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Document No. 008-0256-0
Page 2 - 4
Rev. C
٠ ٠ ٠ CTS Communications Components, Inc. ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠ 630-924-3500 ٠ ٠ ٠
Model CB3 & CB3LV
7.5x5mm Low Cost
CMOS/TTL Clock Oscillator
ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Maximum Supply Voltage
VCC
-
-0.5
-
7.0
V
Storage Temperature
TSTG
-
-55
-
125
°C
Frequency Range
fO
-
1.5
-
160
MHz
Frequency Stability
(See Note 1 and Ordering Information)
∆f/fO
-
-
-
20,25,32,
50 or 100
± ppm
Operating Temperature
Commercial
-20
70
Industrial
TA
-
-40
25
85
°C
Supply Voltage
CB3
4.5
5.0
5.5
CB3LV
VCC
± 10 %
3.0
3.3
3.6
V
Supply Current
CB3
1.5 MHz to 20 MHz
CL=50pF
20.1 MHz to 80 MHz
CL=50pF
80.1 MHz to 160 MHz
CL=15pF
-
-
-
10
30
40
25
50
100
CB3LV
ICC
1.5 MHz to 20 MHz
CL=15pF
20.1 MHz to 80 MHz
CL=15pF
80.1 MHz to 160 MHz
CL=15pF
-
-
-
7
20
30
12
40
60
mA
Output Load
CL
1.5 MHz to 50 MHz
50.1 MHz to 80 MHz
80.1 MHz to 160 MHz
-
-
-
-
-
-
50
30
15
pF
Output Voltage Levels
Logic '1' Level
VOH
CMOS Load
10 TTL LOAD
VCC - 0.5V
VCC - 0.6V
-
-
Logic '0' Level
VOL
CMOS or TTL Load
-
-
0.4
V
Output Current
Logic '1' Level
IOH
VOH = 3.9V/2.2V
VCC = 4.5V/3.0V
-
-
-16/-8
Logic '0' Level
IOL
VOL = 0.4V
VCC = 4.5V/3.0V
-
-
+16/+8
mA
Output Duty Cycle
SYM
@ 50% Level
45
-
55
%
Rise and Fall Time
@ 10% - 90% Levels
CB3
1.5 MHz to 20 MHz
CL=50pF
20.1 MHz to 80 MHz
CL=50pF
80.1 MHz to 160 MHz
CL=15pF
-
-
-
8
4
2.5
10
8
5
CB3LV
TR, TF
1.5 MHz to 20 MHz
CL=15pF
20.1 MHz to 80 MHz
CL=15pF
80.1 MHz to 160 MHz
CL=15pF
-
-
-
6
3
1.5
8
4
3
ns
Start Up Time
TS
Application of VCC
-
-
10
ms
Enable Function
(See Note 2)
Enable Input Voltage
VIH
Pin 1 Logic '1', Output Enabled
2
-
-
Disable Input Voltage
VIL
Pin 1 Logic '0', Output Disabled
-
-
0.8
V
Enable Time
CB3
-
-
100
ns
CB3LV
TPLZ
Pin 1 Logic '1'
-
-
10
ms
Phase Jitter
tjms
Bandwidth 12 KHz - 20 MHz
-
< 1
-
ps RMS
Notes:
1. Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and first year aging at an average operating temperature
of +40 °C.
2. Reference CTS Application Note 014-0002-0.