SRD SERIES
1.8V 14 PIN DIP CRYSTAL OSCILLATOR
RoHS COMPLIANT
SRD SERIES FEATURES
AVAILABLE TO ±25ppm
WIDE FREQUENCY RANGE
STANDARD FULL-SIZE PACKAGE
CMOS
TRI-STATE FUNCTION
RoHS COMPLIANT
1.8±0.18V
PART NUMBERING GUIDE
SRD A 48 T - 25.000MHz
FREQUENCY STABILITY
A: ±100ppm
B: ±50ppm
C: ±25ppm
FREQUENCY
DUTY CYCLE
BLANK: 40%/60%
T: 45%/55%
OPERATING TEMPERATURE RANGE
BLANK: 0°C to + 70°C
27: -20°C to + 70°C
48: -40°C to + 85°C
*FOR CUSTOM PARAMETERS CONTACT YOUR SUNTSU REPRESENTATIVE.
ELECTRICAL SPECIFICATIONS
FREQUENCY RANGE:
OPERATING VOLTAGE:
STORAGE TEMPERATURE:
DUTY CYCLE:
CMOS - 50% OF WAVEFORM
CURRENT CONSUMPTION:
LOAD:
START-UP TIME:
RISE/FALL TIME:
TRI-STATE FUNCTION (PIN 1)
3.579545MHz-66.666MHz
1.8±0.18V
-55°C TO 125°C
40%/60%, 45%/55%
6mA MAX
CMOS: 15pF MAX
10mS MAX
5nS MAX
OUTPUT ENABLE HIGH
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
DROP TEST:
MECHANICAL SHOCK:
VIBRATION:
75cm ONTO 2mm STEEL PLATE (3 TIMES)
MIL-STD-883 METHOD 2002, CONDITION B
20-2000Hz/CYCLE 1.5mm, 40 MINUTES (3 TIMES)
TEST CIRCUIT & WAVEFORM
PRODUCT SCHEMATIC
PIN
1
7
8
14
A
B
C
D
E
F
G
H
FUNCTION
TRI-STATE
CASE GROUND
OUTPUT
SUPPLY VOLTAGE
DIMENSIONS
6.80 MAX
0.46 MAX
5.08 MAX
0.90 MAX
12.9 MAX
20.5 MAX
7.62±0.13
15.24±0.13
NOTE: DIMENSIONS IN MILLIMETERS (mm); DRAWING NOT TO SCALE
9 ORCHARD RD., SUITE 111
LAKE FOREST, CA 92630
WWW.SUNTSUINC.COM
SPECIFICATIONS SUBJECT TO CHANGE
WITHOUT NOTICE
REV. 12/26/07
TELEPHONE • 949.305.0220
FACSIMILE • 949.305.0221
Page 1 of 1
京公网安备 11010802033920号
EEWORLD
