Technical

					Jitter and Signal Noise in Frequency Sources
					Quartz Crystal Primer - Part 1
					Crystals Load Capacitance Calculation and Measurement
					Negative Resistance and Oscillator Circuit Margin
					Stratum Levels Defined
					AT Cut Crystal Frequency over Temperature Curves
					Common Sense Oscillator Techniques
					Common Sense Oscillator Techniques-The Sequel
					Oscillator Design Guide for STM8S, STM8A and STM32
					Crystal Oscillator
					How to select the right Oscillator
					Design & Evolution of Antennas for Wi-Fi \| Avi Hartenstein \| WLPC US Dallas 2015

	Podcast: Innovating Aerospace: SpaceX's Culture of Rapid Prototyping
	National Institute of Standards and Technology (NIST)
	Royal Museums Greenwich
	International Bureau of Weights and Measures
	National Time Service Center (NTSC)
	National Institute of Information and Communications Technology (NICT)
	National Anthem of Italy
	Global Positioning System Overview
	How Does Big Ben Keep Accurate Time
	Foucault’s Pendulum at the Pantheon in Paris (a) Foucault’s Pendulum at the Pantheon in Paris (b)
	How to Make a Clock Run for 10000 Years (a) How to Make a Clock Run for 10000 Years (b)

APPLICATION	CHIPSET MANUFACTURERS	CHIPSET P/N	FREQUENCY (MHz)	RALTRON P/N (CLICK P/N FOR SPEC)
ISDN / ADSL	Advanced Micro Devices (AMD)	Am186CC	12.000	"A-12.000-20"
ISDN / ADSL	Advanced Micro Devices (AMD)	Am186CC	12.000	"AS-12.000-20"
ISDN / ADSL	Advanced Micro Devices (AMD)	Am186CC	12.000	"AS-12.000-20-SMD"
ISDN / ADSL	Advanced Micro Devices (AMD)	Am186CC	12.000	"AS-12.000-20-4PD-T"
ISDN / ADSL	Advanced Micro Devices (AMD)	Am186CC	24.000	"A-24.000-20"
ISDN / ADSL	Advanced Micro Devices (AMD)	Am186CC	24.000	"AS-24.000-20"
ISDN / ADSL	Advanced Micro Devices (AMD)	Am186CC	24.000	"AS-24.000-20-SMD"
Mobile Computing	Advanced Micro Devices (AMD)	ElanSC400	0.033	"R38-32.768-12.5"
Mobile Computing	Advanced Micro Devices (AMD)	ElanSC400	0.033	"R26-32.768-12.5"
Mobile Computing	Advanced Micro Devices (AMD)	ElanSC400	0.033	"R145-32.768-8"
Mobile Computing	Advanced Micro Devices (AMD)	ElanSC400	0.033	"RSE-32.768-12.5-B"
Mobile Computing	Advanced Micro Devices (AMD)	ElanSC400	0.033	"RSE-32.768-12.5-C"
Mobile Computing	Advanced Micro Devices (AMD)	ElanSC400	0.033	"RSE-32.768-12.5-D"
Ethernet	Advanced Micro Devices (AMD)	Am79761	125.000	"CE7400A-LZ-125.000-T"
Ethernet	Advanced Micro Devices (AMD)	Am79761	125.000	"CE2400A-LZ-125.000-T"
Ethernet	Advanced Micro Devices (AMD)	Am79761	125.000	"CS4TSJ-125M000-4"
Ethernet	Advanced Micro Devices (AMD)	Am79C30A	12.288	"A-12.288-20"
Ethernet	Advanced Micro Devices (AMD)	Am79C30A	12.288	"AS-12.288-20"
Ethernet	Advanced Micro Devices (AMD)	Am79C30A	12.288	"AS-12.288-20-H28"
Ethernet	Advanced Micro Devices (AMD)	Am79C30A	12.288	"AS-12.288-20-SMD"
