IDT5V49EE702中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

Features

? Four internal PLLs

? Internal non-volatile EEPROM

? Fast (400kHz) mode I2C serial interface

? Input frequency range: 1 MHz to 200 MHz

? Output frequency range: 4.9 kHz to 500 MHz

? Reference crystal input with programmable linear load

capacitance

– Crystal frequency range: 8 MHz to 50 MHz

? Three independently controlled VDDO (1.8V - 3.3V)

? Each PLL has a 7-bit reference divider and a 12-bit

feedback-divider

? 8-bit output-divider blocks

? Fractional division capability on one PLL

? Two of the PLLs support spread spectrum generation

capability

? I/O Standards:

– Outputs - 1.8 - 3.3 V LVTTL/ LVCMOS

– Outputs - LVPECL, LVDS and HCSL

– Inputs - 3.3 V LVTTL/ LVCMOS

? Programmable slew rate control

? Programmable loop bandwidth

? Programmable output inversion to reduce bimodal jitter

? Redundant clock inputs with auto and manual switchover

options

? Individual output enable/disable

? Power-down mode

? 3.3V core VDD

? Available in VFQFPN package

? -40 to +85 C Industrial Temp operation