Datasheet IDT XF

XF Family of Low Phase Noise
Quartz-based PLL Oscillators XF Datasheet Description Features The XF devices are ultra-low phase noise quartz-based PLL
oscillators supporting a large range of frequencies and output
interface types. These devices are designed to operate at three
different power supplies with several pinout configurations, as well
as two operational temperature ranges. ▪ Output types: LVDS, LVPECL, CML • Frequency range: 15MHz to 2100MHz
▪ Output type: HCSL • Frequency range: 15MHz to 725MHz
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▪
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▪ The XF devices can be programmed to generate an output
frequency from 15MHz to 2100MHz with a resolution as low as
1Hz accuracy. The configuration capability of this family of devices
allows for fast delivery times for both sample and large production
orders. Typical Applications Pin Assignments
1 12 Ground Core NC 2 11 Voltage Control
SDA 3 10 VDD Core
Ground Output 4 9 Output 0b OE
SCL 5 8 6 7 Output 0
VDD Output Package: 2.5 × 2.0 mm, 0.4mm pitch DFN
Operating temperatures and frequency stability: • -40°C to +85°C, ±25ppm
• -40°C to +105°C, ±50ppm Parts are for one time programming (OTP) at the factory for a
fixed frequency application, or can be field programmable using …

312.500000MHz Crystal
Oscillator XFP236312.500000I
Datasheet Addendum General Configuration
Parameter Value Device Version XF version (150fs typical phase jitter) Package 2.5 × 2.0 mm Output Frequency 312.500000MHz Frequency Stability ±25ppm VDD Voltage 3.3V Output Type LVPECL Output Enable/Disable (E/D) Position Pin 5 Temperature Grade -40°C to +85°C Pin Assignments
Number Name Description 5 E/D Enable/Disable 1 (0 = output disable). 1, 2, 3, 4, 6 NC No connect. 10, 12, EPAD GND Connect to ground. 8 OUT1 Output. 9 OUT1b Complementary Output. 7, 11 VDD Supply voltage. 1 Pulled high internally. ©2018 Integrated Device Technology, Inc. 1 December 6, 2018 XFP236312.500000I Datasheet Addendum Revision History
Revision Date
December 6, 2018 Description of Change
Initial release. Corporate Headquarters Sales Tech Support 6024 Silver Creek Valley Road
San Jose, CA 95138 USA
www.IDT.com 1-800-345-7015 or 408-284-8200
Fax: 408-284-2775
www.IDT.com/go/sales www.IDT.com/go/support DISCLAIMER Integrated Device Technology, Inc. (IDT) and its affiliated companies (herein referred to as "IDT") reserve the right to modify the products and/or specifications described herein at any time,
without notice, at IDT's sole discretion. Performance specifications and operating parameters of the described products are determined in an independent state and are not guaranteed to perform the same
way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability
of IDT's products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not
convey any license under intellectual property rights of IDT or any third parties.
IDT's products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.
Integrated Device Technology, IDT and the IDT logo are trademarks or registered trademarks of IDT and its subsidiaries in the United States and other countries. Other trademarks used herein are the property
of IDT or their respective third party owners. For datasheet type definitions and a glossary of common ter …

156.250000MHz Crystal
Oscillator XFC236156.250000I Datasheet Addendum General Configuration
Parameter Value Device Version XF version (150fs typical phase jitter) Package 2.5 × 2.0 mm Output Frequency 156.250000MHz Frequency Stability ±25ppm VDD Voltage 3.3V Output Type CML Output Enable/Disable (E/D) Position Pin 5 Temperature Grade -40°C to +85°C Pin Assignments
Number Name Description 5 E/D Enable/Disable 1 (0 = output disable). 1, 2, 3, 4, 6 NC No connect. 10, 12, EPAD GND Connect to ground. 8 OUT1 Output. 9 OUT1b Complementary Output. 7, 11 VDD Supply voltage. 1 Pulled high internally. ©2018 Integrated Device Technology, Inc. 1 December 6, 2018 XFC236156.250000I Datasheet Addendum Revision History
Revision Date
December 6, 2018 Description of Change
Initial release. Corporate Headquarters Sales Tech Support 6024 Silver Creek Valley Road
San Jose, CA 95138 USA
www.IDT.com 1-800-345-7015 or 408-284-8200
Fax: 408-284-2775
www.IDT.com/go/sales www.IDT.com/go/support DISCLAIMER Integrated Device Technology, Inc. (IDT) and its affiliated companies (herein referred to as "IDT") reserve the right to modify the products and/or specifications described herein at any time,
without notice, at IDT's sole discretion. Performance specifications and operating parameters of the described products are determined in an independent state and are not guaranteed to perform the same
way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability
of IDT's products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not
convey any license under intellectual property rights of IDT or any third parties.
IDT's products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.
Integrated Device Technology, IDT and the IDT logo are trademarks or registered trademarks of IDT and its subsidiaries in the United States and other countries. Other trademarks used herein are the property
of IDT or their respective third party owners. For datasheet type definitions and a glossary of common terms, …

