MXO45LV-3I-M [CTS]
METAL DIP CLOCK OSCILLATOR; 金属DIP时钟振荡器
| 型号： | MXO45LV-3I-M |
| 厂家： | 
CTS |
| 描述： | METAL DIP CLOCK OSCILLATOR |
| 文件： | 总5页 (文件大小：108K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MXO45LV/MXO45HSLV
METAL DIP CLOCK OSCILLATOR
FEATURES
• Standard 14 Pin or 8 Pin DIP Footprint
• HCMOS/TTL Compatible
• Fundamental and 3rd Overtone Crystals
• Frequency Range 1.0 – 50 MHz
• Frequency Stability, ±50 ppm Standard
(±25 ppm and ±20 ppm available)
• +3.3Vdc Operation
• Operating Temperature to –40°C to +85°C
• Output Enable Option
• RoHS/Green Compliant
DESCRIPTION
The MXO45LV/MXO45HSLV is a DIP packaged
Clock oscillator offering reliable performance at
an economical cost. The enhanced stability
means it is the perfect choice for today’s
communications applications that require tight
frequency control.
ORDERING INFORMATION
MXO
-
-
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".
45LV = 14 Pin DIP/STD Output
45TLV = 14 Pin DIP/Tristate Output
45HSLV = 8 Pin DIP/STD Output
45HSTLV = 8 Pin DIP/Tristate Output
OPERATING TEMPERATURE RANGE
FREQUENCY STABILITY
C = -20°C to +70°C (standard)
I = -40°C to +85°C
6 = ± 20 ppm (-20°C to +70°C only)
5 = ± 25 ppm
3 = ± 50 ppm (standard)
2 = ± 100 ppm
Example Part Number: MXO45LV-3C-32M7680 or MXO45HSLV-3C-32M7680
Document No. 008-0278-0
Page 1 - 5
Rev. C
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
MXO45LV/MXO45HSLV
Metal DIP Clock Oscillator
ELECTRICAL CHARACTERISTICS
PARAMETER
Maximum Supply Voltage
Storage Temperature
Frequency Range
SYMBOL
CONDITIONS
MIN
-0.5
-55
TYP
MAX
7.0
125
50
UNIT
V
°C
VCC
TSTG
fO
-
-
-
-
-
-
1.5
MHz
20,25,50
or 100
Frequency Stability
(See Note 1 and Ordering Information)
∆f/fO
-
-
-
± ppm
Operating Temperature
Commercial
Industrial
Supply Voltage
Supply Current
TA
-
°C
-20
-40
3.0
70
85
3.6
25
VCC
ICC
± 10 %
3.3
V
1.5 MHz to 20 MHz
20.1 MHz to 50 MHz
CL=50pF
CL=50pF
-
-
12
40
7
20
mA
Output Load
CMOS
TTL
CL
1.5 MHz to 50 MHz
1.5 MHz to 50 MHz
-
-
-
-
50
10
pF
TTL
Output Voltage Levels
Logic '1' Level
0.9*VCC
VCC-0.6V
CMOS Load
10 TTL LOAD
CMOS
VOH
VOL
-
-
-
V
0.1*VCC
0.4
Logic '0' Level
-
TTL Load
Output Current
Logic '1' Level
IOH
IOL
VOH = 2.2V
VOL = 0.4V
@ 50% Level
VCC = 3.0V
VCC = 3.0V
-
-
45
-
-
-
-8
8
55
mA
%
Logic '0' Level
Output Duty Cycle
Rise and Fall Time
SYM
@ 10% - 90% Levels
TR, TF 1.5 MHz to 25 MHz
25.1 MHz to 50 MHz
CL=50pF
CL=50pF
ns
-
-
6
3
8
4
TS
Application of VCC
Start Up Time
-
-
10
ms
Enable Function
(See Note 2)
V
VIH
VIL
TPLZ
tjms
Enable Input Voltage
Disable Input Voltage
Enable Time
Pin 1 Logic '1', Output Enabled
Pin 1 Logic '0', Output Disabled
Pin 1 Logic '1'
2.0
-
-
-
-
-
-
-
-
0.8
10
1
ms
ps RMS
Phase Jitter
Bandwidth 12 kHz - 20 MHz
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. 008-0278-0
Page 2 - 5
Rev. C
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
MXO45LV/MXO45HSLV
Metal DIP Clock Oscillator
CMOS/TTL OUTPUT WAVEFORM
TEST CIRCUIT, CMOS LOAD
Tr
Tf
VOH
+
-
mA
90%, 80%, 2.4V
50%, 1.5V
14 or 8
8 or 5
7 or 4
+
+
0.01uF
POWER
SUPPLY
VM
D.U.T.
