IDTCV145 Datasheet Text
IDTCV145 1-TO-19 DIFFERENTIAL CLOCK BUFFER
1-TO-19 DIFFERENTIAL CLOCK BUFFER
MERCIAL TEMPERATURE RANGE
IDTCV145
Features
:
- pliant with Intel DB1900G
- DIF Clock Support
- 19 differential clock output pairs @ 0.7 V
- 150 ps skew performance across all outputs
- OE pin Control of All Outputs
- 3.3 V Operation
- Gear Ratio supporting generation of clocks at a different frequency ratioed from the input.
- Split outputs supporting options of 2 outputs @1:1 and remaining 17 pairs at an alternate gear
- Pin level OE control of individual outputs
- Multiple output frequency options up to 400Mhz as a gear ratio of input clocks of 100-400Mhz
- Output is HCSL patible
- SMBus Programmable configurations
- PLL Bypass Configurable
- SMBus address configurable to allow multiple buffer control in a single control network
- Programmable Bandwidth
- Glitchfree transition between frequency states
- Available in 72-pin VFQPFN package
DESCRIPTION:
The CV145 differential buffer plies with Intel DB1900G , and is designed to work in conjunction with the main clock of CK409, CK410/CK410M and CK410B etc., PLL is off in bypass mode and no clock detect.
FUNCTIONAL BLOCK DIAGRAM
OE_17_18# OE[16:5]#
OE_01234#
PD#
Output Control...
