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Clock Buffer

Buffer is a device that buffers, fans out, distributes or multiplexes the input clock signal.

Key Features

  • The INS6XXX series buffer features low additive jitter, low power consumption, and supports multiple clock fanouts, multiple input clock level signals, and configurable output I/O voltage.

Applications

  • Communication equipment: switch, router, MSAN, DSLAM, PON, SONET, SDH equipment etc.
  • Industrial control equipment: high speed data acquisition card, servo motor etc.
  • Instruments: signal generator etc.

Single-ended buffer

TypeOutput
channel		Output
level		Output IO
voltage
（V）		Output freq.
（MHz）		Additional jitter
（fs）		Input levelSupply voltage
INS611010LVCMOS1.5/1.8/
2.5/3.3		DC ~ 200< 30LVDS/
LVPECL/
LVCMOS/
Crystal		2.5/3.3
INS61055LVCMOS1.5/1.8/
2.5/3.3		DC ~ 200< 302.5/3.3
INS61044LVCMOS2.5/3.3DC ~ 100< 30LVCMOS2.5/3.3

Differential buffer

TypeOutput
channel		Output
level		Output IO
voltage
（V）		Output freq.
（MHz）		Additional jitter
（fs）		Input levelSupply voltage
INS631010LVDS/
LVPECL/
HCSL		2.5/3.3DC ~ 2500< 80LVDS/
LVPECL/
LVCMOS/
Crystal		2.5/3.3