RSG HO-21

HALF SIZE CLOCK OSCILLATORS TTL COMPATIBLE
HO-21 Series
FEATURES
10TTL Output Load
8 Pin Half Size
Industry Standard
Wide Frequency Range
Low Cost
Resistance Weld Package
The HO-21 series oscillator is TTL
compatible and features fast rise/fall
times with high reliability at low cost.
The metal package with pin#4 case
ground acts as shielding to minimize
EMI radiation.
Electrical Specifications
Condition
All Condition*
TOPR
TSTG
VDD
Supply Current
IDD
Output Symmetry
Rise time
Fall Time
Sym
Output load
Start-up Time
*Include: 25
25
3
0.5MHz to 23.999MHz
24.000MHz to 69.999MHz
70.000MHz to 100.000MHZ
At 1.4V
0.4V~2.4V
2.4V~0.4V
Tr
Tf
VOH
VOL
Output Voltage
HO-21
0.5MHz~100.00MHz
25ppm, 50ppm, 100ppm
0 ~70 (-40 ~+85 option)
-55 ~+125
5.0V+/-10%
5ppm
15mA Max
30mA Max
60mA Max
40/60%(45/55% Option)
5 nS Max
5 nS Max
2.4 Vmin
0.4 Vmax
1~10TTL
10mS Max
FO
TTL Load
Ts
Clock Oscillator
Parameter
Frequency Range
Frequency Stability*
Operating Temperature Range
Storage Temperature Range
Power supply Voltage
Aging(First Year)
tolerance, operating temperature range, input voltage change, aging, load change, shock and vibration
Mechanical Dimensions(mm)
MARKING
AREA
#8
#5
A
7.62 0.13
#4
12.9 Max
#1
TTL Test Circuit
Test Point
+5.0V
V
#5
#1
#4
**Includes stray and probe capacitance
0.8 0.1
TTL Output Waveform
6.80Max
5.6 Max
0.1
#8
15pF**
12.9Max
0.45
RL=400
0.01F
Pin
#1
#4
#5
#8
Connection
N.C.
GND
Output
VDD
Tr
Tf
VOH
2.4V
1.4V
VOL
0.4V
GND
T1
T1
Symmetry= T0
T0=1/Fo
100%
24
RSG
:
: 886-2-86875200
RSG Electronic Components
GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
:
Fax +49 69 984047-77 [email protected] www.rsg-electronic.de
Tel. +49 69 984047-0 : 886-2-26816456
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ELECTRONIC COMPONENTS
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Änderungen vorbehalten / subject to change without notice
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