FULL SIZE D.I.L.
FIXED/ TRISTATE
OSCILLATORS
0° to 70°C
Thru-Hole / Gull Wing, 3.3V
HCMOS/TTL, 1 KHz to 125 MHz
FIXED/ TRISTATE
Thru-Hole, 3.3V
Our thru-hole fixed frequency 3.3 volt oscillators
embody 25 years of design and manufacturing
knowhow. They are available in full size and half
size package, all hermetically sealed with welded
stainless steel cover. These 3.3V oscillators 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 reliability,
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
FIXED FREQUENCY
These oscillators have a full range of seven stability choices,
with choice of tristate, in 3.3 volts.
TRISTATE
Tristate models are tristated from Pin 1. When Pin 1 is floating or “1”,
the output is normal. When Pin 1 is returned to “0”, the output is tristated.
GUARANTEED JITTER
The jitter of the negative transition with respect to the positive transition
(pulse width) has a standard deviation of less than 100 ps.
AGING
Less than 3 ppm first year, 1 ppm every year thereafter.
FEATURES
•
Fixed frequency or Tristate
•
Very low power when tristated
•
Frequency from 1 KHz to 125 MHz
•
Choice of Thru-hole packages
DIL Full Size (“M”)
Half Size DIL (“H”)
Gull Wing SMD
•
Start up time less than 5 ms.
•
Stability options thru .001% (10 ppm)
•
Guaranteed start-up with ramping DC Supply
•
45/55 symmetry is standard
•
Internal bypass in all models
M1380, M1381,
M1382, M1385.
M1387, M1388,
M1389
L1380, L1381,
L1382, L1385.
L1387, L1388,
L1389
M3390, M3391,
M3392, M3395,
M3397, M3398,
M3399
L3390, L3391,
L3392, L3395,
L3397, L3398,
L3399
HALF SIZE D.I.L.
H1380, H1381,
H1382, H1385.
H1387, H1388,
H1389
H3390, H3391,
H3392, H3395,
H3397, H3398,
H3399
3.3 Volt
Fixed Frequency Models
Fixed
Output
1380
1381
1382
1385
1387
1388
1389
Tristate
3390
3391
3392
3395
3397
3398
3399
Frequency
Stability
±100 ppm
±25 ppm
±50 ppm
±15 ppm
±10 ppm
±20 ppm
±32 ppm
Ground and Case
Output
+3.3V, V
DD
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
.52 MAX
SQUARE
.200 MAX
.215 MAX
.018
±
.001
.060 TYP
.300
±
.005
.400
.600
±
.005
Pin 1
.100
±
.005
Pin 7
.300
±.
005
.150
Pin 14
Pin 8
.250 MAX
.500
±
.005
8
5
.008/025 .15 MIN
.018
.300
Pin 1
1
4
.300
Pin 14
.2 MAX
.160
.2
MAX
.018
±
.001
.600
±
.005
Pin 7
.520
±
.005
.300
±.
005
Pin 8
GLASS INSULATORS (4)
on .48 x .18 ctrs.
1
8
.800
±
.005
DOT
DENOTES
PIN 1
.800
±
.005
.52 MAX
SQUARE
.200 MAX
.270 MAX
.018
.300
+.004
4
5
.300
+.004
.200 MAX
.070
GLASS INSULATORS (4)
on .48 x .18 ctrs.
Glass Insulators (4)
“M” Package – “L” Package
is same as “M”
but seated height is 0.190
“H” Package
“M” Package
with Gull Wing
“H” Package
with Gull Wing
ELECTRONICS
10 Commerce Drive, New Rochelle, NY10801
•
914-576-6570
•
Fax: 914-576-6204
•
http://www.mfelectronics.com
•
email:mfsales@mfelec.com
8
FULL SIZE D.I.L.
