AT49BV320-11TI Atmel, AT49BV320-11TI Datasheet - Page 18

• Manufacturer Part Number: AT49BV320-11TI
• Description: IC FLASH 32MBIT 110NS 48TSOP
• Manufacturer: Atmel

Specifications of AT49BV320-11TI

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 32M (4Mx8, 2Mx16)
• Speed: 110ns
• Interface: Parallel
• Voltage - Supply: 2.65 V ~ 3.3 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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
CC
Hardware
Software
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)-AT49BV/LV32X; 00C8H (x16)-AT49BV/LV32X;
5. See details under “Software Product Identification Entry/Exit” on page 25.
6. V
7. V
AT49BV/LV320(T)/321(T)
(5)
C9H (x8)-AT49BV/LV32XT; 00C9H (x16)-AT49BV/LV32XT.
H
IHPP
ILPP
(2)
= 12.0V ± 0.5V.
(max) = 0.8V.
(min) = 1.65V; V
IL
or V
CE
V
V
V
V
IH
X
X
X
X
X
IH
IL
IL
IL
.
Ind.
IHPP
OE
V
V
V
X
V
V
X
X
X
IL
IH
(1)
IL
IH
IL
(max) = 3.6V.
WE
V
V
V
V
X
X
X
X
X
IH
IH
IH
IL
RESET
V
V
V
V
V
V
V
V
V
V
IH
IH
IH
IH
IH
IH
IH
IH
IH
IL
2.65V to 3.3V/3.0V to 3.6V
AT49BV/LV32X(T)-85
-40°C - 85°C
V
V
V
IHPP
ILPP
PP
X
X
X
X
X
X
(6)
(7)
A1 - A20 = V
A1 - A20 = V
A0 = V
A0 = V
2.65V to 3.3V/3.0V to 3.6V
AT49BV/LV32X(T)-90
IL
IH
IL
-40°C - 85°C
IL
, A1 - A20 = V
, A1 - A20 = V
, A9 = V
, A9 = V
Ai
Ai
Ai
X
X
H
H
(3)
(3)
, A0 = V
, A0 = V
IL
IL
IH
IL
2.65V to 3.3V/3.0V to 3.6V
AT49BV/LV32X(T)-11
I/O
D
D
High-Z
High-Z
High-Z
Manufacturer Code
Device Code
Manufacturer Code
Device Code
OUT
IN
-40°C - 85°C
1494H–FLASH–01/03
(4)
(4)
(4)
(4)