M2732AF1 查看數據表（PDF） - STMicroelectronics
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M2732AF1 Datasheet PDF : 9 Pages
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M2732A
Table 7. Programming Mode DC Characteristics (1)
(TA = 25 °C; VCC = 5V ± 5%; VPP = 21V ± 0.5V)
Symbol
Parameter
Test Condition
Min
Max
ILI
Input Leakage Current
VIL ≤ VIN ≤ VIH
±10
ICC
Supply Current
E = VIL, G = VIL
125
IPP
Program Current
E = VIL, G = VPP
30
VIL
Input Low Voltage
–0.1
0.8
VIH
Input High Voltage
2
VCC + 1
VOL
Output Low Voltage
IOL = 2.1mA
0.45
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.
Units
µA
mA
mA
V
V
V
V
Table 8. Programming Mode AC Characteristics (1)
(TA = 25 °C; VCC = 5V ± 5%; VPP = 21V ± 0.5V)
Symbol Alt
Parameter
Test Condition
Min
tAVEL
tAS
Address Valid to Chip Enable
Low
2
tQVEL
tDS Input Valid to Chip Enable Low
2
tVPHEL
tOES VPP High to Chip Enable Low
2
tVPL1VPL2
tPRT VPP Rise Time
50
tELEH
tPW
Chip Enable Program Pulse
Width
45
tEHQX
tDH
Chip Enable High to Input
Transition
2
tEHVPX
tOEH
Chip Enable High to VPP
Transition
2
tVPLEL
tVR VPP Low to Chip Enable Low
2
tELQV
tDV
Chip Enable Low to Output
Valid
E = VIL, G = VIL
tEHQZ
tDF
Chip Enable High to Output
Hi-Z
0
tEHAX
tAH
Chip Enable High to Address
Transition
0
Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
Max
Units
µs
µs
µs
ns
55
ms
µs
µs
µs
1
µs
130
ns
ns
6/9
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