AT49F040-15JC ATMEL [ATMEL Corporation], AT49F040-15JC Datasheet - Page 6

• Manufacturer Part Number: AT49F040-15JC
• Description: 4 Megabit 512K x 8 5-volt Only CMOS Flash Memory
• Manufacturer: ATMEL [ATMEL Corporation]

AC Byte Load Waveforms
WE Controlled
CE Controlled
AC Byte Load Characteristics
4-214
Symbol
t
t
t
t
t
t
t
t
AS
AH
CS
CH
WP
DS
DH
WPH
, t
, t
OES
OEH
Parameter
Address, OE Set-up Time
Address Hold Time
Chip Select Set-up Time
Chip Select Hold Time
Write Pulse Width (WE or CE)
Data Set-up Time
Data, OE Hold Time
Write Pulse Width High
AT49F040
Min
50
90
50
90
0
0
0
0
Max
Units
ns
ns
ns
ns
ns
ns
ns
ns