Ethernet	Advanced Micro Devices (AMD)	Am79C30A	12.288	"H180A-12.288-20"
Ethernet	Advanced Micro Devices (AMD)	Am79C32A	12.288	"A-12.288-20"
Ethernet	Advanced Micro Devices (AMD)	Am79C32A	12.288	"AS-12.288-20"
Ethernet	Advanced Micro Devices (AMD)	Am79C32A	12.288	"AS-12.288-20-H28"
Ethernet	Advanced Micro Devices (AMD)	Am79C32A	12.288	"AS-12.288-20-SMD"
Ethernet	Advanced Micro Devices (AMD)	Am79C32A	12.288	"TT-SMDC-12.288-20"
Ethernet	Advanced Micro Devices (AMD)	Am79C32A	12.288	"H180A-12.288-20"
Ethernet	Advanced Micro Devices (AMD)	Am79C873	25.000	"A-25.000-14"
Ethernet	Advanced Micro Devices (AMD)	Am79C873	25.000	"AS-25.000-14"
Ethernet	Advanced Micro Devices (AMD)	Am79C873	25.000	"AS-25.000-14-SMD"
Ethernet	Advanced Micro Devices (AMD)	Am79C873	25.000	"H180A-25.000-14"
Ethernet	Advanced Micro Devices (AMD)	Am79C989	40.000	"CE7200A-LZ-40.000-T-LP"
Ethernet	Advanced Micro Devices (AMD)	Am79C989	40.000	"CE2200A-LZ-40.000-T-LP"
Ethernet	Advanced Micro Devices (AMD)	Am79C989	40.000	"CE8200A-LZ-40.000-T-4"
Ethernet	Advanced Micro Devices (AMD)	Am79C989	40.000	"CS2TSJ-40M000-4"
HFC Cable Network	Analog Devices	AD9853-45	20.480	"CE7200A-LZ-20.480-T-LP"
HFC Cable Network	Analog Devices	AD9853-45	20.480	"CE2200A-LZ-20.480-T-LP"
HFC Cable Network	Analog Devices	AD9853-45	20.480	"CE8200A-LZ-20.480-T-4"
HFC Cable Network	Analog Devices	AD9853-45	20.480	"CS2TSJ-20M480-4"
HFC Cable Network	Analog Devices	AD9853-45	27.792	"CE7200A-LZ-27.792-T-LP"
HFC Cable Network	Analog Devices	AD9853-45	27.792	"CE2200A-LZ-27.792-T-LP"
HFC Cable Network	Analog Devices	AD9853-45	27.792	"CE8200A-LZ-27.792-T-4"
HFC Cable Network	Analog Devices	AD9853-45	27.792	"CS2TSJ-27M792-4"
Sonet / SDH	Applied Micro Circuits	S3025	12.960	"A-12.960-S"
Sonet / SDH	Applied Micro Circuits	S3025	12.960	"AS-12.960-S"
Sonet / SDH	Applied Micro Circuits	S3025	12.960	"AS-12.960-S-SMD"
Sonet / SDH	Applied Micro Circuits	S3025	12.960	"H180A-12.960-S"
PC Embedded Apps.	Atmel	AT89C2051	12.000	"A-12.000-20"
PC Embedded Apps.	Atmel	AT89C2051	12.000	"AS-12.000-20"
PC Embedded Apps.	Atmel	AT89C2051	12.000	"AS-12.000-20-SMD"
PC Embedded Apps.	Atmel	AT89C2051	24.000	"AS-24.000-20"
PC Embedded Apps.	Atmel	AT89C2051	24.000	"AS-24.000-20"
PC Embedded Apps.	Atmel	AT89C2051	24.000	"AS-24.000-20-SMD"
PC Embedded Apps.	Atmel	AT89C52	12.000	"A-12.000-20"
PC Embedded Apps.	Atmel	AT89C52	12.000	"AS-12.000-20"
PC Embedded Apps.	Atmel	AT89C52	12.000	"AS-12.000-20-SMD"
PC Embedded Apps.	Atmel	AT89C52	16.000	"A-16.000-20"
PC Embedded Apps.	Atmel	AT89C52	16.000	"AS-16.000-20"
PC Embedded Apps.	Atmel	AT89C52	16.000	"AS-16.000-20-SMD"
PC Embedded Apps.	Atmel	AT89C52	20.000	"A-20.000-20"
PC Embedded Apps.	Atmel	AT89C52	20.000	"AS-20.000-20"
PC Embedded Apps.	Atmel	AT89C52	20.000	"AS-20.000-20-SMD"
