119A5HNN-19M440 [CTS]
HCMOS Output Clock Oscillator, 19.44MHz Nom, ROHS COMPLIANT PACKAGE-5;
| 型号： | 119A5HNN-19M440 |
| 厂家： | 
CTS |
| 描述： | HCMOS Output Clock Oscillator, 19.44MHz Nom, ROHS COMPLIANT PACKAGE-5 机械 振荡器 |
| 文件： | 总7页 (文件大小：181K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
119 SERIES
OCXO 22 X 25.4 mm
FEATURES
• Industry Standard 22 x 25.4mm SMT package
• 10 to 26 MHz
• 3.3V or 5.0V operation
• Commercial or Industrial Temperature Range
• LVCMOS or HCMOS Square Wave Output
• Optional Sine Wave Output
• Low Phase Noise
• Optional Voltage Control
• Optional Reference Voltage
• Optional Enable Function
• Tape and Reel Packaging
• Fully compliant to RoHS Directive 2002/95/EC
DESCRIPTION
The CTS model 119 is a low cost, small size, high
performance OCXO. The high quality CTS Quartz
Crystal used in this OCXO offers high stability and
extremely low phase noise, making it the ideal
choice for any telecommunications system.
Applications: Telecom Switching
Wireless Communication
ELECTRICAL SPECIFICATIONS
Parameter
Conditions & Remarks
Min
Typical
Max
Unit
Operating Conditions
Operating Temperature Range
TOP
-40
-
85
°C
3.3V – Standard
5.0 V- Available
during warm up
3.135
4.75
-
3.3
5.0
-
3.465
5.25
4
Vdc
Vdc
W
Supply Voltage (Vcc)
Power Consumption
steady state @ 25°C
Output to Ground
Output to Ground
-
-
1.5
15
55
W
pf
Load - Square Wave
Load - Sine Wave
5
10
50
45
ohms
Frequency Stability
10, 12.8, 13, 16.384,
19.44, 20, 25.6, 26
Standard Frequencies
fNOM
10
-
26
MHz
ppb
∆f/fNOM; TA=25°C;
at time of shipment @ 0.5 x Vref
(or 0.5 x Vcc if no Vref option)
Calibration
-
± 200
0°to 70°C; ref. 25°C Standard
-
-
-
-
±10
±20
ppb
ppb
vs Temperature
-40°to 85°C; ref. 25°C Available
vs Supply Voltage
vs Load
± 5%
-
-
-
-
± 5
± 1
ppb
ppb
± 10%
at time of shipment
first year
-
-
-
± 1
ppb/day
ppb/year
Unit
Aging
-
± 100
Max
Parameter
Conditions & Remarks
Min
Typical
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119 SERIES
OCXO 22 X 25.4 mm
Frequency Stability continued
In Still Air @ 0.1 sec tau
-
-
0.01
0.01
0.02
0.02
ppb
ppb
Short Term Stability
Allan Deviation
In Still Air @ 1.0 sec tau
TA=25°C; to within 50ppb of
freq. @ 30 min
Warm-Up Time
4
minutes
-
-
Phase Noise (For 10 MHz)
10 Hz
-
-
-
-
-120
-140
-150
-155
-
-
-
-
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
100 Hz
1 kHz
10 kHz
Spurious
-
-
-70
dBc
Electronic Frequency Control
Input Impedance
Zi
10
-
-
-
-
kΩ
Modulation Bandwidth
-3dB
500
Hz
VC; positive monotonic transfer
(refer to Vref p/n option)
Vref or
Vcc
Control Voltage Range
0
-
Vdc
Tuning Range
Tuning Coverage
Linearity
±0.7
15
-
-
-
-
-
-
ppm
years
%
±10
Output Parameters
Output Signal Square Wave
LVCMOS or HCMOS
VOL
VOH
-
-
10%VCC
-
Amplitude
Vdc
90% VCC
-
Rise / Fall Times
Duty Cycle
10% to 90% @ 10pf load
@ 50 % of output signal
For frequencies >20Mhz
-
-
50
-
7
ns
%
45
55
-30
Subharmonics
dBc
Output Signal Sine Wave (Optional)
Sine Wave
Amplitude
Sine Wave into 50 Ohm
2
-
5
-
8
dBm
dBc
dBc
Harmonics
Subharmonics
-35
-30
For frequencies >20Mhz
-
Reference Voltage, Vref (optional) Pad 2
For Vcc @ 3.3 Vdc; 4 ma Max
For Vcc @ 5.0 Vdc; 4 ma Max
2.70
3.85
2.80
4.00
2.90
4.15
Vdc
Vdc
Enable Function (optional) Pad 2
Enable Function
Enable Input Voltage
Disable Input Voltage
Open
For VCC = 3.3V or 5.0V
Logic '1', Output Enabled
Logic '0', Output Disabled
Floating, Output Enabled
.9Vcc
-
-
-
-
.1Vcc
-
Vdc
Vdc
-
-
-
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119 SERIES
OCXO 22 X 25.4 mm
Mechanical
Maximum reflow temperature, 245°C for 10 seconds, 2 40°C for 20 seconds, per
IPC/JEDEC J-STD-020C. Not intended for inverted reflow.
