Motor de Búsqueda de Datasheet de Componentes Electrónicos
Selected language     Spanish  ▼

Delete All
ON OFF
ALLDATASHEET.ES

X  

Preview PDF Download HTML

CAT24C64 Datasheet(PDF) 3 Page - Catalyst Semiconductor

No. de Pieza. CAT24C64
Descripción  64-Kb I2C CMOS Serial EEPROM
Descarga  18 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricante  CATALYST [Catalyst Semiconductor]
Página de inicio  http://www.catalyst-semiconductor.com
Logo 

CAT24C64 Datasheet(HTML) 3 Page - Catalyst Semiconductor

 
Zoom Inzoom in Zoom Outzoom out
 3 / 18 page
background image
CAT24C64
3
Doc No. 1102, Rev. H
© 2007 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
A.C. CHARACTERISTICS(1)
VCC = 1.8 V to 5.5 V, TA
= 1.8 V to 5.5 V, T
= 1.8 V to 5.5 V, T = -40°C to 85°C.
A
A
Symbol
Parameter
Standard
Fast
Units
Min
Max
Min
Max
FSCL
Clock Frequency
100
400
kHz
tHD:STA
START Condition Hold Time
4
0.6
μs
tLOW
Low Period of SCL Clock
4.7
1.3
μs
tHIGH
High Period of SCL Clock
4
0.6
μs
tSU:STA
START Condition Setup Time
4.7
0.6
μs
tHD:DAT
Data In Hold Time
0
0
μs
tSU:DAT
Data In Setup Time
250
100
ns
tR
SDA and SCL Rise Time
1000
300
ns
tF(2)
SDA and SCL Fall Time
300
300
ns
tSU:STO
STOP Condition Setup Time
4
0.6
μs
tBUF
Bus Free Time Between STOP and START
4.7
1.3
μs
tAA
SCL Low to Data Out Valid
3.5
0.9
μs
tDH
Data Out Hold Time
100
100
ns
Ti(2)
Noise Pulse Filtered at SCL and SDA Inputs
100
100
ns
tSU:WP
WP Setup Time
0
0
μs
tHD:WP
WP Hold Time
2.5
2.5
μs
tWR
Write Cycle Time
5
5
ms
tPU(2, 3)
Power-up to Ready Mode
1
1
ms
Note:
(1) Test conditions according to “A.C. Test Conditions” table.
(2) Tested initially and after a design or process change that affects this parameter.
(3) tPU is the delay between the time VCC is stable and the device is ready to accept commands.
A.C. TEST CONDITIONS
Input Levels
0.2 x VCC to 0.8 x VCC
Input Rise and Fall Times
50 ns
Input Reference Levels
0.3 x VCC, 0.7 x VCC
Output Reference Levels
0.5 x VCC
Output Load
Current Source: IOL = 3 mA (V
OL
OL
CC
2.5 V); IOL = 1 mA (V
OL
OL
CC < 2.5 V); CL = 100 pF
LL


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18 


Datasheet Download




Enlace URL




Privacy Policy
ALLDATASHEET.ES
Does ALLDATASHEET help your business so far?  [ DONATE ]  

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Favorito   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn