CY2X013FLXCT Datasheet, PDF (1/7 Pages) Cypress Semiconductor – 6-Pin Ceramic LCC SMD - Tape and Reel

PRELIMINARY
CY2X013
LVDS Crystal Oscillator (XO)
Features
■ Low Jitter Crystal Oscillator (XO)
■ Less than 1 ps Typical RMS Phase Jitter
■ LVDS Output
■ Output Frequency from 50 MHz to 690 MHz
■ Factory Configured or Field Programmable
■ Integrated Phase-Locked Loop (PLL)
■ Output Enable or Power Down Function
■ Supply Voltage: 3.3V or 2.5V
■ Pb-free Package: 5.0 x 3.2 mm LCC
■ Commercial and Industrial Temperature Ranges
Functional Description
The CY2X013 is a high performance and high frequency Crystal
Oscillator (XO). The device uses a Cypress proprietary low noise
PLL to synthesize the frequency from an integrated crystal.
The CY2X013 is available as a factory configured device or as a
field programmable device.
Logic Block Diagram
Pinout
1
OE/PD#
CRYSTAL
OSCILLATOR
LOW-NOISE
PLL
PROGRAMMABLE
CONFIGURATION
OUTPUT
DIVIDER
6
VDD
3
VSS
Figure 1. Pin Diagram - 6-Pin Ceramic LCC
OE/PD# 1
DNU 2
VSS 3
6 VDD
5 CLK#
4 CLK
4
CLK
5
CLK#
Table 1. Pin Definitions - 6-Pin Ceramic LCC
Pin
1
4, 5
2
6
3
Name
OE/PD#
CLK, CLK#
DNU
VDD
VSS
I/O Type
Description
CMOS Input Output Enable Pin: Active HIGH. If OE = 1, CLK is enabled.
Power Down Pin: Active LOW. If PD# = 0, the device is powered down and the clock is disabled.
The functionality of this pin is programmable
LVDS Output Differential Output Clock
–
Do Not Use: DNU pins are electrically connected, but perform no function
Power
Supply Voltage: 2.5V or 3.3V
Power
Ground
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 001-10261 Rev. *B
• San Jose, CA 95134-1709 • 408-943-2600
Revised June 15, 2009
[+] Feedback