The Direct Rambus clock generator - lite (DRCG-Lite) is an independent crystal clock generator. It performs clock multiplication using PLL, sourced by an internal crystal oscillator. It provides one differential, high-speed Rambus channel compatible output pair. Also, one single-ended output is available to deliver 1/2 of the crystal frequency. The Rambus channel operates at up to 400 MHz with an option to select 300 MHz as well. The desired crystal is a 18.75-MHz crystal in a series resonance fundamental application.
The CDCR61A is characterized for operation over free-air temperatures of 0°C to 85°C.
Products containing the "CDCR61A" keyword are: CDCR61APW , CDCR61APW , CDCR61APWG4 , CDCR61APWG4 , CDCR61APWR , CDCR61APWR , CDCR61APWRG4 , CDCR61APWRG4Direct Rambus and Rambus are trademarks of Rambus Inc.
Status | ACTIVE |
SubFamily | Memory interface clocks & registers |
Function | RAMBUS/XDR |
Operating frequency range | 400 |
VCC | 3.3^1.8 |
Number of outputs | 2 |
Output drive | 16 |
Absolute jitter (peak-to-peak cycle or period jitter) | 100 |
tsk(o) | 0 |
t(phase error) | N/A |
Operating temperature range | -40 to 85 |
Package Group | TSSOP|16 |
Package size: mm2:W x L (PKG) | [pf]16TSSOP[/pf]: 22 mm2: 4.4 x 5 (TSSOP|16) |
Approx. price | 2.58 | 1ku |
Rating | Catalog |