Description
The 6V49R904-167 is a programmable clock generator with fixed
ROM code intended for high-performance automotive
applications.
There are four internal PLLs, each individually programmed,
allowing for four unique non-integer-related frequencies. The
frequencies are generated from a single reference clock.

Features
▪ Factory programmed with “6V49R904-167” programming code
▪ Nine programmable outputs
▪ Four internal PLLs
▪ Two of the PLLs support spread spectrum generation capability
▪ Four independently controlled VDDO (1.8V–3.3V)
▪ I/O Standards:
• Outputs: 3.3V LVTTL / LVCMOS
• Inputs: 3.3V LVTTL / LVCMOS
▪ Redundant clock inputs with auto and manual switchover
options
▪ Individual output enable/disable
▪ Power-down mode
▪ 3.3V core VDD
▪ 5 × 5 mm 32-VFQFPN package
▪ -40° to +85°C industrial temperature operation