Space Qualified, LVDS, HC/ACMOS, TTL, HC/ACMOS/LVTTL, LVCMOS, Crystal Oscillators

Xsis Electronics is a leading supplier of Advance Design Rad-Hard Crystal Oscillators for Space Applications. Some of the Space Programs where Xsis Oscillators have been used in flight hardware and our standard Space Qualified Oscillator Specifications (SCDs) are shown below. All the Model Numbers offered below use 4 point Crystal mount to provide the highest level of shock and vibration performance. For TID, SEL and SEU data or any other special requirements, please contact us. Screening & QCI are available per MIL-PRF-55310, MIL-PRF-38534 or EEE-INST-002 as required.

Program Name	Description
Spacebuss 3000B	Alcatel Telecommunication Satellite Program
Amos 3	Israel Telecommunication Satellite
Cryosat	ESA Earth Observation Satellite
HTV	Japanese Space Vehicle to Space Station
TerraSar-X	German Earth Observation Satellite
Rapid Eye	ESA Earth Observation Satellite
Lisa Pathfinder	ESA/NASA Earth Observation Satellite
ISSR Mass Memory	Japanese Project
Express AM33, AM44	Russian Telecommunication Satellite

SPACE QUALIFIED CRYSTAL OSCILLATORS

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Flight Model	Alternate Models	Supply Voltage	Output Type	Output Enable	Frequency Range	Package Outline
XD8S	XD8E, XD8B, XD8P	2.5V & 3.3V	LVDS	Yes	100 MHz - 200 MHz	5 x 7 mm Lead Less
XD81S	XD81E, XD81B, XD81P	2.5V & 3.3V	LVDS	Yes	100 MHz - 200 MHz	5 x 7 mm "Formed" Leads
XD82S	XD82E, XD82B, XD82P	2.5V & 3.3V	LVDS	Yes	100 MHz - 200 MHz	5 x 7 mm "Gull Wing" Leads
XD83S	XD83E, XD83B, XD83P	2.5V & 3.3V	LVDS	Yes	100 MHz - 200 MHz	5 x 7 mm "Straight" Leads
XE7S-A0	XE7E-Ax, XE7B-Ax, XE7P-Ax	5.0 V	HC/ACMOS	Yes	500 KHz - 90.0 MHz	5 x 7 mm Lead Less
XE7S-L0	XE7E-Lx, XE7B-Lx, XE7P-Lx	3.3 V	HC/ACMOS	Yes	500 KHz - 125.0 MHz
XE7S-N0	XE7E-Nx, XE7B-Nx, XE7P-Nx	2.5 V	HC/ACMOS	Yes	500 KHz - 120.0 MHz
XE71S-Ax	XE71E-Ax, XE71B-Ax, XE71P-Ax	5.0 V	HC/ACMOS	Yes	500 KHz - 90.0 MHz	5 x 7 mm "Formed" Leads
XE71S-Lx	XE71E-Lx, XE71B-Lx, XE71P-Lx	3.3 V	HC/ACMOS	Yes	500 KHz - 125.0 MHz
XE71S-Nx	XE71E-Nx, XE71B-Nx, XE71P-Nx	2.5 V	HC/ACMOS	Yes	500 KHz - 120.0 MHz
XE72S-Ax	XE72E-Ax, XE72B-Ax, XE72P-Ax	5.0 V	HC/ACMOS	Yes	500 KHz - 90.0 MHz	5 x 7 mm "Gull-wing" Leads
XE72S-Lx	XE72E-Lx, XE72B-Lx, XE72P-Lx	3.3 V	HC/ACMOS	Yes	500 KHz - 125.0 MHz
XE72S-Nx	XE72E-Nx, XE72B-Nx, XE72P-Nx	2.5 V	HC/ACMOS	Yes	500 KHz - 120.0 MHz
XE73S-Ax	XE73E-Ax, XE73B-Ax, XE73P-Ax	5.0 V	HC/ACMOS	Yes	500 KHz - 90.0 MHz	5 x 7 mm "Straight" Leads
XE73S-Lx	XE73E-Lx, XE73B-Lx, XE73P-Lx	3.3 V	HC/ACMOS	Yes	500 KHz - 125.0 MHz
XE73S-Nx	XE73E-Nx, XE73B-Nx, XE73P-Nx	2.5 V	HC/ACMOS	Yes	500 KHz - 120.0 MHz
