參數(shù)資料
型號： 7143-FREQ
廠商： CONNOR WINFIELD CORP
元件分類： XO, clock
英文描述： CRYSTAL OSCILLATOR, CLOCK, 1.8 MHz - 160 MHz, HCMOS OUTPUT
文件頁數(shù)： 1/2頁
文件大?。?/td> 251K
代理商： 7143-FREQ
PRODUCT
DAT A
SHEET
Specifications subject to change without notice.
DATASHEET #:
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OF
Copyright 2001 Connor-Winfield all rights reserved.
a
CRYSTAL CONTROLLED OSCILLATORS
Connor-Winfield model 7133 is a
3.3V HCMOS, Surface Mount,
Fixed Frequency Crystal
Oscillators (XO) designed for use
in all applications requiring
precision clocks. These oscillators
feature low stand-by current
(10uA) when output is disabled.
The surface mount package is
designed for high-density mounting
and is optimum for mass
production.
1
2
7143 - 12.288 MHz
CLOCK
SERIES
CENTER
FREQUENCY
1.8 to 160 MHz
3.3V OPERATION
TRI-STATE ENABLE / DISABLE FUNCTION
OVERALL FREQUENCY TOLERANCE:
±20ppm
TEMPERATURE RANGE: -20 to 70°C
POWER SAVING FUNCTION: 10uA when
disabled.
CERAMIC SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
RoHS COMPLIANT / LEAD FREE
3.3V SURFACE MOUNT 5x3.2mm
LVCMOS CLOCK OSCILLATOR
Sm122
00
07/06/06
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX (630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
ORDERING INFORMATION
FEATURES
DESCRIPTION
7
1
4
3
F6
1
2
.2
8
M
7143
Dimensional Tolerance: ±.02” (.508mm)
±.005” (.127mm)
PAD
CONNECTION
1
ENABLE/DISABLE
2
GROUND
3
OUTPUT
4
Vcc
(1.50mm)
0.060
0.037
(0.95mm)
0.100
(2.54mm
)
0.040
(1.02mm)
0.042 MAX.
(1.07mm)
0.025
(0.64mm)
0.134 MAX
(3.40mm)
0.205 MAX.
(5.21mm)
7
1
4
3
F
6
1
2
.2
8
M
ABSOLU TE MAXI MUM RAT INGS
TABLE 1.0
PARAMETER
UNITS
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
Storage Temperature
-55
-
125
°C
Supply Voltage
(Vcc)
-0.5
-
7.0
Vdc
MODEL SPECIFICATIONS:
TABLE 2.0
MODEL 7143
Frequency Range
(Fo)
1.8
-
160
MHz
Frequency Tolerance:
-20
-
20
ppm
1
OPERATING SPECIFICATIO NS
TABLE 3.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
Operating Temperature Range
-20
-
70
°C
Supply Voltage
(Vdd)
3.0
3.3
3.6
Vdc
Supply Current
1.8 to 49.999 MHz
(Icc)
-
20
mA
50 to 79.999 MHz
(Icc)
-
30
mA
80 to 124.999 MHz
(Icc)
-
40
mA
125 to 160.0 MHz
(Icc)
-
50
mA
INPUT CHARACTERISTICS
TABLE 4.0
Enable Voltage
(Vih)
70% Vdd
-
Vdc
2
Disable Voltage
(Vil)
-
30% Vdd
Vdc
Enable Time
-
10
mS
Disable Time
-
150
nS
Output Disable Current
(Icc)
-
10
uA
HCMOS OUTPUT CHARACTERISTICS
TABLE 5.0
PARAMETER
MINIMUM
NOMINAL
MAXIMUM
UNITS
NOTE
LOAD
-
15
pF
Voltage
(High)
(Voh)
2.70
-
Vdc
(Low)
(Vol)
-
0.36
Vdc
Current
(High)
(Ioh)
-2
-
mA
(Low)
(Ioh)
-
2
mA
Duty Cycle
1.5 to 49.999 MHz
45
50
55
%
50 to 160 MHz
40
50
60
%
Rise / Fall Time
1.8 to 79.999 MHz
-
6
nS
3
80 to 124.999 MHz
-
4
nS
3
125 to 160 MHz
-
3
nS
3
Start-Up Time
-
10
mS
Jitter
-
5
pS RMS
Note:
1) Inclusive of calibration @ 25°C, frequency vs. temperature stability, suppl y voltage
change, load change, shock and vibration, 10 years aging.
2) Oscillator output is enabled with no connect ion on pad 1.
3) Duty Cycle measured at 50% of Vcc.
4) Rise and fall times measured from 10% to 90%.
PACKAG E CHARACTERISTICS
TABLE 6.0
Package
Hermetically sealed ceramic package and metal cover
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