AT49F1025-55JC Atmel, AT49F1025-55JC Datasheet - Page 5

• Manufacturer Part Number: AT49F1025-55JC
• Manufacturer: Atmel

Specifications of AT49F1025-55JC

• Cell Type: NOR
• Density: 1Mb
• Access Time (max): 55ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 16b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Program/erase Volt (typ): 4.5 to 5.5V
• 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: 64K
• 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:
0765I–05/01
Operating
Temperature (Case)
V
Mode
Read
Program
Standby/Write Inhibit
Program Inhibit
Program Inhibit
Output Disable
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: 001FH, Device Code: 0087H.
5. See details under “Software Product Identification Entry/Exit” on page 11.
1. In the erase mode, I
(2)
(5)
H
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 ± 0.5V.
CC
CC
CC
Active Current
Standby Current CMOS
Standby Current TTL
IL
or V
Com.
Ind.
IH
.
CC
is 90 mA.
AT49F1024-35
AT49F1025-35
0°C - 70°C
5V ± 10%
CE
V
V
V
V
X
X
X
IH
IL
IL
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 µA
= -100 µA; V
= 0V to V
CC
OE
- 0.3V to V
V
V
V
X
V
V
X
OUT
IH
IH
IL
(1)
IL
IL
CC
CC
AT49F1024-45
AT49F1025-45
CC
= 0 mA
CC
0°C - 70°C
5V ± 10%
= 4.5V
CC
WE
V
V
V
V
X
X
X
IH
IH
IH
IL
A1 - A15 = V
A1 - A15 = V
AT49F1024-50
Com.
Ind.
0°C - 70°C
5V ± 10%
A0 = V
A0 = V
IL
IH
IL
IL
, A1 - A15 = V
, A1 - A15 = V
, A9 = V
, A9 = V
Ai
Ai
Ai
X
Min
2.0
2.4
4.2
H
H
(3)
(3)
AT49F1024-55
AT49F1025-55
AT49F1024/1025
, A0 = V
-40°C - 85°C
, A0 = V
0°C - 70°C
5V ± 10%
IL
IL
IH
IL
100.0
300.0
Max
10.0
10.0
50.0
0.45
3.0
0.8
I/O
D
D
High-Z
High-Z
Manufacturer Code
Device Code
Manufacturer Code
Device Code
OUT
IN
AT49F1024-70
AT49F1025-70
-40°C - 85°C
0°C - 70°C
5V ± 10%
Units
(4)
(4)
mA
mA
µA
µA
µA
µA
V
V
V
V
V
(4)
(4)
5