Datasheet 搜索 > EEPROM芯片 > ATMEL(爱特美尔) > AT24C64B-10PU-1.8 数据手册 > AT24C64B-10PU-1.8 其他数据使用手册 5/17 页


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AT24C64B-10PU-1.8 其他数据使用手册 - ATMEL(爱特美尔)
制造商:
ATMEL(爱特美尔)
分类:
EEPROM芯片
封装:
DIP
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P1P3Hot
封装尺寸在P14P15P16
型号编码规则在P13
封装信息在P14
导航目录
AT24C64B-10PU-1.8数据手册
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5
AT24C64B
3350D–SEEPR–05/05
Notes: 1. This parameter is characterized and is not 100% tested (T
A
= 25°C)
2. This parameter is characterized and is not 100% tested.
AC Characteristics
Applicable over recommended operating range from T
AI
= -40°C to +85°C, V
CC
= +1.8V to +5.5V, CL = 1 TTL Gate and
100 pF (unless otherwise noted)
Symbol Parameter
AT24C64B
Units
1.8V – 3.6V 5.0V
Min Max Min Max
f
SCL
Clock Frequency, SCL 400 400 kHz
t
LOW
Clock Pulse Width Low 1.3 1.2 µs
t
HIGH
Clock Pulse Width High 0.6 0.6 µs
t
I
Noise Suppression Time
(1)
100 50 ns
t
AA
Clock Low to Data Out Valid 0.2 0.9 0.1 0.9 µs
t
BUF
Time the bus must be free before a new transmission can start
(2)
1.3 1.2 µs
t
HD.STA
Start Hold Time 0.6 0.6 µs
t
SU.STA
Start Set-up Time 0.6 0.6 µs
t
HD.DAT
Data In Hold Time 0 0 µs
t
SU.DAT
Data In Set-up Time 100 100 ns
t
R
Inputs Rise Time
(2)
0.3 0.3 µs
t
F
Inputs Fall Time
(2)
300 300 ns
t
SU.STO
Stop Set-up Time 0.6 0.6 µs
t
DH
Data Out Hold Time 200 50 ns
t
WR
Write Cycle Time 5 5 ms
Endurance
(1)
5.0V, 25°C, Page Mode 1M 1M
Write
Cycles
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