| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,301 pcs
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1301 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
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The LMK04228NKDR from Texas Instruments is an ultra-low noise, JESD204B-compliant clock jitter cleaner designed for high-performance timing applications. It utilizes a dual-loop PLLatinum™ architecture to achieve superior jitter performance, with an ultra-low RMS jitter of 156 fs.
This device supports input types of LVCMOS, LVDS, and LVPECL, and offers multiple output types including LVCMOS, LVDS, and LVPECL. It can generate up to 15 outputs from 3 inputs, with an output frequency range from 0.315 MHz to 1.25 GHz. Key electrical characteristics include a typical noise floor of -162.5 dBc/Hz at 245.76 MHz and a PLL noise floor of -224 dBc/Hz [1 Hz].
The LMK04228NKDR operates within an industrial temperature range of -40°C to 85°C and requires a supply voltage between 3.15V and 3.45V. It is housed in a 64-pin WQFN package measuring 9mm x 9mm, designed for surface mount applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.84 | $5.84 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical RMS jitter is 156 fs.
The maximum output frequency is 1.25 GHz.
It supports LVCMOS, LVDS, and LVPECL for both input and output.
The operating temperature range is -40°C to 85°C.
The package type is a 64-pin WQFN Exposed Pad.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.