SURFACE MOUNT
EB-A
EB-B
EB-C
EB-D
ELECTRONICS
Temperature Compensated
Crystal Oscillator
EB Models, 2.0-2.5 PPM
TCXO
OSCILLATORS
SMD TCXO, 3.0V
10 MHz to 20 MHz
FIXED FREQUENCY
These surface mount oscillators are available in thirteen stan-
dard frequencies
SMD EB Models, TCXOs, 3.0 Volts
VOLTAGE CONTROL OF FREQUENCY
±5 ppm min is user-controlled by external voltage
MF Electronics EB (SMD) TCXOs are ideal for high volume,
low cost applications. With miniature 7 x 5 x 2 mm size,
these oscillators use tiny precise crystals operating at stan-
dard frequencies from 10 to 20 MHz. Thirteen common fre-
quencies are available. They have electronic frequency con-
trol of ±5ppm, allowing the frequency to be set to, or to
track a reference frequency.
STABILITY
±2.0 or ±2.5 ppm
TEMPERATURE
-30 to +80ºC or -20 to +70ºC
AGING
Less than 1 ppm per year
Operating at 3.0 volts and with current not exceeding 2
mA, they are ideal for battery operated equipment. This
group of models include the 10 MHz and 20 MHz frequen-
cies which may be used for counting and timing applica-
tions.
INPUT VOLTAGE
3.0 volts is standard. 5.0 volts may be had on special order
7.0 ±0.2
4
3
They are furnished in tape and reel, for automated produc-
tion and come with large gold or solder plated pads. Side-
castellations accept solder flow, and facilitate automated
solder joint inspection.
5.0 ±0.2
2
1
FEATURES
2.0 max
•
•
•
•
•
•
Low power, low voltage, small size
Ideal for battery powered equipment
Recommended for portable, mobile, wireless equipment
Choice of stability: ±2.5 or ±2.0 ppm
Choice of 2 temperature ranges
5.08
1
2
Pads within this
area are not
to be used
Guaranteed start-up with ramping DC Supply
1.0
3
4
1.4
CONNECTIONS
Pad 1.
All dimensions in mm.
Electronic Frequency Control
Pad 2.
Pad 3.
Pad 4.
Ground
Output
Vdd
TCXO EB Models
1.6
Sq
4.2
5.2
Land Pattern
ELECTRONICS
10 Commerce Drive, New Rochelle, NY10801 • 914-712-2200 • Fax: 914-576-6204 • http://www.mfelectronics.com • email:sales@mfelectronics.com