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參數(shù)資料
| 型號： | AT24C02A |
| 廠商： | Atmel Corp. |
| 元件分類： | DRAM |
| 英文描述： | 2-Wire Serial EEPROM |
| 中文描述： | 2線串行EEPROM |
| 文件頁數(shù)： | 5/20頁 |
| 文件大?。?/td> | 523K |
| 代理商： | AT24C02A |
5
AT24C02A/04A/08A/16A
5083A–SEEPR–9/04
Note:
1. This parameter is characterized and is not 100% tested (T
A
= 25
°
C).
2. This parameter is characterized and is not 100% tested.
Table 4.
AC Characteristics
Applicable over recommended operating range from T
AE
=
40
°
C to +125
°
C, V
CC
= +2.7V to +5.5V, CL = 1 TTL Gate and
100 pF (unless otherwise noted).
Symbol
Parameter
AT24C02A/04A/08A/16A
Units
Min
Max
f
SCL
Clock Frequency, SCL
400
kHz
t
LOW
Clock Pulse Width Low
1.2
μs
t
HIGH
Clock Pulse Width High
0.6
μs
t
I
Noise Suppression Time
(1)
50
ns
t
AA
Clock Low to Data Out Valid
0.1
0.9
μs
t
BUF
Time the bus must be free before
a new transmission can start
(2)
1.2
μs
t
HD.STA
Start Hold Time
0.6
μs
t
SU.STA
Start Set-up Time
0.6
μs
t
HD.DAT
Data In Hold Time
0
μs
t
SU.DAT
Data In Set-up Time
100
ns
t
R
Inputs Rise Time
(2)
300
ns
t
F
Inputs Fall Time
(2)
300
ns
t
SU.STO
Stop Set-up Time
0.6
μs
t
DH
Data Out Hold Time
50
ns
t
WR
Endurance
(2)
Write Cycle Time
5
ms
5.0V, 25
°
C, Page Mode
1M
Write Cycles
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT24C02A-10SC | 2-Wire Serial EEPROM |
| AT24C02A-10TI-2.5 | 2-Wire Serial EEPROM |
| AT24C02A-10SC-2.5 | 2-Wire Serial EEPROM |
| AT24C02A-10SC-2.7 | 2-Wire Serial EEPROM |
| AT24C02A-10SI | 2-Wire Serial EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT24C02A_07 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Two-wire Automotive Temperature Serial EEPROM |
| AT24C02A-10PC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:2-Wire Serial EEPROM |
| AT24C02A-10PC-1.8 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:2-Wire Serial EEPROM |
| AT24C02A-10PC-2.5 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:2-Wire Serial EEPROM |
| AT24C02A-10PC-2.7 | 功能描述:電可擦除可編程只讀存儲器 2/4/8/16K 2-Wire Bus RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
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