Document No. 008-0258-0 Page 1- 3 Rev. F
www.ctscorp.com
MXO45 & MXO45HS
HCMOS/TTL Clock Oscillator
FEATURES
• Standard 14 Pin or 8 Pin DIP Packages
• HCMOS/TTL Compatible Output
• Fundamental and 3rd Overtone Crystal Designs
• Frequency Range 1 – 200 MHz
• Frequency Stability ±50 ppm Standard
• Operating Voltage +5.0Vdc
• Operating Temperature to -40°C to +85°C
• Output Enable Standard
• Plastic Tray Packaging
• RoHS/Green Compliant (6/6)
APPLICATIONS
Applications for MXO45 and MXO45HS include microprocessors/DSP/FPGA,
networking equipment, broadband access, storage area networks, computers and peripherals,
test and measurement, Ethernet/Gigabit Ethernet.
ORDERING INFORMATION
2] Frequency is recorded with only leading significant digits before the ‘M’ and 4 - 6 significant digits after the ‘M’ (including zeros).
Not all perform an ce combin at ion s and fre qu e n cie s m ay be available.
Contact y ou r local CTS Represen t at ive or CTS Custom e r Se rv ice for availability.
C = -20°C to +70°C [standard]
I = -40°C to +85°C 1
FREQUENCY ST ABILITY
6 = ± 20 ppm 1
5 = ± 25 ppm
3 = ± 50 ppm [standard]
2 = ± 100 ppm
1] 6I Stability/Temperature combination is not available. Check availability for 6C combination.
[Ex. XMXXXXXX (3M579545), XXMXXXXX (14M31818), XXXMXXXX (125M0000)]
SUPPLY VOLTAGE FREQUENCY IN MHz
45 = 14 Pin DIP/STD Output
45T = 14 Pin DIP/Tristate Output
45HS = 8 Pin DIP/STD Output
45HST = 8 Pin DIP/Tristate Output
M - indicates MHz and decimal point. 2
OPERATIN G TEM PERATURE R A N G E
M-MXO -
PACKAGING INFORM ATION [reference]
Product is packaged in plastic trays. Typical packaging format is as follows:
50 pcs./Plastic Tray.
Tray size is approximately 180 x 136 x 18mm [LxWxH].
2 Trays per Anti-Static Bag [100 pcs.] or 10 Trays per Anti-Static Bag [500 pcs.].
Bag height for 10 Trays is approximately 175mm.
1 anti-static bag per cardboard carton.
Master-pack multiple cardboard cartons in a larger carton.
8 cardboard cartons [10 trays per carton] is approximately 460 x 380 x 400mm [LxWxH].
Document No. 008-0258-0 Page 2 - 3 Rev. F
MXO45 & MXO45HS
Metal DIP Low Cost
HCMOS/TTL Clock Oscillator
ELECTRICAL CHARACTERISTICS
PARAMETER SYMBOL MIN TYP MAX UNIT
Maximum Supply Voltage VCC -0.5 - +7.0 V
Storage Temperature TSTG -40 - +100 °C
Frequency Range fO1.0 - 200 MHz
Frequency Stability Δf/fO- - 20,25,50 or 100 ± ppm
Aging Δf-35± ppm
Operating Temperature
Commercial -20 +70
Industrial -40 +85
Su
pp
l
y
Volta
g
eVCC 4.5 5.0 5.5 V
Supply Current
1.0MHz to 20MHz CL=50pF -10 26
20.001MHz to 40MHz CL=30pF -20 40
40.001MHz to 80MHz CL=30pF -30 60
80.001MHz to 125MHz CL=15pF -40 70
125.001MHz to 200MHz CL=15pF -55 80
Output Load
CMOS -
-
-
-
-
-
50
30
15
pF
TTL -- 10 TTL
Output Voltage Levels
Logic '1' Level VOH
90%VCC
2.4 --
Logic '0' Level VOL --
10%VCC
0.4
Output Current
Logic '1' Level IOH -- -16
Logic '0' Level IOL -- 16
Output Duty Cycle SYM 45 - 55 %
Rise and Fall Time
1.0MHz to 20MHz CL=50pF -8 10
20.001MHz to 80MHz CL=30pF -5 8
80.001MHz to 125MHz CL=15pF -2.5 5
125.001MHz to 200MHz CL=15pF -- 2
Start Up Time TS-- 10 ms
Enable Function
Enable Input Voltage VIH 2.0 - -
Disable Input Voltage VIL -- 0.8
Enable Time TPLZ -- 200 ns
Standby Current IST -- 10 µA
Period Jitter, Pk-Pk - - - 50
Period Jitter, RMS - - - 5
Phase Jitter, RMS - - - 1
Notes:
1.
See Note 1 and Ordering Information
CONDITIONS
ELECTRICAL PARAMETERS
-
-
-
First year
TA-
ICC
Frequency Ran
g
e
Tested load condition noted for t
yp
ical values.
mA
°C
+25
±10%
1.0MHz to 50MHz
50.001MHz to 80MHz
80.001MHz to 200MHz
V
CMOS Load
10 TTL LOAD
CMOS
TTL Load
ns
mA
VOH = 3.9V VCC = 4.5V
VOL = 0.4V VCC = 4.5V
Application of VCC
@ 50% Level
TR, TF
@ 10% - 90% Levels
Tested load condition noted for t
yp
ical values.
Bandwidth 12kHz - 20MHz
VPin 1 Logic '1', Output Enabled
Pin 1 Logic '0', Output Disabled
Pin 1 Logic '1'
CL
1.0MHz to 200MHz
Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and 1st year aging.
Pin 1 Logic '0', Output Disabled
-
ps
-
Document No. 008-0258-0 Page 3 - 3 Rev. F
MXO45 & MXO45HS
Metal DIP Low Cost
HCMOS/TTL Clock Oscillator
ELECTRICAL CHARACTERISTICS
MECHANICAL SPECIFICATIONS
PACKAGE DRAWING
DIP-14
NOTES
1. Lead finish [e1], SnAgCu.
2. Reflow conditions per JEDEC J-STD-020,
260°C maximum.
3. Moisture Sensitivity Level 1, per JEDEC J-STD-
020.
DIP-8
D.U.T. PIN ASSIGNMENTS
PIN SYMBOL DESCRIPTION
1 EOH Enable Input or No Connect
7 or 4 GND Circuit & Package Ground
8 or 5 Output RF Output
14 or 8 VCC Supply Voltage
TEST CIRCUIT, CMOS LOAD
LVCMOS OUTPUT WAVEFORM
ENABLE TRUTH TABLE
PIN 1 PIN 5 or PIN 8
Logic ‘1’ Output
Open Output
Logic ‘0’ High Imp.
MXO45
XXXMXXXXXX
CTS ST
● YYWW **
MARKING INFORMATION
1. Model Name:
DIP-14 – MXO45 or MXO45T.
DIP-8 – MXO45HS or MXO45HST.
2. XXXMXXXXXX – Frequency is marked with only
leading significant digits before the ‘M’ and
4 – 6 digits after the ‘M’ (including zeros).
Ex. XMXXXXXX [3M579545]
XXMXXXXX [14M31818]
XXXMXXXX [125M0000]
3. ST – Frequency stability/temperature code.
[Refer to Ordering Information.]
4. YYWW – Date code, YY – year, WW – week.
5. ** – Manufacturing Site Code.
MXO45HS
XXXMXXXXXX
CTS ST
● YYWW **
