参数资料
型号: M28C17-90WK1TR
厂商: 意法半导体
元件分类: 保险丝
英文描述: Fuses, 8A 250V T IEC GLASS 5X20
中文描述: 16千位2K × 8并行EEPROM,带有软件数据保护
文件页数: 9/17页
文件大小: 131K
代理商: M28C17-90WK1TR
9/17
M28C16B, M28C17B
Table 9A. Read Mode AC Characteristics for M28CxxB (5V range)
(T
A
= 0 to 70 °C or -40 to 85 °C; V
CC
= 4.5 to 5.5 V)
Note: 1. Output Hi-Z is defined as the point at which data is no longer driven.
Table 9B. Read Mode AC Characteristics for M28CxxB-W (3V range)
(T
A
= 0 to 70 °C or -40 to 85 °C; V
CC
= 2.7 to 3.6 V)
Note: 1. Output Hi-Z is defined as the point at which data is no longer driven.
Symbol
Alt.
Parameter
Test
Condition
M28CxxB
Unit
-90
-12
Min
Max
Min
Max
t
AVQV
t
ACC
Address Valid to Output Valid
E = V
IL
,
G = V
IL
90
120
ns
t
ELQV
t
CE
Chip Enable Low to Output Valid
G = V
IL
90
120
ns
t
GLQV
t
OE
Output Enable Low to Output Valid
E = V
IL
40
45
ns
t
EHQZ1
t
DF
Chip Enable High to Output Hi-Z
G = V
IL
0
40
0
45
ns
t
GHQZ1
t
DF
Output Enable High to Output Hi-Z
E = V
IL
0
40
0
45
ns
t
AXQX
t
OH
Address Transition to Output Transition
E = V
IL
,
G = V
IL
0
0
ns
Symbol
Alt.
Parameter
Test
Condition
M28CxxB-W
Unit
-12
-15
Min
Max
Min
Max
t
AVQV
t
ACC
Address Valid to Output Valid
E = V
IL
,
G = V
IL
120
150
ns
t
ELQV
t
CE
Chip Enable Low to Output Valid
G = V
IL
120
150
ns
t
GLQV
t
OE
Output Enable Low to Output Valid
E = V
IL
80
80
ns
t
EHQZ1
t
DF
Chip Enable High to Output Hi-Z
G = V
IL
0
45
0
50
ns
t
GHQZ1
t
DF
Output Enable High to Output Hi-Z
E = V
IL
0
45
0
50
ns
t
AXQX
t
OH
Address Transition to Output Transition
E = V
IL
,
G = V
IL
0
0
ns
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