PC Embedded Apps.	Atmel	AT89C52	24.000	"A-24.000-20"
PC Embedded Apps.	Atmel	AT89C52	24.000	"AS-24.000-20"
PC Embedded Apps.	Atmel	AT89C52	24.000	"AS-24.000-20-SMD"
Broadcom	Broadcom	BCM7216X	54.000	"R2520-54.000-19-F-0609-TR-NS1"
Broadcom	Broadcom	BCM7226	54.000	"R2520-54.000-19-F-0609-TR-NS1"
Broadcom	Broadcom	BCM7218X	54.000	"R2520-54.000-19-F-0609-TR-NS1"
Fiber Channel	Integrated Circuit Sys.	ICS9112-33	21.250	"A-21.250-18"
Fiber Channel	Integrated Circuit Sys.	ICS9112-33	21.250	"AS-21.250-18"
Fiber Channel	Integrated Circuit Sys.	ICS9112-33	21.250	"AS-21.250-18-SMD"
Fiber Channel	Integrated Circuit Sys.	ICS9112-33	21.250	"H180A-21.250-18"
Fiber Channel	Integrated Circuit Sys.	ICS9112-34	21.250	"A-21.250-18"
Fiber Channel	Integrated Circuit Sys.	ICS9112-34	21.250	"AS-21.250-18"
Fiber Channel	Integrated Circuit Sys.	ICS9112-34	21.250	"AS-21.250-18-SMD"
Fiber Channel	Integrated Circuit Sys.	ICS9112-34	21.250	"H180A-21.250-18"
IEEE1588	Microsemi	ZL30116	20.000	OX2180A-D3-0.8-20.000-3.3-SMD
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	OX2180A-D3-0.8-24.576-3.3
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	OX2150A-D3-0.6-24.576-3.3
IEEE1588	Microsemi	ZL30116	20.000	OX2014A-D3-2-20.000-3.3
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	OX2114A-HZ-1-24.576-3.3
IEEE1588	Microsemi	ZL30260 ZL30263	49.152	OX2014A-LZ-1-49.152-3.3
IEEE1588	Microsemi	ZL30116	20.000	TX257A-D3-0.28-20.000-3-TR
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	TX257A-D3-0.28-24.576-3-TR
IEEE1588	Microsemi	ZL30260 ZL30263	49.152	TX257A-D3-0.28-49.152-3-TR
IEEE1588	Microsemi	ZL30116	20.000	OX2014A-D3-2-20.000-3.3
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	OX2114A-HZ-1-24.576-3.3
IEEE1588	Microsemi	ZL30260 ZL30263	49.152	OX2014A-LZ-1-49.152-3.3
IEEE1588	Microsemi	ZL30116	20.000	TX257A-D3-0.28-20.000-3-TR
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	TX257A-D3-0.28-24.576-3-TR
IEEE1588	Microsemi	ZL30260 ZL30263	49.152	TX257A-D3-0.28-49.152-3-TR
IEEE1588	Microsemi	ZL30116	20.000	CO43025-20.000-EXT-TR
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	CO43025-24.576-EXT-TR
IEEE1588	Microsemi	ZL30260 ZL30263	49.152	CO43025-49.152-TR
IEEE1588	Microsemi	ZL30142 ZL30138	50.000	CO46025-50.000-TR
IEEE1588	Microsemi	ZL30116	20.000	RH100-20.000-18-1030-TR
IEEE1588	Microsemi	ZL30237 ZL30236	24.576	RH100-24.576-18-F-2050-TR
IEEE1588	Microsemi	ZL30260 ZL30263	49.152	RH100-49.152-18-F-2050-TR
IEEE1588	Microsemi	ZL30142 ZL30138	50.000	RH100-50.000-18-F-2050-TR
Firewire 1394b (Gigabit)	Texas Instruments	TSB81BA3	98.304	"CO41805-98.304-T-TR"

					Raltron Antenna Solutions Catalog
					Raltron RF Cable Assemblies & Connectors Catalog
					Raltron Frequency Management Components Catalog