AT28C64-12TI ATMEL [ATMEL Corporation], AT28C64-12TI Datasheet - Page 4

• Manufacturer Part Number: AT28C64-12TI
• Description: 64K (8K x 8) CMOS E2PROM
• Manufacturer: ATMEL [ATMEL Corporation]

Operating Modes
DC and AC Operating Range
DC Characteristics
Notes: 1. X can be V
2-196
Symbol
I
I
I
I
I
V
V
V
V
Operating
Temperature (Case)
V
LI
LO
SB1
SB2
CC
Mode
Read
Write
Standby/Write Inhibit
Write Inhibit
Write Inhibit
Output Disable
Chip Erase
IL
IH
OL
OH
CC
Power Supply
2. Refer to AC Programming Waveforms.
(2)
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Parameter
CC
CC
CC
Active Current AC
Standby Current CMOS
Standby Current TTL
IL
or V
AT28C64/X
IH
.
Com.
Ind.
CE
V
V
V
V
X
X
X
AT28C64-12
-40°C - 85°C
IH
IL
IL
IL
0°C - 70°C
5V
Condition
V
V
CE = V
CE = 2.0V to V
f = 5 MHz; I
CE = V
I
I
OL
OH
IN
I/O
10%
= 4.0 mA for RDY/BUSY
= 2.1 mA
= 0V to V
= -400 A
= 0V to V
CC
IL
- 0.3V to V
OUT
CC
CC
V
CC
AT28C64-15
-40°C - 85°C
X
= 0 mA
OE
V
V
V
V
3. V
0°C - 70°C
H
+ 1V
5V
X
IL
IH
(1)
IL
IH
+ 1.0V
(3)
H
CC
= 12.0V
10%
+ 1.0V
0.5V.
Com.
Ind.
Com.
Ind.
AT28C64-20
-40°C - 85°C
0°C - 70°C
5V
WE
V
V
V
V
X
X
X
IL
IH
IH
IL
10%
Min
2.0
2.4
I/O
D
D
High Z
High Z
High Z
OUT
IN
AT28C64-25
-40°C - 85°C
0°C - 70°C
5V
Max
100
0.8
.45
10
10
30
45
2
3
10%
Units
mA
mA
mA
mA
V
V
V
V
A
A
A