AT49F008AT-90TI Atmel, AT49F008AT-90TI Datasheet - Page 7

• Manufacturer Part Number: AT49F008AT-90TI
• Manufacturer: Atmel

Specifications of AT49F008AT-90TI

• Cell Type: NOR
• Density: 8Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 20/19Bit
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP-I
• Program/erase Volt (typ): 4.5 to 5.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8/16Bit
• Number Of Words: 1M/512K
• Supply Current: 50mA
• Mounting: Surface Mount
• Pin Count: 40
• Lead Free Status / Rohs Status: Not Compliant

DC and AC Operating Range
Operating Modes
Notes:
DC Characteristics
Note:
1199G–FLASH–11/02
Operating Temperature (Case)
V
Mode
Read
Program/Erase
Standby/Program
Inhibit
Program Inhibit
Program Inhibit
Output Disable
Reset
Product Identification
Symbol
I
I
I
I
I
V
V
V
V
LI
LO
SB1
SB2
CC
CC
IL
IH
OL
OH
Hardware
Software
(1)
Power Supply
1. X can be V
2. Refer to AC programming waveforms.
3. V
4. Manufacturer Code: 001FH
5. See details under “Software Product Identification Entry/Exit” on page 13.
1. In the erase mode, I
(5)
Device Code: 22H (AT49F008A); 00A0H (AT49F8192A); 21H (AT49F008AT); 00A3H (AT49F8192AT).
H
(2)
= 12.0V
Parameter
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
CC
CC
CC
Active Current
Standby Current CMOS
Standby Current TTL
IL
±
or V
0.5V.
IH
CE
V
V
V
V
.
X
X
X
X
IH
IL
IL
IL
CC
is 90 mA.
OE
V
V
V
X
V
V
X
X
IH
IH
IL
(1)
IL
IL
Com.
Ind.
WE
V
V
V
V
X
X
X
X
IH
IH
IH
IL
Condition
V
V
CE = V
CE = 2.0V to V
f = 5 MHz; I
I
I
OL
OH
IN
I/O
RESET
= 2.1 mA
= -400 µA
= 0V to V
= 0V to V
V
V
V
V
V
V
V
V
V
IH
IH
IH
IH
IH
IH
IH
IH
IL
CC
AT49F008A/8192A(T)-70
- 0.3V to V
OUT
CC
CC
-40 ° C - 85 ° C
CC
= 0 mA
5V
A1 - A18 = V
A1 - A18 = V
N/A
A0 = V
A0 = V
±
CC
10%
AT49F008A(T)/8192A(T)
IL
IH
A0 = V
A0 = V
, A1 - A18 = V
, A1 - A18 = V
Ai
Ai
Ai
X
X
IL
IL
, A9 = V
, A9 = V
IL
IH
H
H
IL
(3)
(3)
IL
Min
2.0
2.4
AT49F008A/8192A(T)-90
I/O
D
D
High-Z
High-Z
High-Z
Manufacturer Code
Device Code
Manufacturer Code
Device Code
OUT
IN
-40 ° C - 85 ° C
5V
100.0
Max
10.0
10.0
50.0
0.45
3.0
0.8
N/A
±
10%
(4)
(4)
(4)
(4)
Units
mA
mA
µA
µA
µA
V
V
V
V
7