CB3LV-3C-125M0000 [CTS]
HCMOS/TTL Output Clock Oscillator, 1.5MHz Min, 200MHz Max, 125MHz Nom, GREEN, 4 PIN;型号: | CB3LV-3C-125M0000 |
厂家: | CTS |
描述: | HCMOS/TTL Output Clock Oscillator, 1.5MHz Min, 200MHz Max, 125MHz Nom, GREEN, 4 PIN |
文件: | 总3页 (文件大小:210K) |
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 7.0mm x 5.0mm 4-Pad Surface Mount Package
• HCMOS/TTL Compatible Output
• Fundamental and 3rd Overtone Crystal Designs
• Frequency Range 1 – 200 MHz
• Frequency Stability ±50 ppm Standard, ±25 ppm and ±20 ppm Available
• Operating Voltages +5.0Vdc or +3.3Vdc
• Operating Temperature to -40°C to +85°C
• Output Enable Standard
• Tape & Reel Packaging
• RoHS/Green Compliant (6/6)
APPLICATIONS
Applications for Model CB3 and CB3LV include digital video, networking equipment, wireless communications,
broadband access, Ethernet/Gigabit Ethernet, microprocessors/DSP/FPGA, storage area networks, fiber channel,
computers and peripherals, test and measurement, SONET/SDH/DWDM, base stations and Pico cells.
ORDERING INFORMATION
CB3
-
-
M
SUPPLY VOLTAGE
FREQUENCY IN MHz
LV = +3.3Vdc
Blank = +5.0Vdc
3
M - indicates MHz and decimal point.
FREQUENCY STABILITY
OPERATING TEMPERATURE RANGE
1
C = -20°C to +70°C [standard]
2
6 = ± 20 ppm
5 = ± 25 ppm
7 = ± 32 ppm
2 = ± 100 ppm
1
I = -40°C to +85°C
2
3 = ± 50 ppm [std]
1] 6I Stability/Temperature combination is not available.
2] These stabilities are not recommended for new designs.
3] Frequency is recorded with only leading significant digits before the ‘M’ and 4 - 6 significant digits after the ‘M’ (including zeros).
[Ex. 3.579545 MHz, code as 3M579545; 14.31818 MHz, code as 14M31818; 125 MHz, code as 125M0000]
4] CTS Distributors may add a -T or -1 at the end of the part number to indicate Tape and Reel packaging.
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
PACKAGING INFORMATION [reference]
Device quantity is 1,000 pieces maximum per reel.
Document No. 008-0256-0
Page 1- 3
Rev. G
www.ctscorp.com
Model CB3 & CB3LV
7.0mm x 5.0mm Low Cost
HCMOS/TTL Clock Oscillator
ELECTRICAL CHARACTERISTICS
CONDITIONS
PARAMETER
Maximum Supply Voltage
Storage Temperature
Frequency Range
CB3
SYMBOL
VCC
MIN
-0.5
-40
TYP
-
-
MAX
+7.0
+100
UNIT
V
-
-
TSTG
°C
fO
-
MHz
1.5
1.5
-
-
-
107
-
See Note 1 and Ordering Information
First year
CB3LV
200
Δf/fO
Δf
Frequency Stability
-
20,25,50 or 100
5
± ppm
± ppm
Aging
-
3
Operating Temperature
Commercial
Industrial
Supply Voltage
CB3
TA
-
°C
V
-20
-40
+70
+85
25
VCC
±10%
4.5
3.0
5.0
3.3
5.5
3.6
CB3LV
Supply Current
Frequency Range
Tested load condition noted for typical values.
