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
(0˚C to ´ 70˚C)
Operating Conditions
Operating temperature
Input voltage (VDD)
OE control voltage
Internal crystal
Absolute Max. Rating
Supply voltage
Storage temperature
Input current (´ 25˚C)
Output (0˚C to ´ 70˚C)
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
0˚C to ´ 70˚C
oscillation (Pin#1 = VIL)
-0.5V to ´ 7.0V
-55˚C to +125˚C
40% to 60% at 50%VDD level
100 ns max.
10 ms max.
¶ 5 ppm max. at ´ 25˚C ¶ 3˚C for first year
´ 240˚C¶ 5˚C for 10 seconds
´ 150˚C¶ 10˚C for 1 to 2 minutes (preheating)
´ 3.0V DC ¶ 0.3V
VIH : ´ 2.4VDD min.
VIL : ´ 0.2VDD max.
´ 5V DC ¶ 0.5V
VIH : ´ 3.5VDD min.
VIL : ´ 0.8VDD 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%VDD to 80%VDD level)
VOL : 10%VDD max.
VOH : 90%VDD 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%VDD to 90%VDD level)
VOL : 0.4V max.
VOH : VDD-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% VDD
10% or 20% VDD
OV DC
Symmetry=t/T·100(%)
50% VDD
TR
GND
VOH ("1"Level)
VOL ("0"Level)
VDD
OUTPUT WAVEFORM
V
DC Power
Supply
CL : including fixture and probe capacitance.
VDD
VDD
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
0.01 F
0.1 F
Ö

1.27 1.273.81
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.
SO
Actual Size
PIN
1
2
3
4
CONNECTION
"L"
Z
OPEN or "H"
OUTPUT
GND
VDD
Z: high impedance