參數(shù)資料
型號(hào): EB-B19.20M
廠商: VALPEY FISHER CORP
元件分類(lèi): XO, clock
英文描述: TCXO, CLIPPED SINE OUTPUT, 19.2 MHz
封裝: MINIATURE, SMD, 4 PIN
文件頁(yè)數(shù): 1/2頁(yè)
文件大?。?/td> 50K
代理商: EB-B19.20M
ELECTRONICS
10 Commerce Drive, New Rochelle, NY10801 914-712-2200 Fax: 914-576-6204 http://www.mfelectronics.com email:sales@mfelectronics.com
ELECTRONICS
TCXO
OSCILLATORS
SURFACE MOUNT
EB-A
EB-B
EB-C
EB-D
Temperature Compensated
Crystal Oscillator
EB Models, 2.0-2.5 PPM
SMD TCXO, 3.0V
10 MHz to 20 MHz
FIXED FREQUENCY
These surface mount oscillators are available in thirteen stan-
dard frequencies
VOLTAGE CONTROL OF FREQUENCY
±5 ppm min is user-controlled by external voltage
STABILITY
±2.0 or ±2.5 ppm
TEMPERATURE
-30 to +80C or -20 to +70C
AGING
Less than 1 ppm per year
INPUT VOLTAGE
3.0 volts is standard. 5.0 volts may be had on special order
FEATURES
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
Guaranteed start-up with ramping DC Supply
SMD EB Models, TCXOs, 3.0 Volts
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.
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.
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.
CONNECTIONS
Pad 1.
Electronic Frequency Control
Pad 2.
Ground
Pad 3.
Output
Pad 4.
Vdd
4
3
2
1
5.08
4
3
1
2
5.0 ±0.2
2.0 max
7.0 ±0.2
Pads within this
area are not
to be used
TCXO EB Models
1.4
All dimensions in mm.
4.2
1.6
Sq
5.2
Land Pattern
1.0
相關(guān)PDF資料
PDF描述
EM64GS3-19.2-2.5/-40+85 TCXO, CLIPPED SINE OUTPUT, 19.2 MHz
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EM64S28-10.0-2.0/0+50 TCXO, CLIPPED SINE OUTPUT, 10 MHz
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