C
Crystal Clock Oscillators
32SMO
(+2.5V,+3.0V or +3.3V FIXED MODELS)
STANDARD SMD CLOCK OSCILLATORS
32SMO
PIN
1
2
3
4
CONNECTION
"L"
GND
Z
OPEN or "H"
OUTPUT
V
DD
Z: high impedance
0.05
#4
#3
#1
#2
6.5
±
0.2
1
1
0
2
4
±
0
1
1.7
#1
3.0
1.7
#2
#4
#3
32SMO
TF
T
t
90% or 80% V
DD
10% or 20% V
DD
OV DC
Symmetry=t/T 100(%)
50% V
DD
TR
GND
V
OH
("1"Level)
V
OL
("0"Level)
V
DD
OUTPUT WAVEFORM
V
DC Power
Supply
CL : including fixture and probe capacitance.
V
DD
V
DD
CL
Test Point
#2
#3
OUTPUT
TRI-STATE
GND
#1
#4
0
0
E
A
TEST CIRCUIT
1
0
1
2.3
0.01 F
0.1 F
1.3
1.3
1.0
SOLDERING PATTERN
Item
Generic part number
Frequency range
Frequency stability
(
-
10C to 70C)
over all conditions
Operating Conditions
Operating temperature
Specifications
STANDARD SPECIFICATIONS
PACKAGE DATA
Package
Item
32SMO
Lid
Base
Sealing
Terminal plating
Metal
Ceramc
Seam/EB
Gold
Input voltage (V
DD
)
Stand-by control voltage (Pin#1)
Absolute Max. Rating
Supply voltage
Storage temperature
Input current
Stand-by current
Output (
-
10C to 70C)
Symmetry
Rise and fall times
"0" level
"1" level
Load
Disable delay time
Enable delay time
Startup time
Aging
Jitter
Reflowsoldering condition
32SMO
1.000 MHz to 100.000 MHz
-
10C to 70C (standard)
-
40C to 85C (W)
2.5V DC 0.2V, 3.0V DC 0.3V or 3.3V DC 0.3V
V
IH
: 2.2V
DD
mn.
V
IL
: 0.8V
DD
max.
-
0.5V to 7.0V
-
50C to 125C
10 mA max. (Pin #1= Open or V
IH
)
50 A max.(Pin #1=V
IL
)
40% to 60% at 50%V
DD
level
5 ns max. (10%V
DD
to 90%V
DD
level)
V
OL
: 10%V
DD
max.
V
OH
: 90%V
DD
mn.
15pF max. (CMOS)
150 ns max.
10 ms max.
10 ms max.
5 ppmmax.at
25C
3C for first year
240C
10C for 1 to 2 mnutes (preheating)
5C for 10 seconds
150C
32SMO(A)
32SMO(B)
32SMO(C)
100 ppm
50 ppm
30 ppm
5pS max.
7pS max.
7pS max.
40pS max.
Determnistic jitter
Randomjitter
Norm1-sigma
Peak to peak
Internal crystal oscillation to be halted (Pin#1=V
IL
).
A
3.5 2.8 8.0 3.5 4.0 1.0 0.3 1.4
178
Qty/Reel
1000pcs
B
C
D
F
J
L
M Reel Dia.
4.0
±
0.1
2.0
±
0.1
1
±
0
+
0.1
-
0
1.5
L
B
F
D
A
C
J
M
TAPE SPECIFICATIONS
Actual Size