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CB3-3C-160M0000 [CTS]

CMOS/TTL Output Clock Oscillator, 160MHz Nom,;
CB3-3C-160M0000
型号： CB3-3C-160M0000
厂家： CTS    CTS
描述：

CMOS/TTL Output Clock Oscillator, 160MHz Nom,
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Model CB3 & CB3LV  
Technical Data  
CMOS/TTL CLOCK OSCILLATOR  
FEATURES  
• Standard 7.5x5mm Surface Mount Footprint  
• CMOS/TTL Compatible  
• Frequency Range 1.5 – 160 MHz  
• Frequency Stability, ±50 ppm Standard  
(±25 ppm and ±20 ppm available)  
• +3.3Vdc or +5.0Vdc Operation  
• Operating Temperature to –40°C to +85°C  
• Output Enable Standard  
• Tape & Reel Packaging  
• RoHS Compliant  
DESCRIPTION  
The CB3/CB3LV is a ceramic packaged Clock  
oscillator offering reduced size and enhanced  
stability. The small size means it is perfect for  
any application. The enhanced stability means it  
is the perfect choice for today’s communications  
applications that require tight frequency control.  
ORDERING INFORMATION  
CB3  
-
-
M
SUPPLY VOLTAGE  
FREQUENCY IN MHz  
LV = +3.3Vdc  
Blank = +5.0Vdc  
M - indicates MHz and decimal point.  
Frequency is recorded with minimum 4  
significant digits to the right of the "M".  
FREQUENCY STABILITY  
OPERATING TEMPERATURE RANGE  
6 = ± 20 ppm  
5 = ± 25 ppm  
7 = ± 32 ppm  
3 = ± 50 ppm (standard)  
C = -20°C to +70°C (standard)  
I = -40°C to +85°C  
2 = ± 100 ppm (-40°C to +85°C only)  
Example Part Number: CB3LV-3C-32M7680 or CB3-3I-32M7680  
Document No. 008-0256-0  
Page 1 - 4  
Rev. C  
٠
 
