LMK00334RTVR - 

Clock Buffer, 400 MHz, 3.15V-3.45V supply, 4 Outputs, WQFN-32

LMK00334RTVR - Clock Buffer, 400 MHz, 3.15V-3.45V supply, 4 Outputs, WQFN-32

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Product Overview

The LMK00334RTVR is a 4-output HCSL Fan-out Buffer intended for high-frequency, low-jitter clock/data distribution and level translation. The input clock can be selected from two universal inputs or one crystal input. The selected input clock is distributed to two banks of 2 HCSL outputs and one LVCMOS output. The LVCMOS output has a synchronous enable input for runt-pulse-free operation when enabled or disabled. The LMK00334 operates from a 3.3V core supply and 3 independent 3.3/2.5V output supplies. It provides high performance, versatility and power efficiency, making it ideal for replacing fixed-output buffer devices while increasing timing margin in the system.
  • 3:1 Input multiplexer
  • Banks with 2 differential outputs each
  • LVCMOS Output with synchronous enable input
  • Pin-controlled configuration
  • Green product and no Sb/Br


Clock & Timing


Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

Clock Buffer
Cut Tape
MSL 3 - 168 hours
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