CRYSTAL
OSCILLATORS
HCMOS/TTL 3.3V
SURFACE MOUNT
T package
T1380,
T1382,
T1389
T3390,
T3392,
T3399
T1381,
T1388,
T3391,
T3398,
5 x 7 mm Surface Mount
Commercial: 0º to 70ºC
FIXED FREQUENCY, 1KHz to 125 MHz
TRISTATE, 14 KHz to 125 MHz
FEATURES
•
Fixed frequency or Tristate
•
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
TYPICAL APPLICATIONS
•
Any surface mount PCB that requires a standard HCMOS/TTL 3.3V clock, including microprocessors
and microcontrollers.
CONNECTIONS
Fixed Output
Models
0.071 (1.8) SQ.
Marking
is shown
on marking
spec
0.193
±
.007
(5.0)
Description
MF Electronics T-series surface mount
(SMD) oscillators provide clock waveforms
needed to clock standard HCMOS or TTL
circuits.
Tristate Models
Floating or 1 : Oscillator runs
Ground or 0 : Disable or Tristate
PAD 1
PAD 2
PAD 3
NOT USED
0.165
(4.2)
Ground and Case
Output
+3.3V, V
DD
0.200
(5.1)
SUGGESTED PC PADS
PAD 1
0.274
±
.007
(7.0)
.075 (1.9)
.067 (1.7)
PAD 4
PAD 1
PAD 2 (GND)
Millimeters are shown in ( ).
Temperature
of pad (…C)
PAD 4
( V
DD
)
.048
±
.003
(1.0)
0.200
±
.005
(5.1)
PAD 3 (OUTPUT)
.045
±
.008
(1.1)
230
200
160
140
100
“T” Package
30
sec
min.
50 to
100 sec
20 30 to 20
sec 50 sec sec
min.
min.
Time (sec)
Recommended Reflow Soldering Profile
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
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CRYSTAL OSCILLATORS
HCMOS/TTL 3.3V
5 x 7 mm Surface Mount
Commercial: 0º to 70ºC
FIXED FREQUENCY, 1 KHz to 125 MHz
TRISTATE, 14 KHz to 125 MHz
SURFACE MOUNT
T package
T1380,
T1382,
T1389
T3390,
T3392,
T3399
T1381,
T1388,
T3391,
T3398,
ELECTRICAL SPECIFICATIONS
Frequency Range
Fixed Output
1 KHz to 125 MHz
Tristate
14 KHz to 125 MHz
I
LEVEL
T
F
T
R
V
DD
—.4V
50%
O
LEVEL
1.4V
Frequency Stability
Includes calibration at 25°C, operating temperature,
change of input voltage, change of load, shock and
vibration.
MIN
3.0
TYP
3.3
MAX
3.6
UNITS
volts
0.4V
40-60%
CMOS
100%
40-60%
TTL
at 1.4V
Input Voltage, V
DD
Input Current
3 M to 10 MHz
10.1 to 20 MHz
20.1 to 30 MHz
30.1 to 50 MHz
50.1 to 67 MHz
67.1 to 125 MHz
Output Levels
“0” Level, sinking 16 mA
“1” Level
CMOS, 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)
WAVEFORMS
2.0
3.0
5.0
7.0
11.0
13.0
3.5
4.0
6.0
8.0
12.0
16.0
mA
mA
mA
mA
mA
mA
FIXED OUTPUT
0.4
V
DD
-.4
volts
volts
Marking
MODEL Letter ID*
T1380
T1381
T1382
T1388
T1389
E
AL
F
BV
BW
Frequency
Stability
±100 ppm
±25 ppm
±50 ppm
±20 ppm
±32 ppm
TRISTATE
Marking
MODEL Letter ID*
T3390
T3391
T3392
T3398
T3399
G
Q
H
BY
BZ
Frequency
Stability
±100 ppm
±25 ppm
±50 ppm
±20 ppm
±32 ppm
3.0
4.0
6.0
4
5
8
ns
ns
ns
* See Marking Specification
2.0
3.0
2.5
4.5
ns
ns
MARKING SPECIFICATION
The format for the marking is:
MF Electronics Model
T Oscillator
Code
Date
Code
Jitter
from positive edge to positive edge
Symmetry
CMOS, @ 50% V
DD
Aging
First year
After first year
Input Requirements for Pin 1.:
100
ps RMS
48/52
45/55
percent
3
1
ppm
ppm/yr
MTXXYY
125.00
Pin 1
Frequency
“1”: On – Pin 1 may float or 2.4V min., sourcing 400 microAmp
“0”: Disable or Tristate – Pin 1 requires 0.4V, sinking 400 microAmp.
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
2 of 3
CRYSTAL OSCILLATORS
HCMOS/TTL 3.3V
5 x 7 mm Surface Mount
Commercial: 0º to 70ºC
FIXED FREQUENCY, 1 KHz to 125 MHz
TRISTATE, 14 KHz to 125 MHz
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
Case
– Hermetically sealed package
Pads
– 60 microinch of gold over nickel
Marking
– Epoxy ink or laser engraved
Resistance to Solvents
– MIL STD 202, Method 215
Power
Supply
PAD 1.
CONTROL VOLTAGE
+3.3V
V
DD
MA
1
V
DD
14
FET PROBE
350 MHz
SCOPE
LOAD
Y-OUTPUT
0.1 MF
GND
7
8
COUNTER
To adapt Fet probe to receptacle
use Tektronix Part #103-0164-00
To connect output to scope use
use Tektronix Part #131-0258-00 (receptacle)
TEST CIRCUIT
Fig.1 T3392-20M with 25pf load
Fig. 2 T3392-20M without load
HOW TO ORDER
For Part Number, put package type before model number,
and add frequency in MHz, for example:
T
3391 - 125M
“T” is SMD
“T” package
“3391”
is model
type
“125 M”
frequency
in MHz
SS#
T1380
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
3 of 3
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