M27C4001-10B6 STMICROELECTRONICS [STMicroelectronics], M27C4001-10B6 Datasheet - Page 17

• Manufacturer Part Number: M27C4001-10B6
• Description: 4 Mbit (512Kb x 8) UV EPROM and OTP EPROM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M27C4001
Figure 9.
Table 11.
1. T
2. V
3. Sampled only, not 100% tested.
Symbol
t
t
t
t
t
t
VCHEL
t
t
VPHEL
t
t
EHQX
QXGL
GLQV
GHQZ
GHAX
QVEL
ELEH
AVEL
V CC
A0-A18
Q0-Q7
V PP
E
G
A
CC
= 25 °C; V
must be applied simultaneously with or before V
t
t
t
t
t
t
OES
t
Alt
t
t
VPS
VCS
DFP
t
PW
DS
DH
OE
AH
AS
Programming and Verify Modes AC Waveforms
Programming Mode AC Characteristics
CC
= 6.25V ± 0.25V; V
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
PP
CC
tVPHEL
tVCHEL
High to Chip Enable Low
High to Chip Enable Low
tQVEL
tAVPL
tELEH
DATA IN
PROGRAM
Parameter
PP
= 12.75V ± 0.25V
VALID
tEHQX
PP
and removed simultaneously or after V
tQXGL
Test Condition
VERIFY
tGLQV
(1) (2) (3)
DATA OUT
DC and AC parameters
Min
95
2
2
2
2
2
2
0
0
tGHQZ
tGHAX
AI00725
Max
105
100
130
PP
.
Unit
ns
ns
ns
17/25
s
s
s
s
s
s
s