Cal Crystal Lab, Inc./Comclok, Inc. 800-333-9825
Cal Crystal Lab, Inc./Comclok, Inc. 800-333-9825
Cal Crystal Lab, Inc./Comclok, Inc. 800-333-9825
Cal Crystal Lab, Inc./Comclok, Inc. 800-333-9825
Cal Crystal Lab, Inc./Comclok, Inc. 800-333-9825
CAL CRYSTAL LAB INC./COMCLOK, INC. 1156 North Gilbert Street Anaheim, CA 92801
800.333.9825 714.991.1580 Fax 714.491.9825 Website: www.calcrystal.com
TRI-STATE TTL CLOCK OSCILLATORS
(FULL & HALF SIZE)
MODEL CU
5.0VDC
TEST CIRCUIT FULL SIZE
TEST CIRCUIT HALF SIZE
FULL SIZE TRI-STATE TTL
PINS
CONNECTIONS
1
ENABLE / DISABLE
7
GND
8
OUTPUT
14
+5 VDC +10%
HALF SIZE TRI-STATE TTL
PINS
CONNECTIONS
1
ENABLE / DISABLE
4
GND
5
OUTPUT
8
+5 VDC +10%
Model
Model
Model
Model
Model
Frequency Range
Storage Temperature Range
Operating Temperature Range
Supply Voltage
Symmetry
10kHz ~ 69.999MHz
0
o
C ~+70
o
C, Extended Temperature Ranges Available
-55
o
C ~+125
o
C
+5 VDC + 10%
60/40 @ 50% Vcc, Optional Tolerances Available
C U
C U
C U
C U
C U
Frequency Stability
Rise & Fall Time (Tr & Tf)
10 nSec Max
100ppm Standard, Optional Tolerances Available
Current Consumption
10.0KHz ~ 23.999MHz:
15mA Max.
24.000MHz ~ 69.999MHz: 30mA Max.
Logic "1"
Logic "0"
Output Load
10TTL
0.4 VDC Max
2.8 VDC Min
70MHz ~ 160.0MHz
100ppm Standard, Optional Tolerances Available
0
o
C ~+70
o
C, Extended Temperature Ranges Available
-55
o
C ~+125
o
C
70.0MHz ~ 99.9MHz:
30mA Max.
100.00MHz ~ 129.9MHz:
35mA Max.
130.00MHz ~ 160.00MHz: 40mA Max.
+5 VDC + 10%
60/40 @ 50% Vcc, Optional Tolerances Available
4 nSec Max
2.8 VDC Min
0.4 VDC Max
2TTL Other Loads Available
Aging
< 5ppm per year
< 5ppm per year
C U
C U
C U
C U
C U
Enable - Logic "1" 2.0 VDC Min
Disable - Logic "0" 0.5 VDC Max.
Enable Input
Enable - Logic "1" 2.0 VDC Min
Disable - Logic "0" 0.5 VDC Max.
NOTE:
1. C
L
Capacitance includes probe and test jig (15pF typical)
2. R
L
= 400
- 10 TTL
2K
- 10 LSTTL
3. All diodes are 1N941, 1N43064 or equivalent
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