83905-01中文资料Low Skew, 1:6 Crystal-to-LVCMOS Fanout Buffer 数据手册Renesas规格书

描述 Description

The 83905-01 is a low skew, 1-to-6 LVCMOS Fanout Buffer. The low impedance LVCMOS outputs are designed to drive 50Ω series or parallel terminated transmission lines. The effective fanout can be increased from 6 to 12 by utilizing the ability of the outputs to drive two series terminated lines.
The 83905-01 is characterized at full 1.8V, 1.5V, and 1.2V, mixed 1.8V/1.5V, 1.8V/1.2V and 1.5V/1.2V output operating supply mode. Guaranteed output skew characteristics along with the 1.2V output capabilities makes the 83905-01 ideal for high performance, single ended applications that also require a limited output voltage.

特性 Features

·Six LVCMOS outputs
·Outputs able to drive 12 series terminated lines
·Crystal Oscillator Interface
·Crystal input frequency range: 10MHz to 40MHz
·Output skew: 95ps (maximum)
·RMS phase jitter @ 25MHz, (100Hz – 1MHz): 0.17ps (typical)Offset Noise Power100Hz................. -115 dBc/Hz1kHz................... -138 dBc/Hz10kHz................. -154 dBc/Hz100kHz............... -160 dBc/Hz
·Synchronous output enables
·Power supply modes:Full 1.8V, 1.5V, 1.2VMixed 1.8V core/1.5V output operating supplyMixed 1.8V core/1.2V output operating supplyMixed 1.5V core/1.2V output operating supply
·0°C to 70°C ambient operating temperature
·Available in lead-free (RoHS 6) package