AT52BR6408A ATMEL [ATMEL Corporation], AT52BR6408A Datasheet - Page 21

• Manufacturer Part Number: AT52BR6408A
• Description: 64-Mbit Flash, 8-Mbit SRAM (x16 I/O)
• Manufacturer: ATMEL [ATMEL Corporation]

AC Word Load Characteristics
AC Word Load Waveforms
WE Controlled
CE Controlled
3425A–STKD–1/04
Symbol
t
t
t
t
t
t
AS
AH
DS
DH
WP
WPH
Parameter
Address Setup Time to WE and CE Low
Address Hold Time
Data Setup Time
Data Hold Time
CE or WE Low Pulse Width
CE or WE High Pulse Width
I/O0-I/O15
I/O0-I/O15
A0 -A21
A0 -A21
WE
CE
WE
CE
t AS
t AS
t AH
t AH
t WP
t WP
DATA VALID
t DS
DATA VALID
t DS
t DH
t DH
Min
20
20
35
25
0
0
AT52BR6408A(T)
Max
Units
ns
ns
ns
ns
ns
ns
21