CLK OSC
Crystal Clock Oscillators
90SMO
(
+
3.3V or
+
5.0V FIXED MODELS)
STANDARD SMD CLOCK OSCILLATORS
Item
Specifications
STANDARD SPECIFICATIONS
PACKAGE DATA
Package
Item
90SMO
Lid
Sealing
Terminal lead frame
Terminal plating
Plastic
Press-fit (3
9mm built-in)
Copper
Solder
Generic part number
Frequency range
Frequency stability
(0C to
70C)
Operating Conditions
Operating temperature
Input voltage (V
DD
)
OE control voltage
Internal crystal
Absolute Max. Rating
Supply voltage
Storage temperature
Input current (
25C)
Output (0C to
70C)
Symmetry
Rise and fall times
"0" level
"1" level
Load
Enable/Disable delay time
Startup time
Aging
Reflow soldering condition
90SMO
1.500 MHz to 80.000 MHz
0C to
70C
oscillation (Pin#1 = V
IL
)
-0.5V to
7.0V
-55C to +125C
40% to 60% at 50%V
DD
level
100 ns max.
10 ms max.
5 ppm max. at 25C 3C for first year
240C5C for 10 seconds
150C10C for 1 to 2 minutes (preheating)
3.0V DC
0.3V
V
IH
:
2.4V
DD
min.
V
IL
:
0.2V
DD
max.
5V DC
0.5V
V
IH
:
3.5V
DD
min.
V
IL
:
0.8V
DD
max.
90SMO(3.3VC)
100 ppm
90SMO(3.3VD)
50 ppm
over all conditions
10 mA max. (1.5 MHz to 26.0 MHz)
25 mA max. (26.0 MHz to 40.0 MHz)
35 mA max. (40.0 MHz to 70.0 MHz)
45 mA max. (70.0 MHz to 80.0 MHz)
6 ns max. (1.5 MHz to 36.0 MHz)
4 ns max. (36.0 MHz to 80.0 MHz)
(20%V
DD
to 80%V
DD
level)
V
OL
: 10%V
DD
max.
V
OH
: 90%V
DD
max.
30 pF max. (CMOS)
12 ns max. (1.5 MHz to 26.0 MHz)
10 ns max. (26.0 MHz to 50.0 MHz)
6 ns max. (50.0 MHz to 80.0 MHz)
(10%V
DD
to 90%V
DD
level)
V
OL
: 0.4V max.
V
OH
: V
DD
-0.4V min.
50 pF max. (1.5 MHz to 26.0 MHz)
30 pF max. (26.0 MHz to 50.0 MHz)
15 pF max. (50.0 MHz to 80.0 MHz)
15 mA max. (1.5 MHz to 26.0 MHz)
35 mA max. (26.0 MHz to 50.0 MHz)
50 mA max. (50.0 MHz to 70.0 MHz)
60 mA max. (70.0 MHz to 80.0 MHz)
90SMO(CE)
100 ppm
90SMO(CD)
50 ppm
over all conditions
90SMO
0.51
#1
#2
#4
#3
#4
#3
5.08
14.0max.
9.80max.
0.25min
8.65
4.70max.
4.06
7.62
#1
#2
90SMO
TF
T
t
90% or 80% V
DD
10% or 20% V
DD
OV DC
Symmetry=t/T100(%)
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
0.01
F
0.1
F
E/D SW
A
TEST CIRCUIT
3.0
5.80
3.0
5.08
0.01F
0.1F
1.27
1.27
3.81
SOLDERING PATTERN
4.0
0.1
2.0
0.1
1.75
0.1
+
0.1
-
0
1.5
L
B
F
D
A
C
J
M
TAPE SPECIFICATIONS
A
14.3 10.1 24.0 11.5 12.0 1.6 0.4 5.0
330
Qty/Reel
1000pcs
B
C
D
F
J
L
M Reel Dia.
S O
Actual Size
PIN
1
2
3
4
CONNECTION
"L"
Z
OPEN or "H"
OUTPUT
GND
V
DD
Z: high impedance
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