Ceramic SMD Crystal Oscillator
SMD 3.2 x 2.5mm CMOS
F
EATURE
•
•
•
•
Output Logic: CMOS
Small SMD Ceramic Package
High precision and high frequency stability
MO3M series
Applications: Wired Network, Mobile Communication, WiMAX, WLAN,
DSC, Set-Top Box, HDTV
P
ART
N
UMBERING
S
YSTEM
MO3 M 33
(1)
No
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(2)
(3)
J
(4)
Item
C
(5)
32M0
(6)
Code
MO3
M
33
J
C
32M0
Blank
Blank
Blank
Description
Oscillator Unit
M: CMOS
33: 3.3V
J: ±50ppm
C: -20~+70ºC
32M0: 32.000MHz
Blank: Tri-State
Blank: 15pF
Blank: 45/55%
Series Reference (options)
Ceramic SMD Crystal Oscillator 3.2x2.5mm 4 Pads
M: CMOS
25: 2.5V, 18: 1.8V
F: ±20ppm, G: ±25ppm, H: ±30ppm (see avail options)
B: 0~+70ºC, I: -40~+85ºC (see avail options)
32K768 ~ 125M0 (K and M denotes decimal point)
N: No Connection
Blank: 15pF (Standard)
T: 40/60%
Meritek Series
Logic
Supply Voltage
Frequency Stability
Operating Temp.
Frequency
Pin 1
Output Load
Duty Cycle
D
IMENSIONS AND
R
ECOMMENDED
P
ATTERN
Pin
1
2
3
4
(Unit:mm)
Function
Tri-State Enable/Disable
GND/Case
Output
Vdd
A
VAILABLE
O
PTIONS
Parameters
Supply Voltage
Frequency Stability
Operating Temp.
Part Number Options
18: 1.8V±10%, 25: 2.5V±10%, 33: 3.3V±10%
A: ±10ppm, F: ±20ppm, G: ±25ppm, H: ±30ppm, J: ±50ppm, K: ±100ppm
A: -10~+60C, B: 0~+70C, C: -20~+70C, K: -30~+85C, I: -40~+85C, R: -40~+105C
Note: Custom options available. Contact Meritek for more information.
Meritek Electronics Corporation
|
www.meritekusa.com
Rev.8b 11/12/2021
Ceramic SMD Crystal Oscillator
SMD 3.2 x 2.5mm CMOS
E
LECTRICAL
C
HARACTERISTICS
Parameters
Frequency Range
Logic
Supply Voltage
Frequency Stability
Operating Temperature
Storage Temperature
Duty Cycle
Aging @25°C (first year)
Output Load
Ouput Level (CMOS)
Supply Current
Standby Current
Start Up Time
32.738 KHz
Rise/ Fall Time (Tr/Tf)
1.00 MHz ~ 19.99 MHz
20.0MHz ~ 50.0MHz
Tri-State (Input Pin 1)
Enable High or Float
Disable Low or GND
High (Logic 1)
Low (Logic 0)
MO3M series
Characteristic
0.032768 ~ 125.000 MHz
CMOS
3.3V ±10% (see options)
±50 ppm (see options)
-20 ~ +70°C (see options)
-55 ~ +125°C
50±5%
±3 ppm
15pF max.
90% Vdd min.
10% Vdd max.
See Table 1
15µA max.
2mSec max.
50nSec max.
5nSec max.
4nSec max.
0.7 Vdd min.
0.3 Vdd max.
40pSec max.
1pSec max.
Absolute Clock Period Jitter
RMS Phase Jitter (12Khz~20MHz)
T
ABLE 1: SUPPLY CURRENT
(mA max.)
Frequency
32.768 KHz
1.00 MHz ~ 99.99 MHz
100.00 MHz ~ 125.00 MHz
3.3V
3
15
25
2.5V
2
10
20
1.8V
1.5
7
12
R
ECOMMENDED
S
OLDERING
P
ROFILES
Reflow Condition
Temp. Max T
s(max)
Time (min. to max.)
(t )
Average ramp up rate (T ) to
L
Pre
Heat
Temp. Min T
s(min)
150°C
180°C
60~120 seconds
1°C/second
3°C/second
230°C
30~40 seconds
260°C
10 seconds
max.
6°C/second
k
T
s(max)
to T
L
(Ramp-up rate)
Temp. (T
L
)
Time (min. to max.)
(t )
Peak Temperature (T
P
)
Reflow
Time within 5°C of actual peak
Temperature (t
p
)
Ramp-down Rate
*Specifications subject to change without notice.
Meritek Electronics Corporation
|
www.meritekusa.com
Rev.8b 11/12/2021
Embedded System
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