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参数资料
| 型号： | EM53S25-10.0-2.5/-10+60 |
| 厂商： | EUROQUARTZ LTD |
| 元件分类： | XO, clock |
| 英文描述： | TCXO, CLIPPED SINE OUTPUT, 10 MHz |
| 封装： | ROHS COMPLIANT, MINIATURE, CERAMIC, SMD, 4 PIN |
| 文件页数： | 1/1页 |
| 文件大小： | 192K |
| 代理商： | EM53S25-10.0-2.5/-10+60 |
EURO QUARTZ
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001
info@euroquartz.co.uk
www.euroquartz.co.uk
TCXO
Clipped Sinewave 5 x 3.2 x1.5mm SMD
DESCRIPTION
EM53 series TCXOs are ceramic SMD TCXOs packaged in an industry-
standard, micro-miniature 5 x 3.2mm package. This TCXO can be run
from a supply voltage of 2.3 to 5.5 Volts. Close tolerances from
±1ppm over -30° to +75°C are available. With clipped sine wave
output, the part can be produced as either a standard TCXO or a
voltage-controlled TCXO (VCTCXO).
Micro-miniature SMD package 5mm x 3.2mm
Stability from ±1ppm over -30° to +75°C
Supply Voltage from 2.3 Volts to 5.5 Volts
Produced as TCXO or VCTCXO with EFC
Readily customized
SPECIFICATION
Product Series Code
TCXO:
EM53S
VCTCXO:
VEM53S
Frequency Range:
9.6MHz to 26MHz
Output Waveform:
Clipped Sinewave
Initial Calibration Tolerance*:
±3ppm at 25°C
Standard Frequencies:
9.6, 10.0, 12.80, 13.0, 14.40,
15.36, 16.384, 19.2, 19.440,
and 19.68MHz (Partial list)
Operating Temperature Range:
See table
Frequency Stability
vs. Ageing:
±1.0 ppm max. first year
vs. Voltage Change:
±0.3 ppm max. ±5% change
vs. Load Change:
±0.3 ppm max. ±10% change
vs. Reflow:
±1ppm max. for one reflow
(Measured after 24 hours)
Supply Voltage:
+2.3V to +5.5V
(Specify when ordering)
Output Voltage Levels
Supply Voltage = 3.3V:
0.8V p-p minimum
Supply Voltage = 5.0 V:
1.0V p-p minimum
Start-up Time:
2ms typical, 3ms max.
Current Consumption:
See table below
Output Load:
10kOhm//15pF
Harmonic Distortion:
-10dB typical, -7dB max.
SSB Phase Noise:
See table
Output Format:
DC block, AC coupled
Storage Temperature:
-50° to +100°C
EM53S - OUTLINES AND DIMENSIONS
Frequency Stability (ppm)
±0.5
±1.0
±1.5
±2.0
±2.5
Temperature
Range (°C)
0 ~ +50
ASK
-10 ~ +60
x
-20 ~ +70
x
-30 ~ +75
x
-40 ~ +85
x
= available, x = not available, ASK = call Technical Sales
FREQUENCY STABILITY
VEM53S VOLTAGE CONTROL SPECIFICATION
SSB Phase Noise
at 25°C
Offset
(Hz)
10
100
1k
10k
100k
EM53S
13MHz
(dBc/Hz)
-82
-110
-130
-140
-150
PART NUMBERING PROCEDURE
Example:
EM53S3-19.44-2.5/-30+75
Supply Voltage
25 = 2.5 VDC
28 = 2.8 VDC
3 = 3.0 VDC
33 = 3.3 VDC
5 = 5.0 VDC
Frequency (MHz)
Stability over OTR (±ppm)
Operating Temperature Range (OTR) (°C)
* Stability over temperature is measured from this initial frequency
= standard specification
PHASE NOISE
Series Description
TCXO = EM53S
VCTCXO = VEM53S
Electrical Frequency Tuning
3.0 Volts
5.0 Volt
±5 to ±12ppm
±6 to ±12ppm
+1.5 ±1.0V
+2.5 ±2.0V
(Up to ±100ppm is possible,
check for availability)
Slope Polarity:
Positive - standard (increase of
control voltage increases output
frequency.)
Linearity:
10% maximum
EM53S Series
Supply Voltage
+3.3 Volts
+5.0 Volts
Frequency
Range
9.6 to 13MHz
1.3mA
2.0mA
13.1 to 20MHz
1.5mA
2.2mA
20.1 to 26MHz
2.0mA
2.5mA
CURRENT CONSUMPTION
相关PDF资料 |
PDF描述 |
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| EM53S25-10.0-2.5/-20+70 | TCXO, CLIPPED SINE OUTPUT, 10 MHz |
| EM53S25-12.80-2.5/-40+85 | TCXO, CLIPPED SINE OUTPUT, 12.8 MHz |
| EM53S25-13.0-1.5/-20+70 | TCXO, CLIPPED SINE OUTPUT, 13 MHz |
| EM53S25-13.0-1.5/0+50 | TCXO, CLIPPED SINE OUTPUT, 13 MHz |
| EM53S25-13.0-2.0/-20+70 | TCXO, CLIPPED SINE OUTPUT, 13 MHz |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EM53S3-19.44-2.5-30 | 制造商:EUROQUARTZ 制造商全称:EUROQUARTZ limited 功能描述:Clipped Sinewave 5 x 3.2 x1.2mm SMD |
| EM53S5-19.44-2.5-30 | 制造商:EUROQUARTZ 制造商全称:EUROQUARTZ limited 功能描述:Clipped Sinewave 5 x 3.2 x1.2mm SMD |
| EM5406-5# | 制造商:DANAHER - FLUKE 功能描述:GOLD PLATED BANANA PLUG (GREEN) 制造商:Fluke Electronics 功能描述:GOLD PLATED BANANA PLUG (GREEN) |
| EM5406-7# | 制造商:Pomona Electronics 功能描述: |
| EM5413-19.44 MHZ | 制造商:Connor-Winfield 功能描述: |
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