| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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17,219 pcs
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17219 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| SVHC Present |
The LMK00105SQ from Texas Instruments is a high-performance, low-noise LVCMOS fanout buffer designed to distribute five ultra-low jitter clocks from a universal input. This buffer supports differential, single-ended, or crystal inputs and offers synchronous output enable for glitch-free operation.
Key electrical specifications include an additive RMS jitter of 30 fs, with core supply voltages of 2.5 V or 3.3 V. The output supply voltage is adjustable from 1.5 V to 3.3 V for each bank. The device operates within a temperature range of -40°C to 85°C and provides LVCMOS outputs up to 200 MHz.
Packaged in a 24-pin WQFN measuring 4 mm x 4 mm, the LMK00105SQ is well-suited for demanding applications such as networking, telecom, server and storage area networking, RRU LO reference distribution, medical, and test equipment. Its ultra low-skew, low-jitter, and high PSRR characteristics make it an excellent choice for clock distribution needs.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.00 | $3.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Core supply voltage can be 2.5 V or 3.3 V typical. Output supply voltage can be set to 1.5 V, 1.8 V, 2.5 V, or 3.3 V for each output bank.
It is offered in a 24-pin WQFN package with dimensions of 4 mm x 4 mm x 0.8 mm.
The operating temperature range is -40°C to 85°C.
The typical additive RMS jitter is 30 fs at 156.25 MHz (12 kHz to 20 MHz integration).
The outputs support frequencies from DC to 200 MHz.
The typical output skew is 25 ps.