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M27256-3F1 View Datasheet(PDF) - STMicroelectronics

Part Name
Description
View to exact match
M27256-3F1
ST-Microelectronics
STMicroelectronics ST-Microelectronics
M27256-3F1 Datasheet PDF : 10 Pages
1 2 3 4 5 6 7 8 9 10
M27256
Table 6. Read Mode DC Characteristics (1)
(TA = 0 to 70 °C or –40 to 85 °C; VCC = 5V ± 5% or 5V ± 10%; VPP = VCC)
Symbol
Parameter
Test Condition
Min
ILI
Input Leakage Current
0 VIN VCC
ILO
Output Leakage Current
VOUT = VCC
ICC
Supply Current
E = VIL, G = VIL
ICC1
Supply Current (Standby)
E = VIH
IPP
Program Current
VPP = VCC
VIL
Input Low Voltage
–0.1
VIH
Input High Voltage
2
VOL
Output Low Voltage
IOL = 2.1mA
VOH Output High Voltage
IOH = –400µA
2.4
Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
Max
Unit
±10
µA
±10
µA
100
mA
40
mA
5
mA
0.8
V
VCC + 1
V
0.45
V
V
Table 7A. Read Mode AC Characteristics (1)
(TA = 0 to 70 °C or –40 to 85 °C; VCC = 5V ± 5% or 5V ± 10%; VPP = VCC)
Symbol Alt
Parameter
tAVQV
tACC
Address Valid to
Output Valid
tELQV
tCE
Chip Enable Low
to Output Valid
tGLQV
tOE
Output Enable
Low to Output Valid
tEHQZ (2)
tDF
Chip Enable High
to Output Hi-Z
tGHQZ (2)
tDF
Output Enable
High to Output Hi-Z
tAXQX
tOH
Address Transition
to Output Transition
Test
Condition
E = VIL,
G = VIL
G = VIL
-1
Min Max
170
170
E = VIL
70
G = VIL
0
35
E = VIL
0
35
E = VIL,
G = VIL
0
M27256
-2, -20
Min Max
200
200
75
0
55
0
55
0
blank, -25
Min Max
250
250
100
0
60
0
60
0
Table 7B. Read Mode AC Characteristics (1)
(TA = 0 to 70 °C or –40 to 85 °C; VCC = 5V ± 5% or 5V ± 10%; VPP = VCC)
Symbol Alt
Parameter
Test
Condition
M27256
-3
-4
Min
Max
Min
Max
tAVQV
tACC
Address Valid to
Output Valid
E = VIL,
G = VIL
300
450
tELQV
tCE
Chip Enable Low
to Output Valid
G = VIL
300
450
tGLQV
tOE
Output Enable
Low to Output Valid
E = VIL,
120
150
tEHQZ (2)
tDF
Chip Enable High
to Output Hi-Z
G = VIL
0
105
0
130
tGHQZ (2)
tDF
Output Enable
High to Output Hi-Z
E = VIL
0
105
0
130
tAXQX
tOH
Address Transition
to Output Transition
E = VIL,
G = VIL
0
0
Notes: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
2. Sampled only, not 100% tested.
Unit
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
5/10
 

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