EEWORLDEEWORLDEEWORLD

Part Number

Search

CMC50228BV2N-33.000MHZ

Description
HCMOS Output Clock Oscillator
CategoryPassive components    oscillator   
File Size726KB,6 Pages
ManufacturerRaltron
Websitehttp://www.raltron.com/
Environmental Compliance
Download Datasheet Parametric View All

CMC50228BV2N-33.000MHZ Overview

HCMOS Output Clock Oscillator

CMC50228BV2N-33.000MHZ Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7113377049
Reach Compliance Codecompliant
Frequency Adjustment - MechanicalNO
frequency stability25%
Installation featuresSURFACE MOUNT
Nominal operating frequency33 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeLVCMOS
Output load15 pF
physical size7.0mm x 5.0mm x 0.9mm
Maximum supply voltage2.94 V
Minimum supply voltage2.66 V
Nominal supply voltage2.8 V
surface mountYES
maximum symmetry55/45 %
MEMS Standard
Frequency Oscillator
Page 1 of 6
CMC502-SERIES
■ Low Power Consumption of 3.5mA typical at 1.8V
■ 52 Standard frequencies between 3.57MHz and 77.760 MHz
■ HCMOS/ LVCMOS compatible output
■ SMD package 5.0 x 3.2 mm
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
CONDITION
Min.
VALUE
Typ.
Max.
77.760
3.3
3.5
3.7
3.8
3.8
-20
-40
4.1
4.2
4.5
4.5
+70
+85
+20
+25
+50
UNIT
Frequency Range
Supply Voltage
f
0
Vs
52 standard frequencies between
3.57MHz and 77.760MHz
Vs ±5%
Vs = 1.8V,
f
0
=20MHz, no load
Vs = 2.5V,
f
0
=20MHz, no load
Vs = 2.8V,
f
0
=20MHz, no load
Vs = 3.3V,
f
0
=20MHz, no load
3.57
1.8
MHz
V
mA
mA
mA
mA
C
°C
ppm
ppm
ppm
V
Supply Current
Is
Operating Temperature
T
a
Including First Year aging, initial
frequency tolerance at 25°C,
Frequency stability over
temperature range, supply variation,
load variation
Enable = Open or“1”(V
IH
≥0.75Vs)
( output signal active )
Disable = GND or “0”(V
IL
<0.25Vs )
( output high impedance, oscillator
operates )
Standby = GND or “0” V
IL
<0.25Vs )
( output weakly pulled down,
oscillator sleep mode )
Frequency Stability
Δf/f
0
-20
-25
-50
0.75Vs
0.25Vs
V
Enable / Disable/ Standby Function
E/D/St
0.25Vs
V
Enable / Disable Time
T
E/D
f
0
=110MHz
Vs=1.8V, E/D =GND
Vs=2.5V to 3.3V, E/D =GND
Output in high impedance state
STBY=GND,Vs=1.8V
STBY=GND,Vs=2.5V
STBY=GND,Vs=2.8V to 3.3V
Output is weakly pulled down
0.2
1.1
2.1
1.3
2.5
4.3
130
4.0
4.2
ms
mA
mA



Enable / Disable Current
I
E/D
Standby Current
Istby
Startup Time
RMS Phase Jitter
RMS Period Jitter
Peak to Peak Period Jitter
T
ST
J
PH
J
P
J
PK-PK
5
ms
ps
ps
ps
ps
ps
f
0
=75MHz,BW 900KHz to 7.5MHz
f
0
=75MHz,BW 12KHz to 20MHz
f
0
=75MHz
f
0
=75MHz,Vs=2.5 to 3.3V
f
0
=75MHz, Vs=1.8V
0.5
1.3
1.8
12
14
0.9
2.0
3
25
30
RALTRON ELECTRONICS
10400 N.W . 33
rd
St
Miam i, Florida 33172
U.S.A.
phone: +1-305-593-6033
fax: +1-305-594-3973
e-mail: sales@raltron.com
internet: http://www.raltron.com
Sitara AM335x Generic EVM Hardware User Guide
[b]Introduction[/b][align=left][color=rgb(0, 0, 0)][font=sans-serif][size=13px]This document describes the AM335x Evaluation Module (EVM) (TMDXEVM3358) which is based on the hardware architecture of t...
hg0136 DSP and ARM Processors
Ask for advice on 8051 and ks0108b interface and C programming
Ask for advice on 8051 and ks0108b interface and C programming...
minghao34 Embedded System
Series and parallel applications of power transformers
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] The power transformer is one of the most common and important electronic components, but there are few introductions to the seri...
lorant Mobile and portable
How should I modify the SDHC driver in the BSP to support multiple SD devices? Please give me some ideas.
The existing BSP only supports one SD card. (Question 1: Generally speaking, the CPU should be able to support multiple SD cards physically, and it should have relevant registers to indicate the numbe...
alywang Embedded System
How does the LCDTG12864B-01R of 80C51 display Chinese characters?
SOS to microcontroller beginners! We have a TG12864B-01R LCD module, and it always jumps when displaying characters, and does not display on one line. I wonder if there is a register to control Chines...
一路向北! 51mcu

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2606  954  1377  246  1634  53  20  28  5  33 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号