XLH_17 Datasheet, PDF (1/13 Pages) Integrated Device Technology – IDT XO HCMOS Crystal Oscillator

IDT XO HCMOS Crystal Oscillator
XLH
DATASHEET
Description
The XLH is an HCMOS Crystal Oscillator with 750fs typical
phase jitter over 12kHz to 20 MHz bandwidth. Available in a
wide frequency range from 0.750MHz to 250MHz, the IDT
XLH Series Crystal Oscillator utilizes a family of proprietary
ASICs, with a key focus on noise reduction technologies.
The 3rd order Delta Sigma Modulator reduces noise to the
levels that are comparable to traditional Bulk Quartz and SAW
oscillators. With short lead-time, low cost, low noise, wide
frequency range, excellent ambient performance, the XLH is
an excellent choice over the conventional technologies. The
XLH has stabilities as tight as ±20ppm with extremely quick
delivery for both standard and custom frequencies
Features
• Frequency range: 0.750 to 250MHz
• Output Type: HCMOS/LVCMOS Compatible
• Frequency Stability: ± 20ppm, ± 25ppm, ± 50ppm, or ± 100
ppm
• Supply Voltage: 2.5V or 3.3V
• Phase Jitter (1.875MHz to 20MHz): 225fs typical
• Phase Jitter (12kHz to 20MHz): 750fs typical
• Package options: 3.2mm x 2.5mm x 1.0mm (JX4)
5.0mm x 3.2mm x 1.2mm (JS4)
7.0mm x 5.0mm x 1.3mm (JU4)
• Operating Temperatures: -20°C to +70°C or -40°C to +85°C
Pin Assignment
4
3
Pin Descriptions
Pin Number
1
2
3
4
Pin Name
E/D
GND
OUT
VDD
1. Pulled high internally.
XLH JUNE 20, 2017
1
2
6-pin CLCC
Description
Enable/Disable¹ (0=Output Disabled)
Connect to ground
Output
Supply voltage
1
©2017 Integrated Device Technology, Inc.