AT49BV4096A-12RC Atmel, AT49BV4096A-12RC Datasheet - Page 8

• Manufacturer Part Number: AT49BV4096A-12RC
• Description: IC FLASH 4MBIT 120NS 44SOIC
• Manufacturer: Atmel

Specifications of AT49BV4096A-12RC

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 4M (512K x 8 or 256K x 16)
• Speed: 120ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-SOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC Read Characteristics
AC Read Waveforms
Notes:
Input Test Waveforms and
Measurement Level
t
Pin Capacitance
f = 1 MHz, T = 25 C
Note:
8
R
Symbol
t
t
t
t
t
t
Symbol
C
C
, t
ACC
CE
OE
DF
OH
RO
IN
OUT
F
(3)(4)
(1)
(2)
< 5 ns
1. CE may be delayed up to t
2. OE may be delayed up to t
3. t
4. This parameter is characterized and is not 100% tested.
1. This parameter is characterized and is not 100% tested.
without impact on t
DF
AT49BV004/4096A(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
RESET to Output Delay
is specified from OE or CE whichever occurs first (C
(1)
Typ
4
8
ACC
(1)(2)(3)(4)
.
ACC
CE
RESET
CE
OE
- t
OUTPUT
- t
ADDRESS
OE
CE
after the falling edge of CE without impact on t
after the address transition without impact on t
HIGH Z
Max
12
6
t
ACC
t
RO
ADDRESS VALID
t
CE
t
OE
L
= 5 pF).
Output Test Load
OUTPUT
VALID
t
OH
AT49BV004(T)/4096A(T)-12
t
DF
Units
Min
pF
pF
0
0
0
CE
ACC
or by t
.
ACC
- t
Max
120
120
800
50
30
OE
after an address change
Conditions
V
V
OUT
IN
= 0V
= 0V
Units
ns
ns
ns
ns
ns
ns