AT49BV322AT ATMEL [ATMEL Corporation], AT49BV322AT Datasheet - Page 18

• Manufacturer Part Number: AT49BV322AT
• Description: 32-megabit (2M x 16/4M x 8) 3-volt Only Flash Memory
• Manufacturer: ATMEL [ATMEL Corporation]

DC and AC Operating Range
Operating Modes
Notes:
18
Operating
Temperature (Case)
V
Mode
Read
Program/Erase
Standby/Program Inhibit
Program Inhibit
Output Disable
Reset
Product Identification Software
CC
Power Supply
1. X can be V
2. Refer to AC programming waveforms on page 23.
3. V
4. Manufacturer Code: 1FH (x8); 001FH (x16), Device Code: C8H (x8)-AT49BV322A; 00C8H (x16)-AT49BV322A;
5. See details under “Software Product Identification Entry/Exit” on page 25.
6. V
7. V
AT49BV322A(T)
C9H (x8)-AT49BV322AT; 00C9H (x16)-AT49BV322AT.
H
IHPP
ILPP
(2)
= 12.0V ± 0.5V.
(max) = 0.4V.
(min) = 0.9V; V
IL
or V
(5)
IH
.
IHPP
CE
V
V
V
X
X
X
X
X
IH
IL
IL
(max) = 3.6V.
OE
V
V
V
X
V
X
X
X
IH
IH
IL
(1)
IL
WE
V
V
V
X
X
X
X
X
IH
IH
IL
Ind.
RESET
V
V
V
V
V
V
V
V
V
IH
IH
IH
IH
IH
IH
IH
IH
IL
V
V
V
IHPP
ILPP
PP
X
X
X
X
X
X
(6)
(7)
A0 = V
A0 = V
IH
IL
, A1 - A20 = V
, A1 - A20 = V
Ai
Ai
Ai
X
X
AT49BV322A(T)-70
IL
IL
2.65V to 3.6V
-40°C - 85°C
I/O
D
D
High-Z
High-Z
High-Z
Manufacturer Code
Device Code
OUT
IN
3308H–FLASH–5/04
(4)
(4)