M27C512-90XN6X STMicroelectronics, M27C512-90XN6X Datasheet - Page 7

• Manufacturer Part Number: M27C512-90XN6X
• Description: 512 Kbit 64Kb x8 UV EPROM and OTP EPROM
• Manufacturer: STMicroelectronics

Table 9. Programming Mode DC Characteristics
(T
Note: 1. V
Table 10. Programming Mode AC Characteristics
(T
Notes: 1. V
Symbol
t
A
A
GHQZ
t
t
t
t
t
t
t
t
VPHPL
VCHPL
t
t
PHQX
QXGL
GLQV
GHAX
QVPL
= 25 C; V
AVPL
ELPL
PLPH
Symbol
= 25 C; V
2. Sampled only and not 100% tested.
V
V
I
V
V
V
I
I
CC
PP
(2)
LI
OL
OH
IH
ID
IL
CC
CC
must be applied simultaneously with or before V
must be applied simultaneously with or before V
t
t
t
t
t
t
Alt
t
t
t
OES
t
t
VPS
VCS
CES
DFP
PW
AS
DS
DH
OE
AH
CC
CC
Input Leakage Current
Supply Current
Program Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage TTL
A9 Voltage
= 6.25V 0.25V; V
= 6.25V
Address Valid to Program Low
Input Valid to Program Low
V
V
Chip Enable Low to
Program Low
Program Pulse Width
Program High to Input
Transition
Input Transition to Output
Enable Low
Output Enable Low to
Output Valid
Output Enable High to
Output Enable High to
Address Transition
Output Hi-Z
PP
CC
Parameter
High to Program Low
High to Program Low
0.25V; V
Parameter
PP
PP
= 12.75V 0.25V)
= 12.75V
Test Condition
V
I
PP
OH
PP
I
IL
OL
and removed simultaneously or after V
and removed simultaneously or after V
E = V
= –400 A
= 2.1mA
V
0.25V)
IN
(1)
(1)
Test Condition
IL
V
IH
–0.3
Min
11.5
2.4
2
Min
95
2
2
2
2
2
2
2
0
0
PP
PP
V
.
.
CC
Max
12.5
0.8
0.4
50
50
10
+ 0.5
Max
105
100
130
M27C516
Unit
mA
mA
V
V
V
V
V
Unit
A
ns
ns
s
s
s
s
s
s
s
s
s
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