CL
-
-
10%, 20%, 0.5V
capacitance.
1
VOL
UPTIME (t)
PERIOD (T)
Enable Input or N.C.
DUTY CYCLE = t/T x 100 (%)
D.U.T. PIN ASSIGNMENTS
ENABLE TRUTH TABLE
PIN
1
7 or 4
8 or 5
14 or 8
SYMBOL
EOH
DESCRIPTION
Enable Input
PIN 1
Logic ‘1’
Open
PIN 5 or PIN 8
Output
GND
Output
VCC
Circuit & Package Ground
RF Output
Supply Voltage
Output
Logic ‘0’
High Imp.
MECHANICAL SPECIFICATIONS
PACKAGE DRAWING
DIP-14
FOR REFERENCE
ONLY. THE NUMBERS
ARE NOT MARKED
ON BOTTOM.
20.574
MAX
.810
DENOTES PIN 1
5.080
MAX
.200
1
7
12.954
.510
7.620 ± .127
MAX
6.350 ± .508
.711 ± .330
.028 ± .013
.300 ± .005
.250 ± .020
14
8
1.524
.060
.432/.508
.017/.020
TYP.
1.524
TYP.
.060
MXO45LV
XXXMXXXX
CTS ST
15.240 ± .127
.600 ± .005
MM
KEY:
INCH
● YYWW **
MARKING INFORMATION
NOTES
1. XXXMXXXX - Frequency marked with 4 significant digits after the ‘M’.
2. ST – Frequency stability/temperature code.
(Reference Ordering Information.)
1. Lead finish (e1), SnAgCu.
2. Reflow conditions per JEDEC J-STD-020.
3. YYWW – Date code, YY – year, WW – week.
4. ** - Manufacturing Site Code.
Document No. 008-0278-0
Page 3 - 5
Rev. C
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
MXO45LV/MXO45HSLV
Metal DIP Clock Oscillator
PACKAGE DRAWING
DIP-8
FOR REFERENCE
ONLY. THE NUMBERS
ARE NOT MARKED
ON BOTTOM.
DENOTES
PIN 1
5.080
MAX
.200
4
5
1
8
7.620 ± .127
.300 ± .005
12.954
.510
6.350 ± .508
MAX
.660/1.016
.026/.040
.250 ± .020
.432/.508
.017/.020
2.540
.100
7.620 ± .127
.300 ± .005
NOTE:
MXO45HSLV
XXXMXXXX
CTS ST
MM
3 OR 4
STANDOFFS
ALLOWED
KEY:
INCH
12.954
MAX
.510
● YYWW **
MARKING INFORMATION
NOTES
1. XXXMXXXX - Frequency marked with 4 significant digits after the ‘M’.
2. ST – Frequency stability/temperature code.
(Reference Ordering Information.)
1. Lead finish (e1), SnAgCu.
2. Reflow conditions per JEDEC J-STD-020.
3. YYWW – Date code, YY – year, WW – week.
4. ** - Manufacturing Site Code.
Document No. 008-0278-0
Page 4 - 5
Rev. C
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
MXO45LV/MXO45HSLV
Metal DIP Clock Oscillator
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. 008-0278-0
Page 5 - 5
Rev. C
٠
٠
٠
CTS Electronic Components, Inc. ٠
171 Covington Drive ٠
Bloomingdale, IL 60108 ٠
٠
٠
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