AS29LV800 ANADIGICS Inc, AS29LV800 Datasheet - Page 21

• Manufacturer Part Number: AS29LV800
• Description: 3V 1M8/512K16 CMOS Flash EEPROM
• Manufacturer: ANADIGICS Inc

October 2000
Word/byte configuration
BYTE read waveform
BYTE write waveform
Sector protect/unprotect
JEDEC
Symbol Std Symbol Parameter
Word
Word
DID 11-40002-A. 10/19/00
Byte
Byte
BYTE
to
to
OE#
-
-
-
RESET#
SA, A6,
A1, A0
DATA
CE#
WE#
WE
CE
t
t
t
ELFL
FLQZ
FHQZ
See Erase/Program operations table for t
DQ0-DQ14
DQ0-DQ14
DQ15/A-1
DQ15/A-1
V
V
/t
ID
IH
ELFH
BYTE
BYTE
BYTE
OE
CE
CE
BYTE
BYTE
1 µs
to BYTE switching Low or High
Don’t care
switching Low to output High-Z
switching High to output Active
60h
Sector protect/unprotect
* For sector protect, A6=0, A1=1, A0=0. For sector unprotect, A6=1, A1=1, A0=0.
AS
ALLIANCE SEMICONDUCTOR
and t
AH
Valid*
t
t
60h
ELFH
ELFL
specifications.
Sector protect: 100 µs
Sector unprotect: 10 ms
Address input
Data output
DQ0-DQ7
Don’t care
t
t
Don’t care
FLQZ
FHQV
DQ15 output
(t
Min
t
AS
SET
80
-
-
)
®
-80
DQ0-DQ14
Data output
Max
10
30
-
DQ15 output
Min
90
-
-
falling edge of last WE signal
Verify
Valid*
40h
-90
Max
10
35
DQ0-DQ14
Data output
-
Address input
t
HOLD
Min
120
Data output
-
-
DQ0-DQ7
-120
(t
Don’t care
Don’t care
AH
Max
)
10
40
-
Unit
ns
ns
ns
AS29LV800
Valid*
Status
21