625.000000MHz Crystal
Oscillator XFP236625.000000I
Datasheet Addendum General Configuration
Parameter Value Device Version XF version (150fs typical phase jitter) Package 2.5 × 2.0 mm Output Frequency 625.000000MHz Frequency Stability ±25ppm VDD Voltage 3.3V Output Type LVPECL Output Enable/Disable (E/D) Position Pin 5 Temperature Grade -40°C to +85°C Pin Assignments
Number Name Description 5 E/D Enable/Disable 1 (0 = output disable). 1, 2, 3, 4, 6 NC No connect. 10, 12, EPAD GND Connect to ground. 8 OUT1 Output. 9 OUT1b Complementary Output. 7, 11 VDD Supply voltage. 1 Pulled high internally. ©2018 Integrated Device Technology, Inc. 1 December 6, 2018 XFP236625.000000I Datasheet Addendum Revision History
Revision Date
December 6, 2018 Description of Change
Initial release. Corporate Headquarters Sales Tech Support 6024 Silver Creek Valley Road
San Jose, CA 95138 USA
www.IDT.com 1-800-345-7015 or 408-284-8200
Fax: 408-284-2775
www.IDT.com/go/sales www.IDT.com/go/support DISCLAIMER Integrated Device Technology, Inc. (IDT) and its affiliated companies (herein referred to as "IDT") reserve the right to modify the products and/or specifications described herein at any time,
without notice, at IDT's sole discretion. Performance specifications and operating parameters of the described products are determined in an independent state and are not guaranteed to perform the same
way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability
of IDT's products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not
convey any license under intellectual property rights of IDT or any third parties.
IDT's products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.
Integrated Device Technology, IDT and the IDT logo are trademarks or registered trademarks of IDT and its subsidiaries in the United States and other countries. Other trademarks used herein are the property
of IDT or their respective third party owners. For datasheet type definitions and a glossary of common ter …

156.250000MHz Crystal
Oscillator XFP236156.250000I
Datasheet Addendum General Configuration
Parameter Value Device Version XF version (150fs typical phase jitter) Package 2.5 × 2.0 mm Output Frequency 156.250000MHz Frequency Stability ±25ppm VDD Voltage 3.3V Output Type LVPECL Output Enable/Disable (E/D) Position Pin 5 Temperature Grade -40°C to +85°C Pin Assignments
Number Name Description 5 E/D Enable/Disable 1 (0 = output disable). 1, 2, 3, 4, 6 NC No connect. 10, 12, EPAD GND Connect to ground. 8 OUT1 Output. 9 OUT1b Complementary Output. 7, 11 VDD Supply voltage. 1 Pulled high internally. ©2018 Integrated Device Technology, Inc. 1 December 6, 2018 XFP236156.250000I Datasheet Addendum Revision History
Revision Date
December 6, 2018 Description of Change
Initial release. Corporate Headquarters Sales Tech Support 6024 Silver Creek Valley Road
San Jose, CA 95138 USA
www.IDT.com 1-800-345-7015 or 408-284-8200
Fax: 408-284-2775
www.IDT.com/go/sales www.IDT.com/go/support DISCLAIMER Integrated Device Technology, Inc. (IDT) and its affiliated companies (herein referred to as "IDT") reserve the right to modify the products and/or specifications described herein at any time,
without notice, at IDT's sole discretion. Performance specifications and operating parameters of the described products are determined in an independent state and are not guaranteed to perform the same
way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the suitability
of IDT's products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not
convey any license under intellectual property rights of IDT or any third parties.
IDT's products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.
Integrated Device Technology, IDT and the IDT logo are trademarks or registered trademarks of IDT and its subsidiaries in the United States and other countries. Other trademarks used herein are the property
of IDT or their respective third party owners. For datasheet type definitions and a glossary of common ter …