Renesas Electronics 9DB1200C
The ICS9DB1200 is an Intel DB1200 Differential Buffer Specification device. This buffer provides 12 differential clocks at frequencies ranging from 100MHz to 400 MHz.| Part No. | 9DB1200C |
|---|---|
| Datasheet | 9DB1200C Download |
| Manufacturer |  Renesas Electronics |
| Description | Twelve Output Differential Buffer |
| Buy | Stock & Price |
DESCRIPTION
DB1200 Rev 2.0 Intel Yellow Cover DeviceGENERAL DESCRIPTION
The ICS9DB1200 is driven by a differential output from a CK410B+ or CK509B main clock generator. OutputFEATURES
● 12 - 0.7V current-mode differential output pairs.● Supports zero delay buffer mode and fanout mode.
● Bandwidth programming available.
● 100-400 MHz operation in PLL mode
● 33-400 MHz operation in Bypass mode
FEATURES
/Benefits● 3 selectable SMBus addresses for easy system expansion
● Spread spectrum modulation tolerant, 0 to -0.5% down spread and +/- 0.25% center spread
● Supports undriven differential outputs in Power Down Mode for power management. Key Specifications
● Output cycle-cycle jitter < 50ps.
● Output to output skew: 50ps
● Phase jitter: PCIe Gen2 < 3.1ps rms
● Phase jitter: QPI < 0.5ps rms
● 64-pin TSSOP Package
● Available in RoHS compliant packaging Functional Block Diagram 12 OE_(11:0)# SRC_IN SRC_IN# SPREAD COMPATIBLE PLL M U X FS(2:0) HIGH_BW# BYPASS#/PLL VTTPWRGD#/PD ADR_SEL SMBDA...