XE64S-A00	XE64E-A00, XE64B-A00, XE64P-A00	5.0 V	HC/ACMOS	Yes	450 K Hz - 90.0 MHz	7 x 9 mm "J" Leads
XE64S-L00	XE64E-L00, XE64B-L00, XE64P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	450 K Hz - 125.0 MHz
XE64S-N00	XE64E-N00, XE64B-N00, XE64P-N00	2.5 V	HC/ACMOS	Yes	450 K Hz -120.0 MHz
XE641S-A00	XE641E-A00, XE641B-A00, XE641P-A00	5.0 V	HC/ACMOS	Yes	450 KHz - 90.0 MHz	7 x 9 mm "Formed" Leads
XE641S-L00	XE641E-L00, XE641B-L00, XE641P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	450 KHz - 125.0 MHz
XE641S-N00	XE641E-N00, XE641B-N00, XE641P-N00	2.5 V	HC/ACMOS	Yes	450 KHz - 120.0 MHz
XE642S-A00	XE642E-A00, XE642B-A00, XE642P-A00	5.0 V	HC/ACMOS	Yes	450 KHz - 90.0 MHz	7 x 9 mm "Gull Wing" Leads
XE642S-L00	XE642E-L00, XE642B-L00, XE642P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	450 KHz - 125.0 MHz
XE642S-N00	XE642E-N00, XE642B-N00, XE642P-N00	2.5 V	HC/ACMOS	Yes	450 KHz -120.0 MHz
XE643S-A00	XE643E-A00, XE643B-A00, XE643P-A00	5.0 V	HC/ACMOS	Yes	450 KHz - 90.0 MHz	7 x 9 mm "Straight" Leads
XE643S-L00	XE643E-L00, XE643B-L00, XE643P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	450 KHz - 125.0 MHz
XE643S-N00	XE643E-N00, XE643B-N00, XE643P-N00	2.5 V	HC/ACMOS	Yes	450 KHz - 120.0 MHz
XE63S-A00	XE63E-A00 XE63B-A00, XE63P-A00	5.0 V	HC/ACMOS	Yes	400 KHz - 90.0 MHz	9 x 14 mm "J" Leads
XE63S-B00	XE63E-B00 XE63B-B00, XE63P-B00	5.0 V	TTL	Yes	400 KHz - 90.0 MHz
XE63S-L00	XE63E-L00 XE63B-L00, XE63P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	400 K Hz - 100.0 MHz
XE63S-N00	XE63E-N00 XE63B-N00, XE63P-N00	2.5 V	HC/ACMOS	Yes	400 K Hz - 70.0 MHz
XE60S-A00	XE60E-A00 XE60B-A00, XE60P-A00	5.0 V	HC/ACMOS	Yes	125 Hz - 90.0 MHz	14 Pin DIP
XE60S-B00	XE60E-B00 XE60B-B00, XE60P-B00	5.0 V	TTL	Yes	125 Hz - 90.0 MHz
XE60S-L00	XE60E-L00 XE60B-L00, XE60P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	125 Hz - 125.0 MHz
XE60S-N00	XE60E-N00 XE60B-N00, XE60P-N00	2.5 V	HC/ACMOS	Yes	125 Hz - 120.0 MHz
XE61S-A00	XE61E-A00 XE61B-A00, XE61P-A00	5.0 V	HC/ACMOS	Yes	125 Hz - 90.0 MHz	4 Pin DIP
XE61S-B00	XE61E-B00 XE61B-B00, XE61P-B00	5.0 V	TTL	Yes	125 Hz - 90.0 MHz
XE61S-L00	XE61E-L00 XE61B-L00, XE61P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	125 Hz - 125.0 MHz
XE61S-N00	XE61E-N00 XE61B-N00, XE61P-N00	2.5 V	HC/ACMOS	Yes	125 Hz -120.0 MHz
XE66S-A00	XE66E-A00 XE66B-A00, XE66P-A00	5.0 V	HC/ACMOS	Yes	450 KHz - 90.0 MHz	TO-5 8 Pin (Round)
XE66S-B00	XE66E-B00 XE66B-B00, XE66P-B00	5.0 V	TTL	Yes	450 KHz - 90.0 MHz
XE66S-L00	XE66E-L00 XE66B-L00, XE66P-L00	3.3 V	HC/ACMOS/LVTTL	Yes	450 KHz - 100.0 MHz
XE66S-N00	XE66E-N00 XE66B-N00, XE66P-N00	2.5 V	HC/ACMOS	Yes	450 KHz - 70.0 MHz