XOSM-52
Vishay Dale
Half Size Clock Oscillator Enable/Disable
FEATURES
• Size: 8 pin half size
• Industry standard
• Tri-state enable/disable
• Wide frequency range
• Low cost
• Resistance weld package
• 5 V
• Compliant to RoHS Directive 2002/95/EC
The XOSM-52 series oscillator is half size, has tri-state
enable/disable controlled function. The metal package with
pin 4 case ground acts as shielding to minimize EMI
radiation.
• Halogen-free according to IEC 61249-2-21 definition
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
CONDITION
VALUE
1.000 MHz to 100.000 MHz
25 ppm, 50 ppm, 100 ppm
0 ºC to 70 ºC
Frequency range
Frequency stability (1)
FO
-
all conditions
Operating temperature range
TOPR
-
- 40 ºC to + 85 ºC (option)
- 55 ºC to + 125 ºC
5.0 V 10 ꢀ
Storage temperature range
Power supply voltage
Aging (first year)
TSTG
VDD
-
-
25 ºC 3 ºC
5 ppm
1.000 MHz to 23.999 MHz
24.000 MHz to 49.999 MHz
50.000 MHz to 69.999 MHz
70.000 MHz to 100.000 MHz
at 1/2 VDD
20 mA max.
30 mA max.
Supply current
IDD
40 mA max.
60 mA max.
Output symmetry
Rise time
Sym
tr
40 ꢀ/60 ꢀ (45 ꢀ/55 ꢀ option)
10 ns max.
20 ꢀ VDD to 80 ꢀ VDD
80 ꢀ VDD to 20 ꢀ VDD
-
Fall time
tf
10 ns max.
VOH
VOL
90 ꢀ VDD min.
Output voltage
Output load
-
-
-
-
-
-
10 ꢀ VDD max.
1 TTL to 10 TTL
to 50M: 50 pF
to 70M: 30 pF
to 100M: 15 pF
10 ms max.
TTL load
HCMOS load
ts
Start-up time
Pin 1, tri-state function
-
pin 1 = H or open (output active at pin 5)
Note
(1)
Include: 25 °C tolerance, operating temperature range, input voltage change, aging, load change, shock vibration
DIMENSIONS in inches [millimeters]
- 85 PIN ORIENTATION
HCMOS TEST CIRCUIT
Test Point
STANDARD PIN ORIENTATION
0.426 0.004
[10.82 0.102]
A
0.508
[12.9] max.
0.300 0.004
[7.62 0.102]
0.508
[12.9] max.
CMOS Load
CL (1)
#8
#1
#5
#4
+ 5.0 V
+ 3.3 V
0.01 µF
V
CL = 15 pF or 50 pF
(see individual
spec. sheet)
0.300 0.004
[7.62 0.102]
0.306
[7.77]
max.
5
8
4
1
1
8
4
5
Note
INH
(1) Includes Stray and Probe Capacitance Enable/Disable function
0.300 0.004
[7.62 0.102]
0.070 [1.78] max.
- 85
HCMOS OUTPUT WAVEFORM
0.300 0.004
[7.62 0.102]
Tr
Tf
STD
0.508
[12.9] max.
ENABLE/DISABLE FUNCTION
INPUT (PIN 1)
OPEN
VOH
OUTPUT (PIN 5)
ENABLE
90 %VDD
50 %VDD
0.508
[12.9] max.
V
IH ≥ 2.2 VDC
ENABLE
0.018
[0.45]
VOL
PIN CONNECTION
0.512
[13.1] max.
10 %VDD
GND
#1 N.C
#4 GND
#5 OUTPUT
0.018
[0.45]
0.512
T1
[13.1] max.
T1
T0
SYMMETRY =
x 100 %
T0 = 1/Fo
#8
VDD
Document Number: 35026
Revision: 08-Mar-11
For technical questions, contact: frequency@vishay.com
www.vishay.com
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