ETC P1144-3SDES

HIGH FREQUENCY THRU-HOLE SERIES
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CMOS COMPATIBLE WITH TRI-STATE OUTPUT
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THRU-HOLE OSCILLATORS IN METAL PACKAGE AVAILABLE IN
14-PIN/ FULL SIZE (P1100-3SD) OR 8-PIN/ HALF SIZE (SQ3300D)
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3RD OVERTONE CRYSTAL USED
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LOW JITTER (SEE TABLE NEXT PAGE)
STANDARD SPECIFICATIONS:
Frequency Range
Frequency Stability over Operating
Temperature Range
Operating Temperature Range
Input Voltage (Vcc)
Symmetry (Duty Cycle)
(See next page for definition.)
Input Current (Icc) & Rise and Fall Time (Tr
& Tf) & Jitter
Logic “1” & Logic “0” (See next page)
Tri-state Output
Output Load
Packaging (mounted on ESD pads)
70.000 MHz – 160.000 MHz
(Consult factory for specific available frequencies)
± 50 PPM is standard, but ± 25 PPM is also available.
0 - 70°C is standard, but can be extended to -40 to +85°C.
5 Volt ± 10% is standard, but 3.3 Volt ± 10% also available.
40/60 - 60/40% is standard, but 45/55% symmetry at 50% of Vcc
is also available.
Depends on frequency and output load. See next page.
90% of Vcc MIN.; 10% of Vcc MAX.
Normal output when pin #1 is open (no connection);
Normal output when pin #1 is at logic “1”;
High-impedance output when pin #1 is at logic “0”.
Can drive up to 50pF load
(P11) 50 parts per pad, (SQ) 70 parts per pad, 10 pads per bundle
PART NUMBERING GUIDE:
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The Pletronics part number for this third overtone oscillator series consists of the following 4
elements:
1.
Model Number Series:
P1145-3SD: 14-Pin (Full Size) Thru-Hole;
SQ3345D: 8-Pin (Half Size) Thru-Hole
2.
Overall Frequency Stability over Operating Temperature Range:
P1145-3SD: ± 50 PPM;
P1144-3SD: ± 25 PPM
3.
Optional Alphabet Designator for Special Requirement:
P1145-3SD: standard specifications;
P1145-3SDE: operating temperature range of -40 to +85°C;
P1145-3SDS: 45/55% symmetry at 50% of Vcc (CMOS);
P1145-3SDV: operates at Vcc = 3.3V
(There are other alphabet designators not listed here.)
4.
Frequency of Operation in MHz
EXAMPLES: P1145-3SDV-70.000MHz; SQ3344DE-70.000MHz, SQ3345DS-70.000MHz
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When customer’s requirements are non-standard, a special engineering part number will be assigned.
(continued)
Telephone: (425) 776-1880, Fax: (425) 776-2760, e-mail: [email protected]
O14A
HIGH FREQUENCY THRU-HOLE SERIES
Input Current (Icc), Rise and Fall time with 15pF Load & Jitter
Frequency Range
(MHz)
70.000 – 79.999
80.000 – 110.000
110.001 – 119.999
120.000 – 160.000
Icc (mA)
Typical
40.0
75.0
80.0
90.0
Maximum
45.0
80.0
90.0
95.0
Tr & Tf (nS)
Typical
2.0
0.5
0.5
0.5
Maximum
3.0
1.0
1.0
1.0
Recommended Test Circuit with CMOS Load
Period Jitter RMS Values
(pS) àcontact factory
Typical
Maximum
à
à
2.6
2.9
à
à
1.8
1.9
Waveform
TR
TF
Vcc
80% Logic 1
Logic 1 (90% Vcc MIN)
50% Logic 0
50% Logic 1
20% Logic 0
GND
Logic 0 (10% Vcc MAX)
Symmetry
P1100-3SD/SQ3300D
*CL (Capacitive Load): Includes the input capacitance of oscilloscope.
Package Outlines (NOT TO SCALE):
P1100-3SD PIN CONNECTIONS
PIN
CONNECTION
1
ENABLE/DISABLE INPUT
7
GROUND
8
OUTPUT
14
Vcc
SQ3300D PIN CONNECTIONS
PIN
CONNECTION
1
ENABLE/DISABLE INPUT
4
GROUND
5
OUTPUT
8
Vcc
INCHES (MILLIMETERS)
October 2000
O14B
Pletronics Inc., 19013 36th Ave. W., Suite H, Lynnwood, WA 98036-5761 USA