Soldering
MSL
Level 1
500 G’s 1 ms, Halfsine, 3 shock per direction,
per MIL-STD-202F, Method 213B, Test Condition D.
Shock :
0.06” D.A. or 10 G’s Peak, 10 to 500 Hz,
per MIL-STD-202F, Method 204D, Test Condition A.
Sinusoidal Vibration :
Random Vibration :
5.35 G’s RMS. 20 to 200 Hz, per MIL-STD-202F,
Method 214, Test Condition 1A, 15 minutes each axis.
Seal :
Non hermetic
Marking Permanency :
Attachment Method :
per MIL-STD-202F, Method 215J.
SMT
Storage Temperature
Range:
-55°C to +125°C
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119 SERIES
OCXO 22 X 25.4 mm
MECHANICAL SPECIFICATIONS
PACKAGE DRAWING
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119 SERIES
OCXO 22 X 25.4 mm
Document No. 119 series
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119 SERIES
OCXO 22 X 25.4 mm
Packing: Tape and Reel
USER DIRECTION
OF UNREELING
1. MEASURED FROM THE CENTERLINE OF SPROCKET
HOLE TO CENTERLINE OF THE POCKET
HOLE AND FROM THE CENTERLINE OF SPROCKET HOLE
TO CENTERLINE OF THE POCKET
2. CUMULATIVE TOLERANCE OF 10 SPROCKET HOLES IS
±0.20
THIS THICKNESS IS APPLICABLE AS MEASURED AT THE
3.
EDGE OF THE TAPE
4. MATERIAL:BLACK POLYSTYRENE
5. DIM IN MM
6. ALLOWABLE CAMBER TO BE 1mm PER 100mm IN
LENGTH,NON-CUMULATIVE OVER 250mm
7. UNLESS OTHERWISE SPECIFIED,TOLERANCE ±0.10
8. MEASUREMENT POINT TO BE 0.3 ABOVE THE INDICATED
POINT.
9. SURFACE RESISTIVITY:FROM10 TO 10 OHMS/SQ
10.
MAXIMUM QUANTITY 50 UNITS IN ONE TAPE&REEL
UNITS: MM
11.
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119 SERIES
OCXO 22 X 25.4 mm
Table 1
Generate CTS part number for standard options. ( See factory representative for other requirements.)
Model Temperature Supply Output
Electronic
Ref. Voltage
Frequency
Code
Range
Voltage Waveform Frequency Control or Enable
119
-
M
Code Specification
Code Specification
V
N
EFC
No EFC
A
B
0°C to +70°C
-40°C to +85°C
Code
R
Specification
Reference Voltage, Vref
Enable
Code Specification
5
3
5V +/- 5%
3.3V +/- 5%
E
N
None Above
Code
Frequency
Code Specification
10M000
12M800
13M000
16M384
19M440
20M000
25M600
26M000
10.000 MHz
12.800 MHz
13.000 MHz
16.384 MHz
19.440 MHz
20.000 MHz
25.600 MHz
26.000 MHz
H
S
HCMOS
Sine
Part Number Example: 119B3HVR-16M384
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