Crystal Clock Oscillators
32SMO (+2.5V,+3.0V or +3.3V FIXED MODELS)
32SMO
Actual Size
STANDARD SMD CLOCK OSCILLATORS
STANDARD SPECIFICATIONS
Item
Generic part number Frequency range Frequency stability (-10˚C to +70˚C) over all conditions Operating Conditions Operating temperature Input voltage (VDD) Stand-by control voltage (Pin#1) Absolute Max. Rating Supply voltage Storage temperature Input current Stand-by current ※ Output (-10˚C to +70˚C) Symmetry Rise and fall times "0" level "1" level Load Disable delay time Enable delay time Startup time Aging Jitter
Specifications
32SMO 1.000 MHz to 100.000 MHz 32SMO(A) 32SMO(B) 32SMO(C)
±100 ppm ±50 ppm ±30 ppm
32SMO
6.5±0.2 #4 #3 4.0±0.2
#1
#2 2.0max
-0.5V to +7.0V -50˚C to +125˚C 10 mA max. (Pin #1= Open or VIH) 50μA max.(Pin #1=VIL) 40% to 60% at 50%VDD level 5 ns max. (10%VDD to 90%VDD level) VOL : 10%VDD max. VOH : 90%VDD min. 15pF max. (CMOS) 150 ns max. 10 ms max. 10 ms max. ±5 ppm max.at +25˚C ±3˚C for first year 5pS max. 7pS max. 7pS max. 40pS max. Deterministic jitter Random jitter Norm 1-sigma Peak to peak +240˚C±5˚C for 10 seconds +150˚C±10˚C for 1 to 2 minutes (preheating)
1.7 #1
3.0
1.7 #2
0.05 1.2
1.5
#4
#3
PIN 1 2 3 4
CONNECTION "L" OPEN or "H" GND Z OUTPUT VDD Z: high impedance
0.05 1.2
Reflow soldering condition
OUTPUT WAVEFORM
TR VOH ("1"Level) TF VDD 90% or 80% VDD 50% VDD VOL ("0"Level) GND 10% or 20% VDD OV DC T Symmetry=t/T 100(%) ×
(※) Internal crystal oscillation to be halted (Pin#1=VIL).
PACKAGE DATA
Item Lid Base Sealing Terminal plating Package
t
32SMO
Metal Ceramic Seam/EB Gold
TEST CIRCUIT
Test Point VDD A #4
VDD
SOLDERING PATTERN
1.3 1.0 1.3 1.1
TAPE SPECIFICATIONS
4.0±0.1 0.1 φ1.5 +-0 1.75±0.1 L 2.0±0.1
#3
OUTPUT GND
0.01 F∼0.1 F μ μ
E/D SW
#1
#2
0.8
DC Power Supply
0.01μF ∼ 0.1μF
M B F
A
V
CL
D
TRI-STATE
1.1
J
CL : including fixture and probe capacitance.
2.3
A
B
C
D
F
J
L
M Reel Dia. Qty/Reel 178 1000pcs
3.5 2.8 8.0 3.5 4.0 1.0 0.3 1.4
C
CLK OSC
-10˚C to +70˚C (standard) -40˚C to +85˚C (W) +2.5V DC ±0.2V,+3.0V DC ±0.3V or +3.3V DC ±0.3V VIH : +2.2VDD min. VIL : +0.8VDD max.※
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