A93C46
AiT Semiconductor Inc.
www.ait-ic.com
THREE-WIRE SERIAL EEPROM
1K (128 X 8 OR 64 X 16)
DC ELECTRICAL CHARACTERISTICS
TA=-40℃ to +85℃, VCC=+1.8V to +5.5V (Unless otherwise specified)
Parameter
Supply Voltage
Symbol
VCC1
Condition
MIN
1.8
2.7
4.5
-
TYP
MAX
5.5
5.5
5.5
2.0
3.0
1.0
Unit
V
-
-
Supply Voltage
Supply Voltage
VCC2
V
VCC3
-
V
Read at 1.0MHz
0.2
0.9
-
Supply Current
Standby Current
ICC
VCC=5.0V
mA
Write at 1.0MHz
-
ISB1
-
VCC=1.8V
Standby Current
Standby Current
Input Leakage
ISB2
ISB3
CS=0V
-
-
-
1.0
1.0
uA
VCC=2.7V
-
VCC=5.0V
Note1
IIL
-
0.1
2.0
0.1
-
1.0
uA
uA
uA
VIN=0V to VCC
VIN=0V to VCC
VIN=0V to VCC
Note2
Input Leakage
IIL
-
-
3.0
Output Leakage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
IOL
1.0
Note3
VIL1
-0.3
2.0
0.8
2.7V ≤ VCC ≤ 5.5V
1.8V ≤ VCC ≤ 2.7V
V
V
Note3
VIH1
-
VCC+0.3
VCC+0.3
VCC+0.3
Note3
VIL2
-0.3
VCC x0.7
-
Note3
VIH2
-
Output Low Voltage
Output High Voltage
VOL1
VOH1
-
-
-
0.4
-
IOL = 2.1mA
2.7V≤VCC≤5.5V
1.8V≤VCC≤2.7V
V
V
2.4
IOH =-0.4mA
IOL=0.15mA
IOH=-100uA
Output Low Voltage
Output High Voltage
VOL2
VOH2
-
-
-
0.2
-
VCC-0.2
NOTE1: DI、CS、SK input pin
NOTE2: ORG input pin
NOTE3: VIL min and VIH max are reference only and are not tested.
REV1.2
- FEB 2010 RELEASED, FEB 2012 DATED -
- 4 -
AITSEMI [ AiT Semiconductor ]
