HCMOS/TTL CRYSTAL OSCILLATOR SERIES HO-12/HO-22
DESCRIPTION
VTM offer a very competitively priced range of full size (HO- 12) and
half size (HO- 22) HCMOS / TTL Crystal oscillators. They are housed in a
resistance welded case. The frequency range available is 1.000 to 100MHz.
Output symmetry is 40 to 60% standard, although 45 to 55% is available.
Likewise the standard operating temperature range is 0潞 C to 70潞 C, although
an extended range of -40潞 C to +85潞 C can be manufactured.
SPECIFICATIONS
Model
Package
Frequency Range
Frequency Stability
Operating Temperature Range
Storage Temperature
Power Supply Voltage
Ageing (at 25擄C)
Supply Current
(Fo)
(鈭唂 / f
o
)
(T
OPR
)
(T
STG
)
(V
DD
)
(I
DD
)
HO- 12 Series
HO- 22 Series
14 Pin DIP (Full Size)
8 Pin DIP (Half Size)
1.000MHz to 100.000 MHZ
A =
鹵
25 ppm, B =
鹵
50 ppm, C =
鹵
100 ppm
0擄C to +70擄C, -40擄C to +85擄C ( available)
-55擄C to +125擄C
5V
鹵
0.5 V DC
鹵
5 ppm / year Max.
1.000 MHz to 23.999 MHz 20mA Max.
24.000 MHz to 49.999 MHz 30mA Max.
50.000 MHz to 69.999 MHz 40mA Max
70.000 MHz to 100.000 MHz 60mA Max
40 to 60 % Normal, 45 to 55% Available
5 ns Max.
4.5 V Min.
0.5 V Max.
10 TTL Load or 50 pF HCMOS Load
10 TTL Load or 15 pF HCMOS Load
Output symmetry (at 50% V
DD
)
Rise and Fall Time
(T
R
,T
F
)
10% to 90% of Waveform W/H
CMOS
Load
Output Voltage Logic High
(V
OH
)
Output Voltage Logic Low
(V
OL
)
Output
1.000MHz to 39.999 MHz
Load
40.000 MHz to 100.000 MHZ
DIMENSIONS (mm)
Pin
#1
#7
#8
#14
Connection
N.C.
GND
Output
+5VDC
Pin
#1
#4
#5
#8
Connection
N.C.
GND
Output
+5VDC
HO-12
HO-22
ORDERING DATA
Specify model, frequency stability (ppm), frequency (in MHz), and temperature range
E.g
HO- 12 C 鈥?10.000 鈥?S
(blank for 0擄C to + 70擄C;
S for -40擄C to +85擄C)
series HO-12/ HO-22
1
