CO2520
Page 1 of 3
CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR
R A L T R O N E L E C T R O N I C S ▪ 1 0 4 0 0 N . W . 3 3
r d
S T R E E T ▪ M i a m i , F l o r i d a 3 3 1 7 2 ▪ U . S . A .
Telephone: 305-593-6033
▪
Fax:
305-594-3973 ▪
e-mail:
sales@raltron.com ▪
web
site:
www.raltron.com
◼ FEATURES
◼ APPLICATIONS
ULTRA SMALL PACKAGE
LOW SUPPLY VOLTAGE 1.8 AND 2.5 VDC
AVAILABLE
STANDBY FUNCTION
PRINTER SCANNER
VGA CARD
DVD
DSC, DVC
◼ ELECTRICAL SPECIFICATION
PARAMETER
VALUE
Frequency Range
0.750 ~ 75.000 MHz
Operating Temperature Range
-20°C to +70°C
-40°C to +85°C
Frequency Stability
1 **
±25 ppm
±30 ppm
±50 ppm
±100 ppm
Storage Temperature Range
-40°C to +85°C
Supply Voltage (Vcc)
1.8V ±5%
2.5V ±5%
3.0V ±5%
3.3V ±5%
Supply Current
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
Output
CMOS
Symmetry
40% to 60% at 50% Vdd (45% to 55% Available)
Rise / Fall Time
10 nsec max at 10% to 90% Vdd
Logic “0” Level
Vcc x 0.1 V max
Logic “1” Level
Vcc x 0.9 V min
Load
15 pF max
Enable / Disable Function
Pin 1: High or Open >> Output enabled Pin 3
Pin 1: Low >> Output disabled (High impedance)
Start-up Time
10 ms Max
** Inclusive of 25°C tolerance, operating temperature range, voltage or load changes, aging, shock and vibration,
consult factory for tighter stability options.
NOTES
1
Not available at all frequencies, Contact Factory
2
Check part numbering table below. For others contact factory.
CO2520
Page 2 of 3
CO2520 SERIES: 2.5 x 2.0 mm CLOCK OSCILLATOR
R A L T R O N E L E C T R O N I C S ▪ 1 0 4 0 0 N . W . 3 3
r d
S T R E E T ▪ M i a m i , F l o r i d a 3 3 1 7 2 ▪ U . S . A .
Telephone: 305-593-6033
▪
Fax:
305-594-3973 ▪
e-mail:
sales@raltron.com ▪
web
site:
www.raltron.com
◼ 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
◼ PART NUMBERING SYSTEM
TYPE
SERIES
-
FREQUENCY
(MHz)
-
SUPPLY
VOLTAG
E (Vcc)
-
STABILITY
(PPM)
TEMPERATURE
RANGE
-
SYMMETRY
(Duty Cycle)
-
TAPE
&
RE
EL
-
Clock
Oscillator
2520
-
0.750 ~ 75.000
-
18: Vcc=1.8
25: Vcc=2.5
30: Vcc=3.0
33: Vcc=3.3
-
25: ±25 ppm
30: ±30 ppm
50: ±50 ppm
100: ±100 ppm
-
blank: -20°C to +70°C
X: -40°C to +85°C
-
blank: 40 to 60%
T: 45 to 55%
-
TR
CO
2520
-
12.800
-
25
-
50
-
-
-
TR
EXAMPLE: CO2520-12.800-25-50-TR
Surface Mount CO2520, 2.5 x 2.0 mm, 12.800 MHz, 2.5 VDC Supply Voltage, ±50 ppm Overall Stability, from -20°C to
+70°C, Symmetry 40% to 60%, Tape and reel packaging.