FIXED/ TRISTATE OSCILLATORS – 0° to 70°C
Thru-Hole /Gull Wing, 3.3V
HCMOS/TTL, 1 KHz to 125 MHz – FIXED/ TRISTATE
SPECIFICATIONS
Temperature — All models
Operating
0 to 70°C
Storage
–55 to +125°C
Frequency Range
Fixed Output
Tristate
MIN.
3.0
“I”
LEVEL
T
F
T
R
V
DD
–.4V
50%
M1380, M1381,
M1382, M1385.
M1387, M1388,
M1389
L1380, L1381,
L1382, L1385.
L1387, L1388,
L1389
M3390, M3391,
M3392, M3395,
M3397, M3398,
M3399
L3390, L3391,
L3392, L3395,
L3397, L3398,
L3399
HALF SIZE D.I.L.
“O”
LEVEL
1.4V
0.4V
1KHz to 125 MHz
32.768 KHz to 125 MHz
TYP
3.3
MAX
3.6
UNITS
volts
40-60%
CMOS
100%
40-60%
TTL
at 1.4V
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 MHz)
CMOS, 30 pf,
20 to 80% (<60 MHz)
CMOS, 50 pf,
20 to 80% (<60 MHz)
CMOS, 15 pf,
20 to 80% (>60 MHz)
CMOS, 30 pf,
20 to 80% (>60 MHz)
Symmetry
CMOS, @ 50% V
DD
WAVEFORMS
H1380, H1381,
H1382, H1385.
H1387, H1388,
H1389
H3390, H3391,
H3392, H3395,
H3397, H3398,
H3399
8
15
20
25
30
14
20
30
35
40
ma
ma
ma
ma
ma
V
DD
-.4
0.4
0.5
volts
volts
ENVIRONMENTAL SPECIFICATIONS
Temperature Cycle
– Not to exceed ±5 ppm change when exposed to 2
hours maximum at each temperature from 0 to 120°C, with 25°C reference
Shock
– 1000 G's, 0.35 ms, 1/2 sine wave, 3 shocks in each plane
Vibration
– 10-2000 Hz of .06" d.a. or 20 G's, whichever is less
Humidity
– Resistant to 85° R.H. at 85°C
MECHANICAL SPECIFICATIONS
Gross Leak
– Each unit checked in 125°C flurocarbon
Fine Leak
– Mass spectrometer leak rate less than 2 X 10-8 atmos,
cc/sec of helium
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
– Printing is black epoxy ink
Resistance to Solvents
– MIL STD 202, Method 215
AGING — All models
3 to 5 ppm, first year, typ.
1 ppm per year thereafter, typ.
3.0
4.0
6.0
4
5
8
ns
ns
ns
2.0
3.0
2.5
4.5
ns
ns
48/52
45/55
percent
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.
ENABLE – DISABLE
“ONE” OR “ZERO”
V
DD
V
DD
3.3V
Power
Supply
GND
To adapt Fet probe to receptacle
use Tektronix Part #103-0164-00
MA
IMF
LOAD
7
(4)
8
(5)
(1)
1
(8)
14
FET PROBE
350 MHz
SCOPE
Y-OUTPUT
HOW TO ORDER
For Part Number, put package type before model number,
and add frequency in MHz, for example:
COUNTER
Half can connectors shown in ( ).
M 1 3 8 7-4 4 . 7 3 6 M G
To connect output to scope use
use Tektronix Part #131-0258-00 (receptacle)
ALL OSCILLATORS HAVE INTERNAL BYPASS CAPACITORS
TEST CIRCUIT
“M” is full size DIL
“H” is half size DIL
“L” is low height,
full size DIL
“1387”
is model
type
“44.736 M”
frequency in MHz
Add
“G”
for
gullwing
ELECTRONICS
10 Commerce Drive, New Rochelle, NY10801
•
914-576-6570
•
Fax: 914-576-6204
•
http://www.mfelectronics.com
•
email:mfsales@mfelec.com
9
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