SSM SERIES
5X3.2 SMT 6 PAD LOW JITTER PECL OSCILLATOR
SSM SERIES FEATURES
AVAILABLE TO ±20ppm
MINIATURE PACKAGE
PECL
LOW JITTER
TRI-STATE OPERATION
TAPE AND REEL
RoHS COMPLIANT
2.5±0.165V OR 3.3±0.165V
PART NUMBERING GUIDE
SSM A 2 48 T - 25.000MHz TR
TAPE AND REEL
FREQUENCY STABILITY
A: ±100ppm
B: ±50ppm
C: ±25ppm
D: ±20ppm
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
SUPPLY VOLTAGE
2: 2.5±0.25 V
3: 3.3±0.165 V
*FOR CUSTOM PARAMETERS CONTACT YOUR SUNTSU REPRESENTATIVE.
CAGE CODE: 4GUT4
ELECTRICAL SPECIFICATIONS
FREQUENCY RANGE:
AGING:
STORAGE TEMPERATURE:
CURRENT CONSUMPTION:
2.5V
3.3V
LOAD:
START-UP TIME:
RISE/FALL TIME:
TRI-STATE FUNCTION (PIN 1):
PHASE JITTER:
25.000MHz-250.000MHz
±3ppm/FIRST YEAR
-40°C TO 85°C
70mA MAX
90mA MAX
50Ω MAX
5ms MAX
600ps MAX
OUTPUT ENABLE HIGH
1ps RMS MAX (12kHz TO
20MHz)
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
DROP TEST:
MECHANICAL SHOCK:
VIBRATION:
SOLDERABILITY:
RESISTANCE TO
SOLDERING HEAT:
REEL SIZE:
75cm ONTO 2mm STEEL PLATE (3 TIMES)
MIL-STD-883, METHOD 2002, CONDITION B
MIL-STD-883, METHOD 2007, CONDITION A
230°C, 3s (±5ppm)
260°C, 10s (±5ppm)
1,000 PIECES
TYPICALTEST CIRCUIT & WAVEFORM
PRODUCT SCHEMATIC
PIN
1
2
3
4
5
6
A
B
C
D
E
F
G
H
I
J
NOTE: DIMENSIONS IN MILLIMETERS (mm); DRAWING NOT TO SCALE
FUNCTION
TRI-STATE
NO CONNECT
CASE GROUND
OUTPUT
COMP OUTPUT
SUPPLY VOLTAGE
DIMENSIONS
1.29
0.25
0.96
1.24
1.23 MAX
3.20±0.15
5.00±0.15
1.20 TYPICAL
0.64 TYPICAL
2.54 TYPICAL
TAPE AND REEL DIMENSIONS
A
B
C
D
E
F
G
H
I
J
K
L
DIMENSIONS
Φ1.50
4.0
8.0
7.5
16.0
2.0
2.5
Φ13.0
21.6
60.0
178
17.5
REFLOW PROFILE
260°C
150°C
NOTE: DIMENSIONS IN MILLIMETERS (mm); DRAWING NOT TO SCALE
120 S
10 S
MAX
2 south pointe dr., suite 195
lake forest, ca 92630
SPECIFICATIONS SUBJECT TO CHANGE
WITHOUT NOTICE
REV. 12/06/10
www.suntsuinc.com
telephone • 949.305.0220
facsimile • 949.305.0221
微控制器 MCU
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