CARDINAL COMPONENTS
ECL Oscillators 14 Pin Dip Compatible
Cardinal ECL oscillators offer high frequencies, fast speed,
and a multitude of pin configurations to fit your exact specifications.
Series CECL
Part Numbering Example: CECL -B2 - 150.0 B
CECL
SERIES
CECL
B2
STABILITY
Blank = ±100 ppm
B2 = ± 50 ppm
150.0
FREQUENCY
B
PIN CONFIGURATION
see chart below
Specifications:
Frequency Range:
30.000 MHz to 250.000 MHz
OUTPUT WAVE FORM
Standard
VCC = OV
VEE = OV
-1.6 V Max
-0.75 V Max
+3.42 V Max
+4.45 V Max
Available Stability Options:
±100 ppm
±50 ppm
Input Voltage:
Output Voltage:
VEE = -5.2V ± 5%
VCC = +5.2V ± 5%
For -5.2V Operation
‘0’ Logic Level: -1.95 V Min
‘1’ Logic Level: -1.00 V Min
For +5.2V Operation
‘0’ Logic Level: +3.05 V Min
‘1’ Logic Level: +4.00 V Min
-10°C to +70°C
Operating Temperature
Range Options:
Output Load:
Maximum Input Current:
Maximum Rise/Fall Time:
Duty Cycle:
Storage Temperature:
TEST CIRCUIT
5 ECL GATES
< 170.000000 MHz
> 170.000000 MHz
< 170.000000 MHz
> 170.000000 MHz
40/60%
-55°C to +125°C
40 mA
50 mA
2.0 ns Max
1.5 ns Max
Pin Configurations
PIN
A
B
C
D
E
F
G
Case Gnd
N.C.
1
N.C.
V
EE
(Case Gnd)
ECL
Output
N.C.
V
CC
(Case Gnd)
ECL
Output
N.C.
V
EE
ECL
Comp. Out
ECL
Comp. Out
ECL
Comp. Out
7
V
EE
V
EE
(Case Gnd)
ECL
Output
V
CC
(Case Gnd)
ECL
Output
V
EE
8
ECL
Output
ECL
Output
ECL
Output
14
V
CC
V
EE
V
CC
(Case Gnd)
V
CC
(Case Gnd)
V
CC
V
EE
V
CC
Cardinal Components, Inc., 155 Rt. 46 W, Wayne, NJ. 07470 TEL: (973)785-1333 FAX: (973)785-0053
.
http://www.cardinalxtal.com
E-Mail: cardinal@cardinalxtal.com
61
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