CRYSTAL
OSCILLATORS
HCMOS/TTL 3.3V
FULL SIZE D.I.L.
M package
HALF SIZE D.I.L.
H package
M1380,
M1382,
M1389
M3390,
M3392,
M3399
M1381,
M1388,
M3391,
M3398,
H1380,
H1382,
H1389
H3390,
H3392,
H3399
H1381,
H1388,
H3391,
H3398,
Thru-Hole / Gull Wing
Commercial: 0º to 70ºC
FIXED FREQUENCY, 1 KHz to 125 MHz
TRISTATE, 32.768 KHz to 125 MHz
FEATURES
•
Frequency from 1 KHz to 125 MHz
•
Choice of Thru-hole packages
DIL Full Size (“M”)
Half Size DIL (“H”)
Gull Wing SMD
•
Tristate option available
•
Very low power when tristated
•
Start up time less than 5 ms
•
Stability options from ±100 ppm to ±20 ppm
•
Guaranteed start-up with ramping DC Supply
•
45/55 symmetry is standard
•
Internal bypass capacitor delivers superior waveform characteristics
•
Output jitter from positive edge to positive edge is 50 ps RMS max
TYPICAL APPLICATIONS
•
Any thru-hole PCB that requires a standard HCMOS/TTL 3.3V clock,
including microprocessors and microcontrollers.
Description
Our thru-hole fixed frequency 3.3 volt
oscillators embody 25 years of design
and manufacturing know-how. They are
available in full size and half size pack-
age, all hermetically sealed with welded
stainless steel cover. These 3.3V oscilla-
tors are intended for new designs that
take advantage of their low dissipation
and reduced temperature rise. They
cover 0°C to 70°C operation and provide
frequency selection from 1 KHz to 125
MHz and have excellent long-term relia-
bility, plus superior startup, loading and
waveshape characteristics.
CONNECTIONS — All models
FULL HALF
SIZE SIZE
PIN
PIN
PIN
PIN
1
7
8
14
1
4
5
8
M1380 s
H1380 s
NOT USED
M3390 s, H3390 s Tristate
Floating or 1 : Oscillator runs
Ground or 0 : Disable or Tristate
Ground and Case
Output
+3.3V, V
DD
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
.800 – .005
DOT
DENOTES
PIN 1
.52 MAX
SQUARE
.800 – .005
.52 MAX
SQUARE
.200 MAX
.270 MAX
.200 MAX
.070
.018
.200 MAX
.215 MAX
.018 – .001
.060 TYP
.300 – .005
.400
.600 – .005
Pin 1
.100 – .005
Pin 7
.300 –. 005
.500 – .005
.150
Pin 14
Pin 8
.250 MAX
.008/025 .15 MIN
.2 MAX
.160
.2
MAX
.018 – .001
.600 – .005
Pin 1
1
4
.300
8
5
Pin 14
.018
.300
.300
+.004
Pin 7
.520 – .005
.300 –. 005
Pin 8
1
8
4
5
.300
+.004
GLASS INSULATORS (4)
GLASS INSULATORS (4)
on .48 x .18 ctrs.
Glass Insulators (4)
“M” Package
“H” Package
“M” Package
with Gull Wing
“H” Package
with Gull Wing
ELECTRONICS
10 Commerce Dr • New Rochelle NY 10801
International Sales: +1.914-712-2200
•
USA Sales: +1.800.331.1236
•
Fax: 914.712.2290
•
www.mfelectronics.com
•
email:sales@mfelectronics.com
1 of 2
CRYSTAL OSCILLATORS
HCMOS/TTL 3.3V
Thru-Hole /Gull Wing
Commercial: 0º to 70ºC
FIXED FREQUENCY, 1 KHz to 125 MHz
TRISTATE, 32.768 KHz to 125 MHz
FULL SIZE D.I.L.
M package
HALF SIZE D.I.L.
H package
M1380,
M1382,
M1389
M3390,
M3392,
M3399
M1381,
M1388,
M3391,
M3398,
H1380,
H1382,
H1389
H3390,
H3392,
H3399
H1381,
H1388,
H3391,
H3398,
ELECTRICAL SPECIFICATIONS
Frequency Range
Fixed Output
1KHz to 125 MHz
Tristate
32.768 KHz to 125 MHz
Frequency Stability
Includes calibration at 25°C, operating temperature,
change of input voltage, change of load, shock and
vibration.
