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AT25640AN-10SU-2.7 参数 Datasheet PDF下载

AT25640AN-10SU-2.7图片预览
型号: AT25640AN-10SU-2.7
PDF下载: 下载PDF文件 查看货源
内容描述: [EEPROM, 8KX8, Serial, CMOS, PDSO8, 0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8]
分类和应用: 可编程只读存储器电动程控只读存储器电可擦编程只读存储器时钟光电二极管内存集成电路
文件页数/大小: 26 页 / 706 K
品牌: ATMEL [ ATMEL CORPORATION ]
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AT25080A/160A/320A/640A
Table 1-3.
AC Characteristics
Applicable over recommended operating range from T
AI
=
40°C to +85°C, V
CC
= As Specified,
CL = 1 TTL Gate and 30 pF (unless otherwise noted)
Symbol
Parameter
SCK Clock Frequency
Voltage
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
4.5–5.5
2.7–5.5
1.8–5.5
20
40
80
20
40
80
25
50
100
25
50
100
25
50
100
5
10
20
5
10
20
5
10
20
5
10
20
0
0
0
0
0
0
20
40
80
ns
Min
0
0
0
Max
20
10
5
2
2
2
2
2
2
Units
MHz
f
SCK
t
RI
Input Rise Time
µs
t
FI
Input Fall Time
µs
t
WH
SCK High Time
ns
t
WL
SCK Low Time
ns
t
CS
CS High Time
ns
t
CSS
CS Setup Time
ns
t
CSH
CS Hold Time
ns
t
SU
Data In Setup Time
ns
t
H
Data In Hold Time
ns
t
HD
HOLD Setup Time
t
CD
HOLD Hold Time
t
V
Output Valid
ns
t
HO
Output Hold Time
ns
5
3347L–SEEPR–06/07