AT49F4096-90RC Atmel, AT49F4096-90RC Datasheet - Page 5

• Manufacturer Part Number: AT49F4096-90RC
• Manufacturer: Atmel

Specifications of AT49F4096-90RC

• Cell Type: NOR
• Density: 4Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 18b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: SOIC
• Program/erase Volt (typ): 5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 16b
• Number Of Words: 256K
• Supply Current: 50mA
• Mounting: Surface Mount
• Pin Count: 44
• Lead Free Status / Rohs Status: Not Compliant

DC and AC Operating Range
Operating Modes
Notes:
DC Characteristics
Note:
Operating
Temperature (Case)
V
Mode
Read
Program/Erase
Standby/Write Inhibit
Program Inhibit
Program Inhibit
Output Disable
Reset
Product Identification
Symbol
I
I
I
I
I
V
V
V
V
V
LI
LO
SB1
SB2
CC
CC
IL
IH
OL
OH1
OH2
Hardware
Software
(1)
Power Supply
1. X can be V
2. Refer to AC Programming Waveforms.
3. V
4. Manufacturer Code: 1FH, Device Code: 92H.
5. See details under Software Product Identification Entry/Exit.
1. In the erase mode, I
(5)
H
(2)
Parameter
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Output High Voltage CMOS
= 12.0V
CC
CC
CC
Active Current
Standby Current CMOS
Standby Current TTL
IL
or V
0.5V.
CE
V
IH
V
V
V
X
X
X
X
IH
IL
IL
IL
.
CC
Com.
Ind.
is 90 mA.
OE
V
V
V
X
V
V
X
X
IL
IH
(1)
IL
IH
IL
Condition
V
V
CE = V
CE = 2.0V to V
f = 5 MHz; I
I
I
I
OL
OH
OH
IN
I/O
= 2.1 mA
= 0V to V
= -400 A
= -100 A; V
= 0V to V
WE
V
V
V
V
X
X
X
X
CC
IH
IH
IH
IL
- 0.3V to V
OUT
CC
CC
CC
= 0 mA
RESET
AT49F4096-90
CC
-40°C - 85°C
V
V
V
V
V
V
V
V
V
0°C - 70°C
5V
= 4.5V
IH
IH
IH
IH
IH
IH
IH
IH
IL
CC
10%
A1 - A17 = V
A1 - A17 = V
A0 = V
A0 = V
IH
IL
IL
IL
, A1 - A17 = V
, A1 - A17 = V
, A9 = V
, A9 = V
Ai
Ai
Ai
X
X
H
H
,
,
(3)
(3)
Min
2.0
2.4
4.2
A0 = V
A0 = V
IL
IL
IH
IL
AT49F4096-12
-40°C - 85°C
0°C - 70°C
5V
Max
0.45
I/O
300
0.8
10
10
50
3
10%
Manufacturer Code
Manufacturer Code
Device Code
Device Code
High Z
High Z
High Z
D
D
OUT
IN
Units
mA
mA
V
V
V
V
V
(4)
(4)
A
A
A
(4)
(4)
5