XUH_17 Datasheet, PDF (1/12 Pages) Integrated Device Technology – IDT XO HCMOS Crystal Oscillator

IDT XO HCMOS Crystal Oscillator
XUH
DATASHEET
Description
The XUH is an HCMOS crystal oscillator with 300fs typical
phase jitter over 12kHz to 20MHz bandwidth. Available in a
wide frequency range from 0.016MHz to 167MHz, the IDT
XUH series crystal oscillator utilizes a family of proprietary
ASICs, with a key focus on noise reduction technologies.
The 4th 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 XUH is
an excellent choice over the conventional technologies. The
XUH has stabilities as tight as ±20ppm with extremely quick
delivery for both standard and custom frequencies
Features
• Frequency range: 0.016 to 167MHz
• Output type: HCMOS
• Frequency stability: ±20ppm, ±25ppm, ±50ppm, or
±100ppm
• Supply voltage: 1.8V, 2.5V or 3.3V
• Phase jitter (1.875MHz to 20MHz): 100fs typical
• Phase jitter (12kHz to 20MHz): 300fs typical
• Package options: 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.
XUH 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.