGULAR | — | — |
| Package Style | — | — | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | — | — |
| Qualification Status | — | — | Not Qualified | — | — |
| Temperature Grade | — | — | INDUSTRIAL | — | — |
| Terminal Form | — | — | BALL | — | — |
| Terminal Pitch | — | — | 0.5 mm | 2.7432 mm | — |
| Terminal Position | — | — | BOTTOM | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — | — |
| Body Breadth | — | — | — | 0.492 inch | — |
| Body Depth | — | — | — | 0.197 inch | — |
| Body Length | — | — | — | 1.543 inch | — |
| Body/Shell Style | — | — | — | PLUG | — |
| Connector Type | — | — | — | D SUBMINIATURE CONNECTOR | — |
| Contact Finish Mating | — | — | — | NOT SPECIFIED | — |
| Contact Finish Termination | — | — | — | NOT APPLICABLE | — |
| Contact Gender | — | — | — | FEMALE | — |
| Contact Material | — | — | — | NOT SPECIFIED | — |
| Contact Pattern | — | — | — | STAGGERED | — |
| Contact Resistance | — | — | — | 10 mΩ | — |
| Contact Style | — | — | — | RND PIN-SKT | — |
| DIN Conformance | — | — | — | YES | — |
| Dielectric Withstanding Voltage | — | — | — | 1000VAC V | — |
| Empty Shell | — | — | — | NO | — |
| Filter Feature | — | — | — | NO | — |
| IEC Conformance | — | — | — | YES | — |
| Insertion Force-Max | — | — | — | 3.336 N | — |
| Insulation Resistance | — | — | — | 10000000000 Ω | — |
| Insulator Material | — | — | — | GLASS FILLED POLYBUTYLENE TEREPHTHALATE-POLYESTER | — |
| MIL Conformance | — | — | — | NO | — |
| Mating Contact Pitch | — | — | — | 0.108 inch | — |
| Mating Contact Row Spacing | — | — | — | 0.112 inch | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — |
| Mixed Contacts | — | — | — | NO | — |
| Mounting Option 1 | — | — | — | HOLE .112-.124 | — |
| Mounting Option 2 | — | — | — | NON-THREADED | — |
| Mounting Style | — | — | — | STRAIGHT | — |
| Number Of PCB Rows | — | — | — | 2 | — |
| Number of Rows Loaded | — | — | — | 2 | — |
| Option | — | — | — | GENERAL PURPOSE | — |
| PCB Contact Pattern | — | — | — | STAGGERED | — |
| PCB Contact Row Spacing | — | — | — | 2.8448 mm | — |
| Rated Current (Signal) | — | — | — | 7.5 A | — |
| Reference Standard | — | — | — | UL | — |
| Shell Finish | — | — | — | TIN | — |
| Shell Material | — | — | — | STEEL | — |
| Shell Size | — | — | — | 2/A | — |
| Terminal Length | — | — | — | 0.236 inch | — |
| Termination Type | — | — | — | SOLDER | — |
| Total Number of Contacts | — | — | — | 15 | — |
| UL Flammability Code | — | — | — | 94V-0 | — |
| Withdrawl Force-Min | — | — | — | 3.336 N | — |
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 4 alternatives for LMK61A2-644M53SIAR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LMK61A2-644M53SIAR 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 LMK61A2-644M53SIAR 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 LMK61A2-644M53SIAR?
Known equivalents for LMK61A2-644M53SIAR include BLM18KG260TN1D, TXS0108EZXYR, 09670154754. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LMK61A2-644M53SIAR?
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 LMK61A2-644M53SIAR 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.