| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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198 pcs
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198 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request |
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The LMX2485SQ/NOPB from Texas Instruments is a high-performance, delta-sigma fractional-N PLL with an auxiliary integer-N PLL. It is designed for RF personal communications and operates within a frequency range of 500 MHz to 3 GHz.
Key electrical specifications include a minimum frequency of 500 MHz and a maximum frequency of 3000 MHz. It offers a normalized PLL phase noise of -210 dBc/Hz and 1/f noise of -104 dBc/Hz at a 10-kHz offset from a 1-GHz carrier. The device operates over a voltage range of 2.5V to 3.6V with a typical current consumption of 3.3 mA.
This PLL synthesizer features advanced delta-sigma fractional compensation, cycle slip reduction, and a Fastlock function. It is available in a 24-WQFN (4x4 mm) package suitable for surface mounting. The operating temperature range is -40°C to 85°C.
Features such as dual PLL, integrated timeout counter, and on-chip input frequency doubler enhance its functionality for various RF applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.39 | $3.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LMX2485SQ/NOPB operates from 500 MHz to 3000 MHz.
The typical current consumption is 3.3 mA.
The operating temperature range is -40°C to 85°C.
The device operates from a supply voltage of 2.5V to 3.6V.
It is supplied in a 24-WQFN (4x4) package.
The normalized PLL phase noise is -210 dBc/Hz.