XO-523
Vishay Dale
Half Size Clock Oscillators Enable/Disable
FEATURES
•
Tri-state enable/disable
The XO-523 series oscillator is half size, has Tri-state
enable/disable controlled function, and is with a 3.3 V power
supply voltage. The metal package with pin#4 case ground
acts as shielding to minimize EMI radiation.
•
•
•
•
•
•
•
8 pin half size
Industry standard
Wide frequency range
Low cost
Resistance weld package
3.3 V
Lead (Pb)-free terminations and RoHS compliant
RoHS
COMPLIANT
STANDARD ELECTRICAL SPECIFICATIONS
XO-523
1 MHz ~ 100.00 MHz
All Condition*
± 25 ppm, ± 50 ppm, ± 100 ppm
T
OPR
0 °C ~ 70 °C (- 40 °C ~ + 85 °C option)
T
STG
- 55 °C ~ + 125 °C
V
DD
3.3 V ± 10 %
25 ºC ± 3 ºC
± 5 ppm
1 MHz to 23.999 MHz
15 mA Max
24.000 MHz to 49.999 MHz
20 mA Max
Supply Current
I
DD
50.000 MHz to 69.999 MHz
30 mA Max
70.000 MHz to 100.000 MHz
45 mA Max
Output Symmetry
Sym
At 1/2 V
DD
40/60 % (45/55 % Option)
20 % V
DD
~ 80 % V
DD
T
r
8 ns Max
Rise Time
80 % V
DD
~ 20 % V
DD
T
f
8 ns Max
Fall Time
V
OH
90 % V
DD
Min
Output Voltage
10 % V
DD
Max
V
OL
1 ~ 5 TTL
TTL Load
Output Load
~ 50 M : 30 pF
HCMOS Load
~ 125 M : 15 pF
Start-up Time
Ts
10 ms Max
Pin 1 = H or open... Output active at pin 5
Pin 1, tri-state function
Pin 1 = L... high impedance at pin 5
* Include: 25 ºC tolerance, operating temperature range, input voltage change, aging, load change, shock and vibration.
PARAMETER
Frequency Range
Frequency Stability*
Operating Temperature Range
Storage Temperature Range
Power Supply Voltage
Aging (First Year)
SYMBOL
F
O
CONDITION
DIMENSIONS
in inches [millimeters]
HCMOS TEST CIRCUIT
#1
MARKING
AREA
0.508
[12.9] Max
#8
#5
0.300
±
0.005
[7.62
±
0.13]
0.580 [12.9] Max
V
OH
INH
Enable/Disable function
#4
0.300
±
0.005
[7.62
±
0.13]
+ 5.0 V
+ 3.3 V
A
V
0.01 µF
#8
#1
Test Point
#5
#4
CMOS Load
CL**
CL = 15 pF or 50 pF
(see individual
spec. sheet)
**Includes Stray and Probe Capacitance
0.220
[5.6] Max
0.031
±
0.003
[0.8
±
0.1]
HCMOS OUTPUT WAVEFORM
T
r
T
f
90 % V
DD
50 % V
DD
0.018
±
0.003
[0.45
±
0.1]
0.268
[6.80] Max
ENABLE/DISABLE FUNCTION
INPUT (PIN 1) OUTPUT (PIN 5)
ENABLE
OPEN
ENABLE
V
IH
≥
2.2 V
DC
PIN
#1
#4
#5
#8
CONNECTION
N.C
GND
OUTPUT
V
DD
V
OL
10 % V
DD
GND
T1
T0 = 1/Fo
SYMMETRY =
T1
x 100 %
T0
ORDERING INFORMATION
XO-523
MODEL
B
FREQUENCY
STABILITY
AA = 0.0025 % (25 ppm)
A = 0.005 % (50 ppm)
40 M
E
R
FREQUENCY/MHz
ENABLE/DISABLE
OTR
Blank = Pin 1 open
Blank = 0 °C to + 70 °C
R = - 40 °C to + 85 °C E = Disable to Tristate
e2
JEDEC
LEAD (Pb)-FREE
STANDARD
GLOBAL PART NUMBER
X
O
3
2
C
T
E
L
N
A
4
0
M
MODEL
FREQUENCY
STABILITY
OTR
ENABLE/
DISABLE
PACKAGE
CODE
OPTIONS
FREQUENCY
Document Number: 35044
Revision: 05-Mar-07
For technical questions contact: frequency@vishay.com
www.vishay.com
27
XO-523
Vishay Dale
Half Size Clock Oscillators Enable/Disable
GLOBAL PART NUMBERING
X
O
5
2
C
T
E
L
N
A
4
0
M
MODEL NUMBER
XO53 = XO-53
XO54 = XO-54
XO34 = XO-543
XO52 = XO-52
XO32 = XO-523
XO56 = XO-56
XOVC = XOVC-23
XO5M = XOSM-52
XO63 = XOSM-533
XO62 = XOSM-532
XO61 = XOSM-531
XO57 = XOSM-57
XO37 = XOSM-573
XO27 = XOSM-572
XO17 = XOSM-571
XO55 = XOSM-55
XO35 = XOSM-553
FREQUENCY
STABILITY
C = 0.01 %
(100 ppm)
D = 0.005 %
(50 ppm)
E = 0.0025 %
(25 ppm)
OPERATING
TEMPERATURE
(OTR)
T = 0 °C to + 70 °C
R = - 40 °C to + 85 °C
ENABLE/
DISABLE
F = Pin 1 Open
E = Disable to
Tristate
PACKAGE
CODE
TAPE AND
REEL
H = RF7
BULK
A = B04
(XO63, XO62,
XO61)
C = D06
(XO57, XO37,
XO27, XO17)
D = D07
(XO53, XO54,
XO34, XO56,
XOVC, XO55,
XO35)
L = D08
(XO52, XO32,
XO5M)
OPTIONS
NA = No
Additional
Options
60 = 45/55
Symmetry
FREQUENCY
4M = 4 MHz
40M = 40 MHz
100M = 100 MHz
12M288 = 12.288 MHz
Contact
factory for
all other
options
M is used as
decimal place
holder in frequency
Example: XO52CTELNA40M
www.vishay.com
28
For technical questions contact: frequency@vishay.com
Document Number: 35044
Revision: 05-Mar-07
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
1
工业自动化与控制
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