Input
Voltage, V
DD
Input Current
1 KHz to 10 MHz
10.1 to 25 MHz
25.1 to 50 MHz
50.1 to 75 MHz
75.1 to 125 MHz
Output Levels
“0” Level, sinking 16 mA
“1” Level, sourcing 8 mA
Rise and Fall Times
CMOS, 15 pf,
20 to 80% (<60
CMOS, 30 pf,
20 to 80% (<60
CMOS, 50 pf,
20 to 80% (<60
CMOS, 15 pf,
20 to 80% (>60
CMOS, 30 pf,
20 to 80% (>60
MIN
3.0
TYP
3.3
8
15
20
25
30
MAX
3.6
14
20
30
35
40
0.4
0.5
UNITS
volts
mA
mA
mA
mA
mA
volts
volts
3.3V
Power
Supply
ENABLE – DISABLE
“ONE” OR “ZERO”
V
DD
V
DD
MA
IMF
LOAD
GND
To adapt Fet probe to receptacle
use Tektronix Part #103-0164-00
7
(4)
8
(5)
(1)
1
(8)
14
FET PROBE
350 MHz
SCOPE
Y-OUTPUT
COUNTER
Half can connectors shown in ( ).
To connect output to scope use
use Tektronix Part #131-0258-00 (receptacle)
ALL OSCILLATORS HAVE INTERNAL BYPASS CAPACITORS
TEST CIRCUIT
V
DD
-.4
ENVIRONMENTAL SPECIFICATIONS
Temperature
Operating
0º to 70°C
Storage
-55º to +125°C
Shock
– 1000 Gs, 0.35 ms, 1/2 sine wave, 3 shocks in each plane
Vibration
– 10-2000 Hz of .06" d.a. or 20 Gs, whichever is less
Humidity
– Resistant to 85° R.H. at 85°C
MECHANICAL SPECIFICATIONS
Leak
– MIL STD 883, Method 1014, condition A1
Pins
– Kovar, nickel plated with 60/40 solder coat
Bend Test
– Will withstand two bends of 90° from reference
Header
– Steel, with nickel plate
Case
– Stainless steel, type 304
Marking
– Epoxy ink or laser engraved
Resistance to Solvents
– MIL STD 202, Method 215
MHz)
MHz)
MHz)
MHz)
MHz)
3.0
4.0
6.0
2.0
3.0
48/52
4
5
8
2.5
4.5
45/55
50
ns
ns
ns
ns
ns
percent
ps RMS
ppm
ppm/yr
Symmetry
CMOS, @ 50% V
DD
Jitter
from positive edge to positive edge
Aging
First year
After first year
3
1
Input Requirements for Pin 1.:
“1”: On – Pin 1 may float or 2.4V min., sourcing 400 microAmp
“0”: Tristate – Pin 1 requires 0.4V, sinking 400 microAmp
T
F
T
R
V
DD
–.4V
50%
“O”
LEVEL
40-60%
CMOS
100%
40-60%
TTL
at 1.4V
1.4V
0.4V
HOW TO ORDER
For Part Number, put package type before model number,
and add frequency in MHz, for example:
Fixed
Output
1380
1381
1382
1388
1389
Tristate
3390
3391
3392
3398
3399
Frequency
Stability
±100 ppm
±25 ppm
±50 ppm
±20 ppm
±32 ppm
“I”
LEVEL
M 1 3 8 7-4 4 . 7 3 6 M
“M” is full size DIL
“H” is half size DIL
“1387”
is model
type
“44.736 M”
frequency
in MHz
Leave blank
for straight leads
Add “G” for
gullwing
WAVEFORMS
SS#
M1380
Rev.
A
ELECTRONICS
10 Commerce Dr • New Rochelle NY 10801
Unless customer-specific terms and conditions
are signed by an officer of MF Electronics, the
sale of this and all MF Electronics products are
subject to terms and conditions set forth at
www.mfelectronics.com/terms
International Sales: +1.914-712-2200
•
USA Sales: +1.800.331.1236
•
Fax: 914.712.2290
•
www.mfelectronics.com
•
email:sales@mfelectronics.com
2 of 2
测试/测量
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
