MX27C512 Просмотр технического описания (PDF) - Macronix International
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MX27C512 Datasheet PDF : 15 Pages
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MX27C512
AC CHARACTERISTICS
27C512-45
27C512-55 27C512-70 27C512-90
SYMBOL PARAMETER
MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX.
tACC Address to Output Delay
45
55
70
90
tCE
Chip Enable to Output Delay
45
55
70
90
tOE
Output Enable to Output
25
30
35
40
Delay
tDF
OE High to Output Float,
0
17 0
20 0
20 0
25
or CE High to Output Float
tOH
Output Hold from Address,
0
0
0
0
CE or OE which ever occurred
first
UNIT CONDITIONS
ns CE = OE = VIL
ns OE = VIL
ns CE = VIL
ns
ns
SYMBOL PARAMETER
tACC
Address to Output Delay
tCE
Chip Enable to Output Delay
tOE
Output Enable to Output
Delay
tDF
OE High to Output Float,
or CE High to Output Float
tOH
Output Hold from Address,
CE or OE which ever occurred
first
27C512-10 27C512-12 27C512-15
MIN. MAX. MIN. MAX. MIN. MAX.
100
120
150
100
120
150
45
50
65
0
30 0
35 0
50
0
0
0
UNIT
ns
ns
ns
ns
ns
CONDITIONS
CE = OE = VIL
OE = VIL
CE = VIL
DC PROGRAMMING CHARACTERISTICS TA = 25oC ± 5°C
SYMBOL
PARAMETER
MIN.
VOH
Output High Voltage
2.4
VOL
Output Low Voltage
VIH
Input High Voltage
2.0
VIL
Input Low Voltage
-0.2
ILI
Input Leakage Current
-10
VH
A9 Auto Select Voltage
11.5
ICC3
VCC Supply Current(Program & Verify)
IPP2
VPP Supply Current(Program)
VCC1
Fast Programming Supply Voltage
6.00
VPP1
Fast Programming Voltage
12.5
MAX.
0.4
VCC + 0.5
0.8
10
12.5
40
30
6.50
13.0
UNIT
V
V
V
V
uA
V
mA
mA
V
V
CONDITIONS
IOH = -0.40mA
IOL = 2.1mA
VIN = 0 to 5.5V
CE = VIL
P/N:PM0235
REV. 4.8, AUG. 26, 2003
7
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