AT28C64-12SC Atmel, AT28C64-12SC Datasheet - Page 4

• Manufacturer Part Number: AT28C64-12SC
• Description: IC EEPROM 64KBIT 120NS 28SOIC
• Manufacturer: Atmel

Specifications of AT28C64-12SC

• Format - Memory: EEPROMs - Parallel
• Memory Type: EEPROM
• Memory Size: 64K (8K x 8)
• Speed: 120ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT28C6412SC

DC and AC Operating Range
Operating Modes
Notes:
DC Characteristics
4
Operating
Temperature (Case)
V
Mode
Read
Write
Standby/Write Inhibit
Write Inhibit
Write Inhibit
Output Disable
Chip Erase
Symbol
I
I
I
I
I
V
V
V
V
LI
LO
SB1
SB2
CC
CC
IL
IH
OL
OH
Power Supply
(2)
1. X can be V
2. Refer to AC programming waveforms.
3. V
H
Parameter
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
= 12.0V
CC
CC
CC
Active Current AC
Standby Current CMOS
Standby Current TTL
IL
±
AT28C64(X)
or V
0.5V.
Com.
Ind.
IH
.
-40°C - 85°C
AT28C64-12
Condition
V
V
CE = V
CE = 2.0V to V
f = 5 MHz; I
CE = V
I
I
0°C - 70°C
OL
OH
5V ± 10%
IN
I/O
= 2.1 mA
= 4.0 mA for RDY/BUSY
= -400 µA
= 0V to V
= 0V to V
CC
IL
CE
V
V
V
V
X
X
X
IH
IL
IL
IL
- 0.3V to V
OUT
CC
CC
CC
= 0 mA
+ 1V
+ 1.0V
CC
-40°C - 85°C
AT28C64-15
+ 1.0V
0°C - 70°C
5V ± 10%
V
X
OE
V
V
V
V
Com.
Ind.
Com.
Ind.
X
H
(1)
IH
IH
IL
IL
(3)
AT28C64-20
-40°C - 85°C
0°C - 70°C
5V ± 10%
Min
2.0
2.4
WE
V
V
V
V
X
X
X
IH
IL
IH
IL
Max
0.45
100
0.8
10
10
30
45
2
3
AT28C64-25
-40°C - 85°C
0°C - 70°C
5V ± 10%
High Z
High Z
High Z
D
D
I/O
OUT
IN
Units
mA
mA
mA
mA
µA
µA
µA
V
V
V
V