LMK05318RGZR Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
LMK05318RGZR is a high-performance clock generator IC from Texas Instruments supporting 5MHz to 800MHz input and 800MHz output frequencies in a 48-pin VQFN package. From $12.57, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 49
- Lifecycle
- ACTIVE
- Datasheet
- LMK05318RGZR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $12.5676(MOQ 14)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Wide input frequency range: 5MHz to 800MHz supporting versatile clock source compatibility
- High-speed 800MHz output clock frequency for demanding digital and RF applications
- Ultra-compact 48-pin VQFN EP package enabling space-efficient PCB designs
- JESD-609 e4 compliant with 260°C peak reflow temperature for reliable SMT assembly
- Long product lifecycle with YTEOL rating of 15 years ensuring supply chain stability
Applications
The LMK05318RGZR is ideal for high-speed digital systems requiring precise clock generation, including networking equipment, communications infrastructure, and FPGA-based designs. It is widely used in data center switches, wireless base stations, and test and measurement instruments where stable, low-jitter clock signals are critical. Its broad frequency range and compact footprint also make it suitable for industrial automation and embedded computing applications.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2018-12-14 |
| YTEOL | 15 |
| JESD-30 Code | S-PQCC-N48 |
| JESD-609 Code | e4 |
| Output Clock Frequency-Max | 800MHz |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Primary Clock/Crystal Frequency-Nom | 100MHz |
| Supply Voltage-Max | 3.465V |
| Supply Voltage-Min | 3.465V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | CLOCK GENERATOR, OTHER |
| ## LMK05318RGZR Alternates Showing results | Image |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LMK05318RGZR:
suggested
Frequently Asked Questions
What is the output frequency range of the LMK05318RGZR?
The LMK05318RGZR supports an output clock frequency of up to 800MHz, with an input frequency range from 5MHz to 800MHz, making it suitable for high-speed digital, networking, and RF clock distribution applications.
What package does the LMK05318RGZR use and what are its thermal characteristics?
The LMK05318RGZR comes in a 48-pin VQFN EP (Very Thin Quad Flat No-Lead with Exposed Pad) package. It supports a peak reflow temperature of 260°C (JESD-609 e4 compliant), making it compatible with standard lead-free SMT assembly processes.
What are typical applications for the LMK05318RGZR?
Typical applications include networking switches, wireless base stations, FPGA clocking, data center infrastructure, and test and measurement equipment. The device is designed for systems requiring precise, high-frequency clock generation with minimal jitter.
Is the LMK05318RGZR RoHS compliant?
Yes, the LMK05318RGZR is RoHS compliant (Pbfree Code: Yes) and meets JESD-609 e4 standards, confirming it is manufactured without hazardous substances and is suitable for environmentally conscious designs.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 14+ | $14.5011 | $203.02 |
| 18+ | $14.0178 | $252.32 |
| 24+ | $12.5676 | $301.62 |
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