XO-54 Datasheet, PDF (1/1 Pages) Vishay Siliconix – Full Size Clock Oscillators TTL/HCMOS Compatible

XO-54
Vishay Dale
Full Size Clock Oscillators TTL/HCMOS Compatible
FEATURES
The XO-54 series oscillator is Full Size Tri-state
Enable/Disable control. The metal package with pin #7 case
ground acts as shielding to minimize EMI radiation.
• 14 pin full size
• Industry standard
• Wide frequency range
• Low cost
• Tri-State enable/disable
• Resistance weld package
• 5V
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
Frequency Range
Frequency Stability*
Operating Temperature Range
Storage Temperature Range
Power Supply Voltage
Aging (First Year)
Supply Current
SYMBOL
F_O
T_OPR
T _STG
V_DD
I_DD
Output Symmetry
Rise Time
Fall Time
Output Voltage
Output Load
Sym
T_r
T_f
V_OH
V_OL
TTL Load
HCMOS Load
Start-up Time
Pin 1, Tri-State Function
CONDITION
All Condition*
25ºC ± 3ºC
1MHz to 23.999MHz
24.000MHz to 49.999MHz
50.000MHz to 69.999MHz
70.000MHz to 125.000MHz
1/2V_DD
10%V_DD ~ 90%V_DD
90%V_DD ~ 10%V_DD
Ts
XO-54
1MHz ~ 125.00MHz
± 25ppm, ± 50ppm, ± 100ppm
0ºC ~ 70ºC (- 40ºC ~ + 85ºC option)
- 55ºC ~ + 125ºC
5.0V ± 10%
± 5ppm
20mA Max
30mA Max
40mA Max
60mA Max
40/60%(45/55% Option)
10 nS Max
10 nS Max
90% V_DD Min
10% V_DD Max
1 ~ 10TTL
~ 50M : 50pF
~ 70M : 30pF
~100M : 15pF
10mS Max
Pin 1 = H or open.... Output active at pin 8
Pin 1 = L.... High Impedance at pin 8
*Include: 25ºC tolerance, operating temperature range, input voltage change, aging, load change, shock and vibration.
DIMENSIONS in millimeters
MARKING
AREA
0.508
[12.9] Max
0.200
[5.08] Max
0.031 ± 0.003
[0.8 ± 0.1]
0.018 ± 0.003
[0.45 ± 0.1]
0.268
[6.80] Max
#1
#7
HCMOS TEST CIRCUIT
A
TEST POINT _{CMOS LOAD}
#14
#8
0.600 ± 0.005
[15.24 ± 0.13]
0.803 [20.4] Max
0.300 ± 0.005
[7.62 ± 0.13]
+ 5.0V V
+ 3.3V
0.01µF _#14
#8
#1
#7
CL**
CL = 15pF or 50pF
(see individual
spec sheet)
**Includes Stray and Probe Capacitance INH
Enable/Disable function
HCMOS OUTPUT WAVEFORM
ENABLE/DISABLE FUNCTION
INPUT (PIN 1) OUTPUT (PIN 8)
VOH
Tr
Tf
90% VDD
OPEN
ENABLE
VIH ≥ 2.2 VDC ENABLE
50% VDD
PIN CONNECTION
#1 TRI-STATE NC
#7 GND
#8 OUTPUT
#14 VDD
VOL
T1
T0 = 1/Fo
10% VDD
GND
SYMMETRY =
T1
T0
x 100%
ORDERING INFORMATION
XO-54
MODEL
B
FREQUENCY STABILITY
AA = 0.0025% (25PPM)
A = 0.005% (50PPM)
B = 0.01% (100PPM)
Standard
R
OTR
Blank = 0°C to + 70°C
R = - 40°C to + 85°C
E
ENABLE/DISABLE
Blank = Pin 1 open
E = Disable or Tristate
40M
FREQUENCY/MHz
Document Number: 35024
Revision: 10-Jun-03
For technical questions contact: [e-mail]
www.vishay.com
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