M27C322-100P1 데이터 시트보기 (PDF) - STMicroelectronics
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M27C322-100P1 Datasheet PDF : 13 Pages
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M27C322
Table 7. Read Mode DC Characteristics (1)
(TA = 0 to 70 °C, –40 to 85 °C or –40 to 125 °C; VCC = 5V ± 10%; VPP = VCC)
Symbol
Parameter
Test Condition
Min
ILI
Input Leakage Current
0v ≤ VIN ≤ VCC
ILO Output Leakage Current
0V ≤ VOUT ≤ VCC
ICC Supply Current
E = VIL, GVPP = VIL, IOUT = 0mA,
f = 8MHz
E = VIL, GVPP = VIL, IOUT = 0mA,
f = 5MHz
ICC1 Supply Current (Standby) TTL
E = VIH
ICC2 Supply Current (Standby) CMOS
E > VCC – 0.2V
IPP Program Current
VPP = VCC
VIL Input Low Voltage
–0.3
VIH (2) Input High Voltage
2
VOL Output Low Voltage
IOL = 2.1mA
VOH Output High Voltage TTL
IOH = –400µA
2.4
Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
2. Maximum DC voltage on Output is VCC +0.5V.
Max Unit
±1
µA
±10
µA
70
mA
50
mA
1
mA
100
µA
10
µA
0.8
V
VCC + 1
V
0.4
V
V
Table 8. Read Mode AC Characteristics (1)
(TA = 0 to 70 °C, –40 to 85 °C or –40 to 125 °C; VCC = 5V ± 10%; VPP = VCC)
M27C322
Symbol Alt
Parameter
Test Condition
-80 (3)
-100
Min Max Min Max
tAVQV tACC Address Valid to Output Valid
E = VIL, GVPP = VIL
80
100
tELQV tCE Chip Enable Low to Output Valid
GVPP = VIL
80
100
tGLQV tOE Output Enable Low to Output Valid
E = VIL
40
50
tEHQZ (2) tDF Chip Enable High to Output Hi-Z
GVPP = VIL
0
40
0
40
tGHQZ (2) tDF Output Enable High to Output Hi-Z
E = VIL
0
40
0
40
tAXQX
tOH
Address Transition to Output
Transition
E = VIL, GVPP = VIL 5
5
Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP
2. Sampled only, not 100% tested.
3. Speed obtained with High Speed AC measurement conditions.
Unit
ns
ns
ns
ns
ns
ns
5/13
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