AK8122V

Differential Zero Delay Clock Buffer

  • Inquiry
  • Data Sheet

Description

The AK8122 is a high performance differential zero delay clock buffer IC with Phase Locked Loop (PLL).

Target application is DDR2 SDRAM and characteristics of these ICs are acceptable to standards of JEDEC.

Key Features

□Operational Frequency Range:

 160MHz – 400MHz

□Output delay:

 -30 ±100ps

□Low Jitter Performance:

 20 ps (Period RMS 190 – 360MHz)

 30 ps (cycle – cycle RMS 190 – 360MHz)

 70 ps (Half Period RMS 190 – 250MHz)

 60 ps (Half Period RMS 250 – 300MHz)

 40 ps (Half Period RMS 300 – 360MHz)

□Supply Voltage:

 1.8 ±0.1V

□Operating Temperature Range:

 -20 to +85℃ : AK8122E

 -40 to +85℃ : AK8122V

□Package:

 8-pin MSOP(Lead Free)

>> Read more

Block Diagram

Block Diagram

Page Top

top