AT49F4096-12RI ATMEL [ATMEL Corporation], AT49F4096-12RI Datasheet - Page 6

• Manufacturer Part Number: AT49F4096-12RI
• Description: 4 Megabit 256K x 16 5-volt Only CMOS Flash Memory
• Manufacturer: ATMEL [ATMEL Corporation]

Notes: 1. CE may be delayed up to t
AC Read Characteristics
AC Read Waveforms
Input Test Waveforms and Measurement Level
t
Pin Capacitance
Note:
4-224
R
Symbol
t
t
t
t
t
ACC
CE
OE
DF
OH
, t
C
C
F
(1)
(3, 4)
(2)
IN
OUT
< 5 ns
2. OE may be delayed up to t
1. This parameter is characterized and is not 100% tested.
transition without impact on t
edge of CE without impact on t
after an address change without impact on t
Parameter
Address to Output Delay
CE to Output Delay
OE to Output Delay
CE or OE to Output Float
Output Hold from OE, CE or
Address, whichever occurred first
AT49F4096
(f = 1 MHz, T = 25°C)
(1, 2, 3, 4)
ACC
CE
ACC
- t
CE
- t
OE
CE
.
or by t
Typ
after the falling
4
8
after the address
ACC
ACC
- t
OE
Min
AT49F4096-90
.
0
0
0
(1)
Max
3. t
4. This parameter is characterized and is not 100% tested.
12
6
Max
(C
90
90
40
25
DF
L
is specified from OE or CE whichever occurs first
= 5 pF).
Min
Output Test Load
AT49F4096-12
0
0
0
Units
pF
pF
Max
120
120
50
30
Conditions
V
V
IN
OUT
= 0V
= 0V
Units
ns
ns
ns
ns
ns