CB3
CL=50pF
CL=50pF
CL=15pF
CL=15pF
CL=15pF
CL=15pF
1.5MHz to 20MHz
-
-
-
-
-
-
-
-
-
10
30
40
7
20
30
-
25
50
80
12
40
60
50
30
15
20.001MHz to 80MHz
80.001MHz to 107MHz
1.5MHz to 20MHz
20.001MHz to 80MHz
80.001MHz to 200MHz
1.5MHz to 50MHz
ICC
mA
CB3LV
CL
50.001MHz to 80MHz
80.001MHz to 200MHz
Output Load
-
-
pF
V
Output Voltage Levels
Logic '1' Level
90%VCC
VCC-0.6V
CMOS Load
10 TTL LOAD
CMOS
VOH
VOL
-
-
-
10%VCC
0.4
Logic '0' Level
-
TTL Load
Output Current
Logic '1' Level
V
OH = 3.9V/2.2V
VCC = 4.5V/3.0V
VCC = 4.5V/3.0V
IOH
IOL
mA
%
-
-
-
-
-
-16/-8
+16/+8
55
VOL = 0.4V
Logic '0' Level
@ 50% Level
@ 10% - 90% Levels
Tested load condition noted for typical values.
Output Duty Cycle
Rise and Fall Time
SYM
45
CB3
CL=50pF
CL=50pF
CL=15pF
CL=15pF
CL=15pF
CL=15pF
1.5MHz to 20MHz
-
-
-
-
-
-
-
8
5
2.5
6
3
1.5
-
10
8
5
8
5
20.001MHz to 80MHz
80.001MHz to 200MHz
1.5MHz to 20MHz
20.001MHz to 80MHz
80.001MHz to 200MHz
Application of VCC
TR, TF
ns
CB3LV
3
TS
Start Up Time
10
ms
V
Enable Function
Enable Input Voltage
Disable Input Voltage
Enable Time
VIH
VIL
TPLZ
IST
-
Pin 1 Logic '1', Output Enabled
2.0
-
-
-
-
-
-
-
-
0.8
200
10
50
5
Pin 1 Logic '0', Output Disabled
-
-
-
-
-
-
Pin 1 Logic '1'
ns
Pin 1 Logic '0', Output Disabled
Standby Current
Period Jitter, Pk-Pk
Period Jitter, RMS
Phase Jitter, RMS
Notes:
µA
-
-
ps
-
Bandwidth 12kHz - 20MHz
-
1
Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and 1st year aging.
1.
Document No. 008-0256-0
Page 2 - 3
Rev. G
Model CB3 & CB3LV
7.0mm x 5.0mm Low Cost
HCMOS/TTL Clock Oscillator
ELECTRICAL CHARACTERISTICS
LVCMOS OUTPUT WAVEFORM
TEST CIRCUIT, CMOS LOAD
ENABLE TRUTH TABLE
D.U.T. PIN ASSIGNMENTS
PIN
SYMBOL
DESCRIPTION
PIN 1
Logic ‘1’
Open
PIN 3
Output
Output
1
EOH
Enable
2
GND
Circuit & Package Ground
RF Output
Logic ‘0’
High Imp.
3
4
Output
VCC
Supply Voltage
MECHANICAL SPECIFICATIONS
MARKING INFORMATION
PACKAGE DRAWING
1. ** – Manufacturing Site Code.
[Note a dash may follow the site code and is acceptable.]
2. XXXMXXXXXX – Frequency is marked with only
leading significant digits before the ‘M’ and
4 – 6 digits after the ‘M’ (including zeros).
Ex. XMXXXXXX [3M579545]
CTS**CB3
XXXMXXXXXX
● YYWWSTV
XXMXXXXX [14M31818]
XXXMXXXX [125M0000]
3. YYWW – Date code, YY – year, WW – week.
4. ST – Frequency stability/temperature code.
[Refer to Ordering Information.]
5. V – Voltage code. 3 = 3.3V, 5 = 5.0V.
NOTES
1. Termination pads [e4]. Barrier-plating is nickel
[Ni] with gold [Au] flash plate.
2. Reflow conditions per JEDEC J-STD-020, 260°C
maximum.
3. Moisture Sensitivity Level 1 per JEDEC J-STD-020.
SUGGESTED SOLDER PAD GEOMETRY
CBYPASS should be ≥ 0.01 uF.
Document No. 008-0256-0
Page 3 - 3
Rev. G
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