參數(shù)資料
型號(hào): AT24C04A-10PN-2.7
廠商: ATMEL CORP
元件分類(lèi): PROM
英文描述: 512 X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8
封裝: 0.300 INCH, PLASTIC, MS-001BA, DIP-8
文件頁(yè)數(shù): 11/16頁(yè)
文件大?。?/td> 467K
代理商: AT24C04A-10PN-2.7
4
AT24C02A/04A
5083B–SEEPR–10/05
Note:
1. This parameter is characterized and is not 100% tested (TA = 25°C).
2. This parameter is characterized and is not 100% tested.
Table 4. AC Characteristics
Applicable over recommended operating range from T =
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
Units
Min
Max
fSCL
Clock Frequency, SCL
400
kHz
t
LOW
Clock Pulse Width Low
1.2
s
tHIGH
Clock Pulse Width High
0.6
s
tI
Noise Suppression Time(1)
50
ns
t
AA
Clock Low to Data Out Valid
0.1
0.9
s
t
BUF
Time the bus must be free before
a new transmission can start(2)
1.2
s
t
HD.STA
Start Hold Time
0.6
s
tSU.STA
Start Set-up Time
0.6
s
tHD.DAT
Data In Hold Time
0
s
t
SU.DAT
Data In Set-up Time
100
ns
tR
Inputs Rise Time(2)
300
ns
tF
Inputs Fall Time(2)
300
ns
t
SU.STO
Stop Set-up Time
0.6
s
tDH
Data Out Hold Time
50
ns
t
WR
Write Cycle Time
5
ms
Endurance(2)
5.0V, 25
°C, Page Mode
1M
Write Cycles
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