OC-32 Series
3.2X2.5X1.2mm / SMD / HCMOS/TTL Oscillator
Lead-Free
RoHS Compliant
C A L I B E R
Electronics Inc.
PART NUMBERING GUIDE
Package
OC-32
= 3.3Vdc
OC-32A = 1.8Vdc
OC-32B = 2.5Vdc
Inclusive Stability
100= +/-100ppm, 50= +/-50ppm, 30= +/-30ppm, 25= +/-25ppm,
20= +/-20ppm
Environmental/Mechanical Specifications on page F5
OC-32A- 100 48 A T - 30.000MHz
Pin One Connection
T = Tri State Enable High
Output Symmetry
Blank = 40/60%, A = 45/55%
Operating Temperature Range
Blank = -10°C to 70°C, 27 = -20°C to 70°C, 48 = -40°C to 85°C
ELECTRICAL SPECIFICATIONS
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Input Current
1.544MHz to 32.000MHz
and 32.768kHz
36,001MHz to 70.000MHz
70.001MHz to 125.000MHz
Inclusive of Operating Temperature Range, Supply
Voltage and Load
w/HCMOS or TTL Load
wHCMOS or TTL Load
Revision: 2006-C
1.544MHz to 80.000MHz /
32.768kHz (@ 3.3V)
-10°C to 70°C / -20°C to 70°C / -40°C to 85°C
-55°C to 125°C
A=1.8Vdc / B=2.5Vdc / BLANK=3.3Vdc ±10%
2mA Maximum
3mA Maximum
4mA Maximum
(3.3v, 2.5v, 1.8v)
(3.3v, 2.5v, 1.8v)
(3.3v, 2.5v, 1.8v)
Frequency Tolerance / Stability
Output Voltage Logic High (Voh)
Output Voltage Logic Low (Vol)
Rise / Fall Time
Duty Cycle
Load Drive Capability
Pin 1 Tristate Function
Aging (@ 25°C)
Start Up Time
Absolute Clock Jitter
One Sigma Clock Jitter
±100ppm, ±50ppm, ±30ppm, ±25ppm, ±20ppm,
(±50ppm for 32.768kHz only)
90% of Vdd Min. / Ioh=-8mA
10% of Vdd Max. / Iol=8mA
10% to 90% of Waveform w/HCMOS Load; 0.4Vdc to 2.4V w/TTL Load / 6nSec Max.
@1.4Vdc w/TTL Load; @50% w/HCMOS Load
@1.4Vdc w/TTL Load or w/HCMOS Load
50 ±10% (Standard)
50±5% (Optional)
15pF HCMOS Load
Pin 1 = H or Open / Output Active at pin 3
Pin 1 = L / High Impedance at pin 3
±5ppm / year Maximum
10mSeconds Maximum
±250pSeconds Maximum
±50pSeconds Maximum
NOTE: A 0.01uF bypass capacitor should be placed between Vdd (Pin 4) and GND (Pin 2) to minimize power supply line noise.
MECHANICAL DIMENSIONS
Recommended Solder Pattern
0.95
X4
Marking Guide
2.5
± 0.15
Metal
0.9
±0.2
(X4 plcs.)
All Dimensions in mm.
4
1
2.20
±0.15
3
2
Line 1: A, B or Blank - Frequency
Line 2: CEI YM
A = Voltage designator
CEI = Caliber Electronics Inc.
YM = Date Code (Year / Month)
1.20
X4
3.2
± 0.15
2.2
Ceramic
1.75
1.2
Max
1.00±
0.15
Pin 1: Tri-State
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage (3.3v, 2.5v, 1.8v)
TEL
949-366-8700
FAX
949-366-8707
WEB
http://www.caliberelectronics.com
PCB设计
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