CB3LV-3C-55.0000 [CTS]
HCMOS/TTL Output Clock Oscillator, 1.5MHz Min, 160MHz Max, 55MHz Nom, GREEN, CERAMIC PACKAGE-4;
| 型号： | CB3LV-3C-55.0000 |
| 厂家： | 
CTS |
| 描述： | HCMOS/TTL Output Clock Oscillator, 1.5MHz Min, 160MHz Max, 55MHz Nom, GREEN, CERAMIC PACKAGE-4 |
| 文件： | 总4页 (文件大小：138K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Model CB3 & CB3LV
HCMOS/TTL CLOCK OSCILLATOR
FEATURES
• Standard 7.5x5.0mm Surface Mount Footprint
• HCMOS/TTL Compatible
• Fundamental and 3rd Overtone Crystals
• 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/Green 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
M - indicates MHz and decimal point.
Frequency is recorded with minimum 4
significant digits to the right of the "M".
LV = +3.3Vdc
Blank = +5.0Vdc
FREQUENCY STABILITY
OPERATING TEMPERATURE RANGE
6 = ± 20 ppm *
5 = ± 25 ppm
7 = ± 32 ppm
C = -20°C to +70°C (standard)
I = -40°C to +85°C *
3 = ± 50 ppm (standard)
* Consult factory for 6I availability.
Example Part Number: CB3LV-3C-32M7680 or CB3-3I-32M7680
Document No. 008-0256-0
Page 1 - 4
Rev. E
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
٠
٠
٠
www.ctscorp.com ٠
٠
٠
Model CB3 & CB3LV
7.5x5.0mm Low Cost
HCMOS/TTL Clock Oscillator
ELECTRICAL CHARACTERISTICS
PARAMETER
Maximum Supply Voltage
Storage Temperature
Frequency Range
VCC = 5.0V
SYMBOL
VCC
TSTG
CONDITIONS
MIN
-0.5
-55
TYP
-
-
MAX
7.0
125
UNIT
V
°C
-
-
fO
MHz
-
-
1.5
1.5
-
-
107
VCC = 3.3V
160
20,25 or
50
Frequency Stability
(See Note 1 and Ordering Information)
∆f/fO
-
-
-
± ppm
°C
Operating Temperature
Commercial
Industrial
TA
-
-20
-40
70
85
25
± 10 %
Supply Voltage
VCC
V
CB3
CB3LV
4.5
3.0
5.0
3.3
5.5
3.6
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
CL=15pF
CL=15pF
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
1.5 MHz to 50 MHz
50.1 MHz to 80 MHz
80.1 MHz to 160 MHz
-
-
-
7
20
30
12
40
60
-
-
-
-
-
-
50
30
15
Output Load
CL
pF
V
Output Voltage Levels
Logic '1' Level
0.9*VCC
VCC-0.6V
CMOS Load
10 TTL LOAD
CMOS
VOH
VOL
-
-
-
0.1*VCC
0.4
Logic '0' Level
-
TTL Load
Output Current
Logic '1' Level
Logic '0' Level
Output Duty Cycle
Rise and Fall Time
CB3
IOH
IOL
VOH = 3.9V/2.2V
VOL = 0.4V
VCC = 4.5V/3.0V
VCC = 4.5V/3.0V
-
-
45
-
-
-
-16/-8
+16/+8
55
mA
%
SYM
@ 50% Level
@ 10% - 90% Levels
1.5 MHz to 20 MHz
20.1 MHz to 80 MHz
80.1 MHz to 160 MHz
1.5 MHz to 20 MHz
20.1 MHz to 80 MHz
80.1 MHz to 160 MHz
Application of VCC
CL=50pF
CL=50pF
CL=15pF
CL=15pF
CL=15pF
CL=15pF
-
-
-
8
4
2.5
10
8
5
TR, TF
ns
CB3LV
-
-
-
6
3
1.5
8
4
3
TS
Start Up Time
Enable Function
(See Note 2)
-
-
10
ms
V
VIH
VIL
Enable Input Voltage
Disable Input Voltage
Enable Time
CB3
Pin 1 Logic '1', Output Enabled
Pin 1 Logic '0', Output Disabled
Pin 1 Logic '1'
2.0
-
-
-
-
0.8
TPLZ
-
-
-
-
-
-
100
10
1
ns
ms
ps RMS
CB3LV
Phase Jitter
Notes:
tjms
Bandwidth 12 kHz - 20 MHz
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. E
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
Model CB3 & CB3LV
7.5x5.0mm Low Cost
HCMOS/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)
Enable Input
PERIOD (T)
DUTY CYCLE = t/T x 100 (%)
D.U.T. PIN ASSIGNMENTS
SYMBOL DESCRIPTION
Enable Input
ENABLE TRUTH TABLE
PIN
PIN 1
Logic ‘1’
Open
PIN 3
Output
Output
1
2
3
4
EOH
GND
Circuit & Package Ground
RF Output
Output
VCC
Logic ‘0’
High Imp.
Supply Voltage
MECHANICAL SPECIFICATIONS
PACKAGE DRAWING
MARKING INFORMATION
PIN 1 IDENTIFIER
(7.7)
0.303
(1.4)
0.055
1. ** - Manufacturing Site Code.
2. XXXMXXXX - 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
2
4
1
CTS ** - CB3
XXXMXXXX
● YYWW STV
(5.2)
0.205
(3.7)
0.146
MAX
5. V – Voltage code. 3 = 3.3V, 5 = 5.0V.
(5.08)
0.200
NOTES
1. Termination pads (e4), barrier-plating is nickel
(Ni) with gold (Au) flash plate.
2. Reflow conditions per JEDEC J-STD-020.
(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]
BYPASS
200
100
0
4
3
2
Temp.
(°C)
130°C
.165 [4.20]
1
0
30
60
90
120 150 180 210 240 270 300
[mm]
Inch
Key:
.200 [5.08]
Time (Seconds)
CBYPASS should be ≥ 0.01 uF.
Document No. 008-0256-0
Page 3 - 4
Rev. E
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
Model CB3 & CB3LV
7.5x5.0mm Low Cost
HCMOS/TTL Clock Oscillator
TAPE AND REEL INFORMATION
DIMENSIONS IN MILLIMETERS
17.5
Ø13
2.0
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.
Level 1 per JEDEC J-STD-020.
Resistance to Solder Heat:
High Temperature Operating Bias:
Frequency Aging:
Moisture Sensitivity Level:
QUALITY AND RELIABILITY
Quality systems meet or exceed the requirements of ISO 9000:2000 standards.
Document No. 008-0256-0
Page 4 - 4
Rev. E
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
相关型号：
CB3LV-3C-66M6666
HCMOS/TTL Output Clock Oscillator, 1.5MHz Min, 160MHz Max, 66.6666MHz Nom, GREEN, CERAMIC PACKAGE-4
CTS
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