at34c02b ATMEL Corporation, at34c02b Datasheet - Page 4

• Manufacturer Part Number: at34c02b
• Description: Two-wire Serial Eeprom With Permanent And Reversible Software Write Protect 2k 256 X 8
• Manufacturer: ATMEL Corporation

Table 4. DC Characteristics
Applicable over recommended operating range from: T
Note:
4
Symbol
V
I
I
I
I
I
I
V
V
V
V
CC
CC
SB1
SB2
LI
LO
CC1
IL
IH
OL2
OL1
1. V
AT34C02B
IL
Parameter
Supply Voltage
Supply Current V
Supply Current V
Standby Current V
Standby Current V
Input Leakage Current
Output Leakage Current
Input Low Level
Input High Level
Output Low Level V
Output Low Level V
min and V
IH
max are reference only and are not tested.
(1)
(1)
CC
CC
CC
CC
CC
CC
= 3.6V
= 3.6V
= 1.7V
= 3.6V
= 3.0V
= 1.7V
Test Condition
READ at 100 kHz
WRITE at 100 kHz
V
V
V
V
I
I
OL
OL
IN
IN
IN
OUT
= 2.1 mA
= 0.15 mA
= V
= V
= V
= V
AI
CC
CC
CC
CC
= –40°C to +85°C, V
or V
or V
or V
or V
SS
SS
SS
SS
V
CC
CC
–
Min
1.7
0.6
x 0.7
= +1.7V to +3.6V, (unless otherwise noted)
0.10
0.05
Typ
0.4
0.6
1.6
2.0
V
V
CC
CC
Max
3.6
1.0
3.0
3.0
4.0
3.0
3.0
0.4
0.2
x 0.3
+ 0.5
3417E–SEEPR–1/07
Units
mA
mA
µA
µA
µA
µA
V
V
V
V
V