at49bv320ct ATMEL Corporation, at49bv320ct Datasheet - Page 21

• Manufacturer Part Number: at49bv320ct
• Description: 32-megabit 2m X 16 3-volt Only Flash Memory
• Manufacturer: ATMEL Corporation

26. DC and AC Operating Range
27. Operating Modes
Notes:
3372F–FLASH–4/05
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
3. V
4. Manufacturer Code: 001FH, Device Code: 88C5H – AT49BV320C; 88C4H – AT49BV320CT
5. V
6. V
H
IHPP
ILPP
= 12.0V ± 0.5V.
(2)
(max) = 0.4V.
(min) = 0.9V; V
IL
or V
IH
.
IHPP
CE
V
V
V
X
X
X
X
X
IH
IL
IL
(max) = 1.95V.
OE
V
V
V
X
V
X
X
X
IL
IH
IL
IH
(1)
page
WE
V
V
V
Ind.
X
X
X
X
X
IH
IH
IL
26.
RESET
V
V
V
V
V
V
V
V
V
IH
IH
IH
IH
IH
IH
IH
IL
IH
V
V
IHPP
ILPP
V
X
X
X
X
X
X
PP
(6)
(5)
A0 = V
A0 = V
IH
IL
, A1 - A20 = V
, A1 - A20 = V
Ai
Ai
Ai
X
X
AT49BV320C(T)
AT49BV320C(T)-70
2.65V to 3.6V
-40°C - 85°C
IL
IL
Manufacturer Code
Device Code
High-Z
High-Z
High-Z
D
D
I/O
OUT
IN
(4)
(4)
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