March 2001
AS29LV800
®
AC parameters — temporary sector unprotect
-70R/80/90/120
JEDEC
Symbol
Std Symbol
tVIDR
Parameter
rise and fall time
Min
Max
-
Unit
ns
V
500
ID
RESET setup time for temporary sector
unprotect
tRSP
4
-
µs
Temporary sector unprotect waveform
10V
RESET
0 or 3V
tVIDR
0 or 3V
tVIDR
Program/erase command sequence
CE
WE
tRSP
RY/BY
AC parameters — RESET
-70R/80/90/120
JEDEC
Symbol
Std Symbol
tRP
Parameter
Min
Max
-
Unit
ns
RESET pulse
500
tRH
-
-
50
10
ns
RESET High time before Read
RESET Low to Read mode
tREADY
µs
RESET waveform
tRP
tRP
RESET
tREADY
RY/BY
tRH
status
status
valid data
valid data
DQ
Erase waveform
×16 mode
tWC
tAS
Addresses
CE
555h
2AAh
555h
tAH
555h
2AAh
Sector address
t
GHWL
OE
t
t
WC
WP
WE
t
WPH
t
CS
10h for Chip Erase
30h
t
DH
AAh
55h
80h
AAh
55h
Data
t
DS
3/22/01; V.1.0
Alliance Semiconductor
P. 19 of 25
ANADIGICS [ ANADIGICS, INC ]
