參數(shù)資料
型號(hào): CWX823-155.52M
廠商: CONNOR WINFIELD CORP
元件分類: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 155.52 MHz, LVCMOS OUTPUT
封裝: ROHS COMPLIANT, HERMETIC SEALED, CERAMIC PACKAGE-4
文件頁(yè)數(shù): 1/2頁(yè)
文件大?。?/td> 67K
代理商: CWX823-155.52M
Specifications subject to change without notice. All dimensions in inches. Copyright 1998 The Connor-Winfield Corporation
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
3.3V LVCMOS Surface Mount
Crystal Clock Oscillator
CWX823
In Stock at Digi-Key
XO
The Connor-Winfield CWX823 is a RoHS compliant
3.3V, LVCMOS, 7.0x5.0mm, surface mount, oscillator
(XO). This fixed frequency crystal oscillator is designed
for use in applications requiring high stability and low
jitter. The surface mount package is designed for high-
density mounting and is optimum for mass production.
Operating Specifications
Parameter
Minimum
Nominal
Maximum
Units
Notes
Frequency Range (Fo)
1.00
-
156.25
MHz
Frequency Tolerance
-50
-
50
ppm
1
Operating Temperature Range
-20
-
70
°C
Supply Voltage (Vcc)
3.63
3.30
2.97
Vdc
Supply Current (Icc)
-
30
mA
Absolute Maximum Ratings
Parameter
Minimum
Nominal
Maximum
Units
Notes
Storage Temperature
-55
-
125
°C
Supply Voltage (Vcc)
-0.5
-
7.0
Vdc
Features:
1 MHz to 156.25 MHz
3.3V Operation
RoHS Compliant / Lead Free
Frequency Tolerance: ±50ppm
Temperature Range: -20 to 70°C
Low Jitter: <1 pS RMS
Tri-State Enable / Disable
Ceramic Surface Mount Package
Tape and Reel Packaging
Bulletin
Sm112
Page
1 of 2
Revision
04
Date
10 April 2008
Input Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Notes
Enable Voltage - (Vih)
≥ 2.2
-
Vdc
2
Disable Voltage - (Vil)
-
≤ 0.8
Vdc
LVCMOS Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Notes
Load
-
15
pF
Voltage High (Voh)
2.97
-
Vdc
Low (Vol)
-
0.33
Current High (loh)
-8
-
mA
Low (lol)
-
8
Duty Cycle at 50% of Vcc
40
50
60
%
Rise / Fall Time 10% to 80%
-
2
6
ns
Start-Up Time
-
10
ms
Period Jitter
-
3
5
Integrated Phase Jitter
-
0.3
1.0
ps RMS
(BW=12KHz to 20MHz)
Notes:
1. Inclusive of calibration @ 25°C , frequency vs temperature stability, supply voltage change, load change, shock and vibration, 10 years aging.
2. Oscillator output is enabled with no connection on pad 1
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Package Characteristics
Package
Hermetically sealed ceramic package
Soldering Process
RoHS compliant, lead free. See solder profile on page 2.
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