٠
 
٠
 CTS Communications Components, Inc.
٠
 171 Covington Drive
٠
 Bloomingdale, IL 60108
٠
 
٠
 
٠  
٠
 
٠
 
٠
 Phone 630-924-3500
٠
 www.ctscorp.com
٠
 Toll Free 800-757-6686
٠
 
٠
 
٠  
Model CB3 & CB3LV  
7.5x5mm Low Cost  
CMOS/TTL Clock Oscillator  
ELECTRICAL CHARACTERISTICS  
PARAMETER  
Maximum Supply Voltage  
Storage Temperature  
Frequency Range  
SYMBOL  
CONDITIONS  
MIN  
-0.5  
-55  
TYP  
MAX  
7.0  
UNIT  
V
VCC  
TSTG  
fO  
-
-
-
-
-
125  
160  
°C  
-
1.5  
MHz  
20,25,32,  
50 or 100  
Frequency Stability  
∆f/fO  
-
-
-
± ppm  
(See Note 1 and Ordering Information)  
Operating Temperature  
Commercial  
Industrial  
TA  
-
°C  
-20  
-40  
70  
85  
25  
± 10 %  
Supply Voltage  
VCC  
V
CB3  
4.5  
3.0  
5.0  
3.3  
5.5  
3.6  
CB3LV  
Supply Current  
CB3  
1.5 MHz to 20 MHz  
20.1 MHz to 80 MHz  
80.1 MHz to 160 MHz  
CL=50pF  
CL=50pF  
CL=15pF  
-
-
-
10  
30  
40  
25  
50  
100  
ICC  
mA  
CB3LV  
1.5 MHz to 20 MHz  
20.1 MHz to 80 MHz  
80.1 MHz to 160 MHz  
CL=15pF  
CL=15pF  
CL=15pF  
-
-
-
7
20  
30  
12  
40  
60  
Output Load  
1.5 MHz to 50 MHz  
50.1 MHz to 80 MHz  
80.1 MHz to 160 MHz  
-
-
-
-
-
-
50  
30  
15  
CL  
pF  
V
Output Voltage Levels  
Logic '1' Level  
CMOS Load  
10 TTL LOAD  
VCC - 0.5V  
VCC - 0.6V  
VOH  
VOL  
-
-
-
Logic '0' Level  
CMOS or TTL Load  
-
0.4  
Output Current  
Logic '1' Level  
IOH  
IOL  
-
-
-
-
-
-16/-8  
+16/+8  
55  
VOH = 3.9V/2.2V  
VCC = 4.5V/3.0V  
VCC = 4.5V/3.0V  
mA  
%
Logic '0' Level  
VOL = 0.4V  
@ 50% Level  
Output Duty Cycle  
SYM  
45  
Rise and Fall Time  
CB3  
@ 10% - 90% Levels  
1.5 MHz to 20 MHz  
20.1 MHz to 80 MHz  
80.1 MHz to 160 MHz  
CL=50pF  
CL=50pF  
CL=15pF  
-
-
-
8
4
2.5  
10  
8
5
TR, TF  
ns  
CB3LV  
1.5 MHz to 20 MHz  
20.1 MHz to 80 MHz  
80.1 MHz to 160 MHz  
CL=15pF  
CL=15pF  
CL=15pF  
-
-
-
6
3
1.5  
8
4
3
Start Up Time  
TS  
Application of VCC  
-
-
10  
ms  
V
Enable Function  
(See Note 2)  
Enable Input Voltage  
Disable Input Voltage  
Enable Time  
CB3  
VIH  
VIL  
Pin 1 Logic '1', Output Enabled  
Pin 1 Logic '0', Output Disabled  
Pin 1 Logic '1'  
2
-
-
-
-
0.8  
TPLZ  
-
-
-
-
-
100  
10  
-
ns  
ms  
CB3LV  
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.  
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  
CMOS/TTL OUTPUT WAVEFORM  
TEST CIRCUIT, CMOS LOAD  
Tr  
Tf  
+
-
VOH  
mA  
90%, 80%, 2.4V  
50%, 1.5V  
4
1
3
2
+
+
-
.01uF  
POWER  
SUPPLY  
VM  
D.U.T.  
CL  
-
Including probe  
capacitance.  
10%, 20%, 0.5V  
VOL  
UPTIME (t)  
PERIOD (T)  
Enable Input  
DUTY CYCLE = t/T x 100 (%)  
D.U.T. PIN ASSIGNMENTS  
ENABLE TRUTH TABLE  
PIN  
SYMBOL  
EOH  
GND  
Output  
VCC  
DESCRIPTION  
Enable Input  
Circuit & Package Ground  
RF Output  
PIN 1  
Logic ‘1’  
Open  
PIN 3  
Output  
Output  
1
2
3
4
Logic ‘0’  
High Imp.  
Supply Voltage  
MECHANICAL SPECIFICATIONS  
PACKAGE DRAWING  
MARKING INFORMATION  
PIN 1 IDENTIFIER  
(7.7)  
0.303  
MAX  
(1.4)  
0.055  
1. ** - Manufacturing Site Code.  
2. XXMXXXX - Frequency marked with 4 significant  
digits after the ‘M’.  
3. YYWW – Date code, YY – year, WW – week.  
4. ST – Frequency stability/temperature code.  
(Reference Ordering Information.)  
(1.2)  
0.047  
3
4
1
CTS ** - CB3  
XXMXXXX  
● YYWW STV  
(5.2)  
0.205  
(3.7)  
0.146  
MAX  
5. V – Voltage code. 3 = 3.3V, 5 = 5.0V.  
2
(5.08)  
0.200  
(1.8)  
0.071  
MAX  
(mm)  
Inch  
Key:  
SUGGESTED SOLDER PAD GEOMETRY  
SUGGESTED REFLOW PROFILE  
.071 [1.80]  
300  
Maximum 260°C, 10 seconds  
Typical 245°C  
.079 [2.00]  
C BYPASS  
200  
100  
0
4
1
3
2
Temp.  
(°C)  
130°C  
.165 [4.20]  
0
30  
60  
90  
120 150 180 210 240 270 300  
[mm]  
Inch  
Key:  
Time (Seconds)  
.200 [5.08]  
CBYPASS should be ≥ 0.01 uF.  
Document No. 008-0256-0  
Page 3 - 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  
TAPE AND REEL INFORMATION  
DIMENSIONS IN MILLIMETERS  
17.5  
2.0  
Ø13  
4.0  
8.0  
Ø1.50  
1.75  
16.0  
2.40  
2.10  
120°  
8.40  
7.90  
Ø180  
Ø60  
5.70  
5.40  
Ø23  
DIRECTION OF FEED  
Device quantity is 1,000 pieces per 180mm reel.  
ENVIRONMENTAL SPECIFICATIONS  
Temperature Cycle:  
Mechanical Shock:  
Sinusoidal Vibration:  
Gross Leak:  
400 cycles from –55°C to +125°C, 10 minute dwell at each temperature, 1  
minute transfer time between temperatures.  
1,500g’s, 0.5mS duration, ½ sinewave, 3 shocks each direction along 3  
mutually perpendicular planes (18 total shocks).  
0.06 inches double amplitude, 10 to 55 Hz and 20g’s, 55 to 2,000 Hz, 3 cycles  
each in 3 mutually perpendicular planes (9 times total).  
No leak shall appear while immersed in an FC40 or equivalent liquid at  
+125°C for 20 seconds.  
Fine Leak:  
Mass spectrometer leak rates less than 2x10-8 ATM cc/sec air equivalent.  
Product must survive 3 reflows of +260°C peak, 10 seconds maximum.  
2,000 hours at +125°C, maximum bias, disregarding frequency shift.  
1,000 hours at +85°C, full bias, less than ±5 ppm shift.  
Resistance to Solder Heat:  
High Temperature Operating Bias:  
Frequency Aging:  
QUALITY AND RELIABILITY  
Quality systems meet or exceed the requirements of ISO 9000:2000 standards. Reliability audits are performed on  
this or similar products with results available upon request.  
Document No. 008-0256-0  
Page 4 - 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  

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