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LMX2434SLEX/NOPB is listed in the Clock Generators, PLLs, Frequency Synthesizers range at ChipApex. The manufacturer field lists National Semiconductor. Its product description is IC PLL FREQ SYNTH 20TCSP. Review the specifications below when checking this part for your BOM.
Clock Generators, PLLs, Frequency Synthesizers specifications for LMX2434SLEX/NOPB
- Description：IC PLL FREQ SYNTH 20TCSP
- Series：PLLatinum™
- Package：Bulk
- Mfr：National Semiconductor
- PLL：Yes with Bypass
- Input：CMOS
- Output：CMOS
- Number of Circuits：1
- Ratio - Input:Output：3:02
- Differential - Input:Output：Yes/No
- Frequency - Max：5GHz, 2.5GHz
- Divider/Multiplier：No/No
- Voltage - Supply：2.25V ~ 2.75V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：20-WFQFN
- Supplier Device Package：20-TCSP (3.5x3.5)
- Type：PLL Frequency Synthesizer
- Grade：-
- Qualification：-
Clock Generators, PLLs, Frequency Synthesizers datasheet and documents for LMX2434SLEX/NOPB
Clock Generators, PLLs, Frequency Synthesizers Overview
The LMX2434SLEX/NOPB is a dual frequency synthesizer from the PLLatinum series, manufactured by Texas Instruments. It operates within an input frequency range of 1 GHz to 5 GHz and provides output frequencies between 1 GHz and 5 GHz. The device functions on a supply voltage ranging from 2.25 V to 2.75 V, with a maximum rating of 2.75 V. It consumes 4.6 mA during operation. Designed for surface mount installation, it utilizes a 20-pin ULGA package. The component supports an operating temperature range from -40°C to +85°C.
Clock Generators, PLLs, Frequency Synthesizers Feature Summary
- Dual circuit architecture supporting 2.5 GHz and 5 GHz applications
- Low power consumption of 4.6 mA at nominal voltage
- Wide input frequency range from 1 GHz to 5 GHz
- Compatible with uWire interface for configuration
Clock Generators, PLLs, Frequency Synthesizers Applications
- RF personal communication systems
- High frequency synthesizer circuits
- Clock generation for wireless infrastructure
Clock Generators, PLLs, Frequency Synthesizers Procurement Notes
Verify the manufacturer designation as Texas Instruments, as National Semiconductor was acquired by TI. Confirm the specific suffix /NOPB indicates lead-free compliance. Ensure the package type matches the required 20-ULGA footprint for PCB layout compatibility.
Clock Generators, PLLs, Frequency Synthesizers Selection Notes
Select this component when a dual synthesizer solution is required for frequencies up to 5 GHz. The low current draw makes it suitable for battery-powered or power-sensitive RF designs. Verify that the 2.25 V to 2.75 V supply range aligns with the system's power rails.
Clock Generators, PLLs, Frequency Synthesizers Part Context
This part belongs to the LMX2434 family of PLLatinum synthesizers. It is often evaluated using the LMX2434EVAL/NOPB development board. The device serves as a core frequency generation element in modern RF transceivers requiring precise clocking.
Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations
LMX2434SLEX-NOPB is listed as a corresponding variant with identical specifications.
Explore related parts through Clock/Timing, Integrated Circuits (ICs), all product categories, ChipApex homepage.
