CO2520
Page 1 of 3
CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR
◼
FEATURES
•
ULTRA SMALL PACKAGE
•
LOW SUPPLY VOLTAGE 1.8 AVAILABLE
•
STANDBY FUNCTION
◼
APPLICATIONS
•
•
•
•
PRINTER SCANNER
VGA CARD
DVD
DSC, DVC
◼
ELECTRICAL SPECIFICATION
PARAMETER
Frequency Range
Frequency Stability
1 *
Supply Voltage (Vcc)
VALUE
0.750 ~ 75.000 MHz
±25 ppm, ±30 ppm, ±50 ppm, ±100 ppm
1.6 ~ 3.6 V
3.3V ±5%
1.8V ±5%
2.5V ±5%
3.0V ±5%
2.5 mA max ~29 MHz
3.0 mA max ~39 MHz
3.5 mA max ~50 MHz
4.0 mA max ~75MHz
4.5 mA max ~29 MHz
5.5 mA max ~39 MHz
6.5 mA max ~50 MHz
7.5 mA max ~75MHz
5.5 mA max ~29 MHz
6.5 mA max ~39 MHz
7.5 mA max ~50 MHz
8.5 mA max ~75MHz
2.5 mA max ~29 MHz
3.5 mA max ~39 MHz
4.5 mA max ~50 MHz
5.5 mA max ~75MHz
Supply Current
Symmetry @50% Vdd
Output
CMOS
Rise / Fall Time
Logic “0” Level
Logic “1” Level
Load
Enable / Disable Function
Start-up Time
Phase Jitter (12 kHz ~ 5 MHz)
Standby Current
Operating Temperature Range
Storage Temperature Range
40% to 60% Standard
45% to 55% Tight
10 ns max at 10% to 90% Vdd
Vcc x 0.1 V max
Vcc x 0.9 V min
15 pF max
Pin 1: High or Open >> Output enabled Pin 3
Pin 1: Low >> Output disabled (High impedance)
10 ms max
1 ps max
10µA max
-20°C ~ +70°C Standard
-40°C ~ +85°C Extended
-55°C ~ +125°C
*
Inclusive of 25°C tolerance, operating temperature range, voltage or load changes, aging, reflow
consult factory for tighter stability options.
NOTES
1
Not available at all frequencies, Contact Factory
RALTRON ELECTRONICS
▪
10400 N.W. 33
rd
STREET
▪
Miami, Florida 33172
▪
U.S.A.
Telephone: 305-593-6033
▪
Fax: 305-594-3973
▪
e-mail: sales@raltron.com
▪
web site: www.raltron.com
CO2520
Page 2 of 3
CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR
◼
MECHANICAL SPECIFICATION (4 pin ceramic package)
OUTLINE TOLERANCE
IF NOT SPECIFIED:
±0.015” / 0.4mm
PIN FUNCTIONS:
[1] ENABLE / DISABLE
[2] GND
[3] OUTPUT
[4] VCC
◼
TYPE
PART NUMBERING SYSTEM
SERIES
-
FREQUENCY
(MHz)
-
SUPPLY
VOLTAGE (Vcc)
1.8:
Vcc=1.8
2.5:
Vcc=2.5
3.0:
Vcc=3.0
3.3:
Vcc=3.3
P:
Vcc=1.6~3.63
-
STABILITY
(PPM)
25:
±25
30:
±30
50:
±50
100:
±100
-
TEMPERATURE
RANGE
-
SYMMETRY
(Duty Cycle)
-
TAPE
&
REEL
Clock
Oscillator
2520
-
0.750 ~ 75.000
-
-
-
blank
:
-20°C ~ +70°C
X:
-40°C ~ +85°C
-
blank
: 40 ~ 60%
T:
45 ~ 55%
-
TR
EXAMPLE: CO2520-12.800-2.5-50-X-T-TR
Surface Mount CO2520, 2.5 x 2.0 mm, 12.800 MHz, 2.5 VDC Supply Voltage, ±50 ppm Overall Stability, from -40°C to +85°C,
Symmetry 45% to 55%, Tape and reel packaging.
RALTRON ELECTRONICS
▪
10400 N.W. 33
rd
STREET
▪
Miami, Florida 33172
▪
U.S.A.
Telephone: 305-593-6033
▪
Fax: 305-594-3973
▪
e-mail: sales@raltron.com
▪
web site: www.raltron.com
CO2520
Page 3 of 3
CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR
◼
REFLOW PROFILE
t
P
T
P
Ramp-up
Critical Zone
T
L
to T
P
T
L
T
SMAX
Temp.
[°C]
T
SMIN
t
S
Preheat
t
L
Ramp-down
t[25°C] to Peak
Time [sec]
Reflow profile
Temperature Min Preheat
Temperature Max Preheat
Time (T
SMIN
to T
SMAX
)
Temperature
Peak Temperature
Ramp-up rate
Ramp-down rate
Time within 5°C of Peak Temperature
Time t[25°C] to Peak Temperature
Time
T
SMIN
T
SMAX
t
S
T
L
T
P
R
UP
R
DOWN
t
P
t[25°C] to Peak
t
L
150°C
200°C
60-180 sec.
217°C
260°C
3°C/sec max.
6°C/sec max.
10 sec.
480 sec.
60-150 sec.
◼
ENVIRONMENTAL
PARAMETER
MOISTURE SENSITIVITY LEVEL
REACH SVHC
RoHS
TERMINATION FINISH
VALUE
1
Compliant
Compliant
Au
MARCH 2020
RALTRON ELECTRONICS
▪
10400 N.W. 33
rd
STREET
▪
Miami, Florida 33172
▪
U.S.A.
Telephone: 305-593-6033
▪
Fax: 305-594-3973
▪
e-mail: sales@raltron.com
▪
web site: www.raltron.com
微控制器 MCU
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
