Ceramic Crystal Oscillator
Full Can CMOS
F
EATURE
Output Logic: CMOS
Small SMD Ceramic Package
High precision and high frequency stability
MOFM series
Applications: Wireless, Mobile Communication, WiMAX, WLAN, PDA,
DSD, Notebook
P
ART
N
UMBERING
S
YSTEM
MOF M 33
(1)
No
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(2)
(3)
J
(4)
Item
C
(5)
50M0
(6)
Code
MOH
M
33
J
C
50M0
Blank
Blank
Blank
Description
Oscillator Unit
M: CMOS
33: 3.3V
J: ±50ppm
C: -20~+70ºC
50M0: 50.000MHz
Blank: Tri-State
Blank: 15pF
Blank: 45/55%
Series Reference (options)
Ceramic SMD Crystal Oscillator Full Can
M: CMOS
33: 3.3V
F: ±20ppm, G: ±25ppm, H: ±30ppm (see avail options)
A: -10~+60ºC, B: 0~+70ºC, I: -40~+85ºC (see options)
25K0 ~ 180M0 (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
7
8
14
(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%
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.8a 04/02/2018
Ceramic Crystal Oscillator
Full Can 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
Start Up Time
Rise/ Fall Time (Tr/Tf)
Tri-State (Input Pin 1)
250.00 KHz ~ 180.00 MHz
Enable High or Float
Disable Low or GND
High (Logic 1)
Low (Logic 0)
MOFM series
Characteristic
0.25 ~ 180.000 MHz
CMOS
3.3V ±10% (see options)
±50 ppm (see options)
-20 ~ +70°C (see options)
-55 ~ +125°C
50±5%
±5 ppm
15pF max.
90% Vdd min.
10% Vdd max.
See Table 1
5ms max. (15pF) / 10mSec max. (50pF)
5nSec max.
0.7 Vdd min.
0.3 Vdd max.
±25pSec max.
(mA max.)
RMS Phase Jitter (12Khz~20MHz)
T
ABLE 1: SUPPLY CURRENT
Frequency
25.00 KHz ~ 9.999 MHz
10.000 MHz ~ 23.999 MHz
24.000 MHz ~ 49.999 MHz
50.000 MHz ~ 79.999 MHz
80.000 MHz ~ 180.000 MHz
5.0V
15
15
30
40
50
*Specifications subject to change without notice.
Meritek Electronics Corporation
|
www.meritekusa.com
Rev.8a 04/02/2018
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