E1
HC 0.000
J0
A
actual size
SMO • 5.0 Volt
surface mount CMOS oscillator
features
s
CMOS-TTL compatible
s
full ceramic package
type
±100 ppm*
±50 ppm*
±30 ppm*
tristate function
frequency range
current consumption max.
VX3A
VX3B
VX3BS
no
low power series
VX3E
VX3F
VX3FS
yes
1.5 ~ 80.0 MHz
1.5 ~ 29.9 MHz
30.0 ~ 34.9 MHz
35.0 ~ 65.9 MHz
66.0 ~ 80.0 MHz
:
:
:
:
10 mA
15 mA
30 mA
50 mA
VX3S
VX3T
VX3TS
no
heavy load series
VX3X
VX3Y
VX3YS
yes
1.5 ~ 80.0 MHz
1.5 ~ 19.9 MHz
20.0 ~ 49.9 MHz
50.0 ~ 80.0 MHz
:
:
:
20 mA
35 mA
60 mA
note: typical current consumption data on request
output load
rise and fall time
standard operating temperature
supply voltage
output level "low" max.
output level "high" min.
symmetry at 1/2 V
DC
< 6 ns
15 pF (2TTL)
(depending on frequency)
0 °C ~ +70 °C
5.0 V ± 10%
V
DC
x 0.1
V
DC
x 0.9
40/60% max
(45/55 % typical)
note: typical current consumption data on request
50 pF (10TTL)
< 6 ns
(depending on frequency)
0 °C ~ +70 °C
5.0 V ± 10%
V
DC
x 0.1
V
DC
x 0.9
40/60% max
(45/55 % typical)
* frequency stability: inclusive of calibration tolerance at 25 °C, operating temperature range, input voltage change, aging, shock and vibration
order information example:
O - 10.0 - VX3E - T1
1.
1.
2.
3.
4.
marking:
1. line = type / frequency in MHz
2. line = company code / date code
2.
3.
4.
O
10.0 MHz
VX3E
-40 °C ~ +85 °C (see option table)
oscillator:
frequency:
type:
special requirement:
date code:
year/month
A
B
C
D
E
F
example:
OA = 2000 January
G
H
I
J
K
L
Jan. Febr. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec.
option table:
• T1 – -40 °C ~ +85 °C (±100 ppm, ±50 ppm type only)
enable / disable function (e/d)
e/d delay time: 100 ns max.
control input # 1
open or high
low or ground
output # 3
active
high impedance
The pulse of progress
SMO • 5.0 Volt
dimensions
7.0
±0.2
1.6
±0.15
#4
#3
5.0
±0.2
1.4
pad layout
1.8
Terminals
# 1: e/d or nc
# 2: ground
# 3: output
# 4: V
DC
reflow soldering profile
temperature (°C)
240
±5
reflow
preheating
150
±10
#1
#2
side view
2.6
2.0
4.2
cooling
60 - 120
20
10
20
5.08
bottom view
5.08
in mm
time (seconds)
top view
test circuit
+ V
DC
#4
0.01 µ F
#1
#2
15/30/50 pF
#3
output
developed frequencies in MHz
1.843200
2.048000
2.457600
12.288000
12.352000
12.441600
12.500000
13.248000
13.330000
13.500000
13.600000
14.318180
14.745600
15.000000
15.360000
16.000000
16.384000
16.500000
16.666000
16.666700
17.734476
18.432000
18.937500
19.069928
19.200000
19.312500
19.440000
19.660800
20.000000
20.160000
20.250000
20.284000
20.736000
22.000000
22.118400
22.220000
22.222200
22.500000
23.040000
23.587000
24.000000
24.192000
24.576000
25.000000
25.175000
25.426500
25.750000
26.660000
27.000000
27.500000
28.224000
28.322000
28.375000
28.636360
29.491200
29.498900
29.498920
(issue 01.2000)
29.500000
30.000000
30.159000
30.720000
31.500000
32.000000
32.727270
32.768000
33.000000
33.330000
33.333000
33.333330
33.868800
34.200000
34.574400
34.476000
34.576000
35.251200
35.328000
36.000000
36.864000
37.000000
37.056000
37.632000
38.912000
39.000000
39.321600
39.398400
39.460000
39.960000
40.000000
40.500000
40.550400
40.608000
41.472000
42.000000
43.180000
43.243200
44.236800
44.736000
44.900000
45.000000
46.000000
46.647000
48.000000
48.384000
48.933000
49.152000
49.800000
50.000000
50.113630
52.000000
52.900000
53.000000
53.125000
53.203425
53.693175
54.000000
55.000000
55.296000
56.250000
57.600000
60.000000
62.196000
62.500000
63.566400
64.000000
64.375000
65.000000
65.536000
66.660000
66.666000
66.666670
66.667000
67.500000
67.737600
71.500000
75.000000
80.000000
Quartz Crystal Oscillators
66.000000
Terminals
# 1:
# 2:
# 3:
# 4:
e/d or nc
ground
output
V
DC
3.579545
3.686400
4.000000
4.096000
4.354500
4.433619
4.915200
5.000000
5.068800
6.000000
6.144000
6.250000
6.758400
7.108000
7.200000
7.372800
7.680000
pin 1:
high level = oscillation
low level = high impedance
test conditions:
a) temperature cycle:
0 °C to 25 °C to 120 °C to 25 °C (each temperature 20 minutes, 3 cycle)
b) shock test:
1000 g, 0.5 ms, 1/2 sine wave, each plane
c) vibration:
10 Hz ~ 82 Hz, 1.52 mm amplitude
82 Hz ~ 2000 Hz, 20 g each plane
taping specification (JIS-C0806)
1.75
4.0
2.0
0.3
±0.1
8.000000
8.064000
8.192000
9.25
9.830400
16.0
±0.3
10.000000
11.059200
12.000000
3.4
7.4
8.0
±0.2
5.4
ø 1,5
±0.1
available frequencies for ± 30 ppm types
Direction of feed
500 pcs per reel
Note: Reel diameter 180 mm
Reel marking: type - OH
in mm
The pulse of progress
无线连接
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
