Crystal Oscillator
FXO-61F
Miniature Clock Crystal Oscillator
■
Features
¡Ultra-thin,thickness
(5×3.2×1.2mm).
¡It
is a compact and thin ceramic package with a matalized lead for surface mounting
that is able to be automatically loaded.
¡Reflow
soldering is possible.
¡CMOS,
TTL IC direct drive is possible. Depending upon the frequency band, there is
also a crystal oscillator with a CMOS-IC with a tri-state function built in.
¡Use
in the broad frequency band from 1.8MHz to 50MHz is possible.
Original Size
■
Specifications
Item
Application
Frequency Range
Frequency Stability
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Current
Load
Output Level
Output Symmetry
Rise Time/Fall Time
Start-up Time
Vibration
Shock
Weight
25mA MAX.
15pF (LS10TTL)
Type
FXO-61F
FXO-61FH
FXO-61FT
FXO-61FL
C-MOS Output Type C-MOS Output Heavy Load Type TTL Output Type Low Voltage Type
1.8~50MHz
±100×10
−
6
−10~+70:
−55~+125:
5V±0.5V
25mA MAX. (1.8~15.0MHz)
30mA MAX. (15.1~32.0MHz)
45mA MAX. (32.1~50.0MHz)
50pF (10TTL)
V
OH
: 0.9×V
DD
MIN.
V
OL
: 0.5V MAX.
40~60%(VT=1/2V
DD
)
10ns MAX.
10ms MAX.
10~55Hz Amplitude 1.5mm, Cycle 2 minute, 3 direction, 2 hour each
1000G
0.1g
3.3V±0.3V
■
Table１
Standard Frequencies(MHz)
FXO-61F
1.8432
3.5712
3.6864
4.000
6.600
16.000
16.384
17.734476
18.000
20.000
22.8665
24.5454
25.000
25.715
27.000
27.4123
28.63636
29.500
30.87095
31.120
31.500
33.000
33.8688
36.000
37.5466
39.150
40.000
46.93325
48.000
49.0909
50.000
18mA MAX. (1.8~39.9MHz)
25mA MAX. (40.0~50.0MHz)
20pF (5TTL)
V
OH
: 0.9×V
DD
MIN.
V
OL
: 0.4V MAX.
8.000
10.000
11.2896
12.000
12.500
12.600
13.500
14.31818
15.968
40~60%(VT=1.4V) 40~60%(VT=1/2V
DD
)
6ns
MAX.
■
Outline
FXO-61F
#4
#3
■
Land Pattern(reference)
40.000
KSS 8K
5.0±0.15
4.5
3.2±0.1
1.6
0.75
1.2MAX.
1.5
#1
#2
2.54±0.1
#1
#4
#2
#3
CONNECTION
1:INH
2:GND
3:OUTPUT
4:V
DD
INH:Hi:Fout
Low:Output-Stop
(High Z)
1.0
0.4
0.6
1.2
Dimensions(mm)
1.2
2.54
- 52 -
2.5
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