M27C4002-12XJ1TR STMicroelectronics, M27C4002-12XJ1TR Datasheet - Page 7

• Manufacturer Part Number: M27C4002-12XJ1TR
• Description: 4 Mbit 256Kb x16 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
A
A
Symbol
t
t
t
t
t
t
t
t
t
VPHEL
VCHEL
t
EHQX
QXGL
GLQV
GHQZ
GHAX
= 25 C; V
= 25 C; V
AVEL
QVEL
ELEH
V
V
V
V
I
I
V
I
CC
PP
2. Sampled only, not 100% tested.
LI
OH
OL
IH
ID
IL
CC
CC
must be applied simultaneously with or before V
must be applied simultaneously with or before V
Input Leakage Current
Supply Current
Program Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage TTL
A9 Voltage
CC
CC
t
t
t
t
Alt
t
t
t
t
t
t
VPS
VCS
OES
DFP
PW
DH
OE
AS
DS
AH
= 6.25V
= 6.25V
Address Valid to Chip Enable Low
Input Valid to Chip Enable Low
V
V
Chip Enable Program Pulse
Width
Chip Enable High to Input
Transition
Input Transition to Output Enable
Low
Output Enable Low to Output
Valid
Output Enable High to Output
Hi-Z
Output Enable High to Address
Transition
Parameter
PP
CC
High to Chip Enable Low
High to Chip Enable Low
0.25V; V
0.25V; V
Parameter
PP
PP
= 12.75V
= 12.75V
PP
PP
and removed simultaneously or after V
and removed simultaneously or after V
Test Condition
I
0
OH
0.25V)
0.25V)
I
OL
(1)
E = V
= –400 A
(1)
V
= 2.1mA
IN
IL
Test Condition
V
CC
–0.3
11.5
Min
2.4
2
PP
PP
.
.
Min
95
2
2
2
2
2
2
0
0
V
CC
Max
12.5
0.8
0.4
50
50
10
+ 0.5
Max
105
100
130
M27C4002
Unit
mA
mA
Unit
V
V
V
V
V
A
ns
ns
ns
s
s
s
s
s
s
s
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