EEWORLDEEWORLDEEWORLD

Part Number

Search

SIT8004AC-31-28S-133.33333

Description
Oscillator
CategoryPassive components    oscillator   
File Size172KB,4 Pages
ManufacturerSiTime
Environmental Compliance
Download Datasheet Parametric View All

SIT8004AC-31-28S-133.33333 Overview

Oscillator

SIT8004AC-31-28S-133.33333 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSiTime
Reach Compliance Codeunknown
JESD-609 codee4
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Base Number Matches1
SiT8004 for Computing
Low Power Oscillator for DDR and PCI
Features, Benefits and Applications
Lowest power, high frequency oscillator with 6.4mA typical active current
133 MHz, 133.33MHz, 133.33333MHz output frequencies for DDR and PCI applications
LVCMOS/LVTTL compatible output
Excellent frequency stability over temperature, as low as ±20 PPM
Ultra low standby current, 1.2
µA
Standby or output enable modes
Four industry-standard packages: 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, 7.0 x 5.0 mm
Drop-in replacement of quartz
Ultra short lead time
All-silicon device with outstanding reliability of 2 FIT (10x improvement over quartz-based devices),
enhancing system mean-time-to-failure (MTBF)
Specifications
Electrical Characteristics
Parameter
Output Frequency Range
Frequency Stability
F_stab
Symbol
f
Min.
-20
-25
-50
Aging
Operating Temperature Range
Supply Voltage
Ag
T_use
Vdd
–1.0
-20
-40
2.25
2.52
2.97
40
90%
70%
Typ.
133
133.33
133.33333
2.5
2.8
3.3
6.9
6.4
2.4
1.2
50
1
3.0
0.5
Max.
+20
+25
+50
1.0
+70
+85
2.75
3.08
3.63
8.5
7
4.3
2.2
60
2
10%
15
30%
10
3.8
4.5
Unit
MHz
MHz
MHz
PPM
PPM
PPM
PPM
°
C
°
C
V
V
V
mA
mA
µA
µA
%
ns
Vdd
Vdd
pF
Vdd
Vdd
ms
ms
ps
ps
Condition
Inclusive of: Initial stability, operating temperature, rated power,
supply voltage change, load change, shock and vibration
± 20 PPM available in extended commercial temperature only
1st year at 25°
C
Extended Commercial
Industrial
Current Consumption
Standby Current
Duty Cycle
Rise/Fall Time
Output Voltage High
Output Voltage Low
Output Load
Input Voltage High
Input Voltage Low
Startup Time
Resume Time
RMS Period Jitter
RMS Phase Jitter (random)
Idd
I_std
DC
Tr, Tf
VOH
VOL
Ld
VIH
VIL
T_osc
T_resume
T_jitt
T_phj
No load condition, f = 133 MHz, Vdd =3.3 V
No load condition, f = 133 MHz, Vdd = 2.5 V or 2.8 V
ST = GND, Vdd = 3.3 V, Output is Weakly Pulled Down
ST = GND, Vdd = 2.5 or 2.8 V, Output is Weakly Pulled Down
All Vdds
20% - 80% Vdd=2.5 V, 2.8 V or 3.3 V, 15 pf load
IOH = -4 mA (Vdd = 3.3 V)
IOH = -3 mA (Vdd = 2.8 V and Vdd = 2.5 V)
IOL = 4 mA (Vdd = 3.3 V)
IOL = 3 mA (Vdd = 2.8 V and Vdd = 2.5 V)
At 133MHz and max supply voltage. Contact SiTime for higher output
load option
Pin 1, OE or ST
Pin 1, OE or ST
Measured from the time Vdd reaches its rated minimum value
Measured from the time ST pin crosses 50% threshold
f = 133 MHz, Vdd = 2.5 V, 2.8 V or 3.3 V
f = 133 MHz, Integration bandwidth = 900 kHz to 7.5 MHz,
VDD = 2.5 V, 2.8 V, or 3.3 V
SiTime Corporation
Rev. 1.0
990 Almanor Avenue
Sunnyvale, CA 94085
(408) 328-4400
www.sitime.com
Revised November 11 2010
Showing off my products + bargains I found on Double 11 + a few Nuvoton boards
For those who love to collect motherboards and cards, there were not many exciting and anticipated discounts before Double 11 this year. It was not until the day before Double 11 that I saw the introd...
slotg Special Edition for Assessment Centres
Flatness measurement tool design plan --- I don't have time to finish it, so I can only mention this
[i=s]This post was last edited by wugx on 2017-4-26 12:19[/i] [size=3]1. [font=宋体]Introduction:[/font][/size][align=left][size=3]With the advancement of technology, consumers are becoming more and mor...
wugx MEMS sensors
[Free trial of Renesas MCU kit] + wireless serial port project post
[i=s] This post was last edited by IC Crawler on 2014-9-23 18:11 [/i] [size=3][b] This little thing has actually been done a long time ago, so let's make a summary this time! The original intention of...
IC爬虫 Renesas Electronics MCUs
A motor driver for a Freescale B car drawn by a novice. Please help me take a look. Thank you.
:loveliness:...
2808202262 Motor Drive Control(Motor Control)
Debugging SDIO interface wifi module under PXA270
My platform is PXA270+wince5.0. There is a Marvell 8686 chip WIFI module on the board. The signals of the SD card interface on the PXA270 CPU include SD_Data0, SD_Data1, SD_Data2, SD_Data3, SD_CLK, SD...
holystw Embedded System
How can I prevent the machine from suspending after pressing the On/Off button?
After the user presses the On/Off button, the machine does not suspend, but the screen goes black. Just like Meida Player, you can still play MP3 after turning off the screen. The black screen part ha...
ruanapple Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 693  481  1139  2294  1195  14  10  23  47  25 
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