AK6004A_02 Datasheet, PDF (12/16 Pages) Asahi Kasei Microsystems – I2C bus 4K / 16Kbit Serial CMOS EEPROM

ASAHI KASEI
[AK6004A/08A]
Electrical Characteristics
(1) D.C. ELECTRICAL CHARACTERISTICS
(1.8V≤VCC≤5.5V, -40°C≤Ta≤85°C, unless otherwise specified)
Parameter
Current Dissipation
(WRITE)
Current Dissipation
(READ)
Current Dissipation
(Standby)
Input High Voltage
Input Low Voltage
Output Low Voltage
Symbol
Condition
Min.
ICC1 VCC=5.5V,
AK6004A
fSCL=400KHz AK6008A
ICC2 VCC=2.5V,
AK6004A
fSCL=100KHz AK6008A
ICC3 VCC=1.8V,
AK6004A
fSCL=100KHz AK6008A
ICC4 VCC=5.5V, fSCL=400KHz
ICC5 VCC=2.5V, fSCL=100KHz
ICC6 VCC=1.8V, fSCL=100KHz
ICCS VCC=5.5V
*1
Max.
Unit
3.0
mA
3.5
mA
2.5
mA
3.0
mA
1.5
mA
2.0
mA
500
µA
200
µA
100
µA
0.8
µA
VIH1
VIH2
VIL1
VIL2
VOL1
2.5V≤VCC≤5.5V
1.8V≤VCC<2.5V
2.5V≤VCC≤5.5V
1.8V≤VCC<2.5V
2.5V≤VCC≤5.5V
IOL=4.5mA
0.7xVCC VCC+0.5 V
0.8xVCC VCC+0.5 V
-0.3
0.3xVCC V
-0.3
0.2xVCC V
0.4
V
VOL2 1.8V≤VCC<2.5V
IOL=3.0mA
0.4
V
Hysteresis of
VHYS
Schmitt trigger inputs
(SCL, SDA)
*2
0.05xVCC
V
Input Leakage
Current
ILI
*3
VCC=5.5V, VIN=VCC/GND
±1.0
µA
Output Leakage
Current
ILO
VCC=5.5V,
VOUT=VCC/GND
±1.0
µA
*1: VIN=VCC/GND, WC=GND
*2: The parameter is periodically sampled and not 100% tested.
*3: SCL, SDA, S1, S2
(2) CAPACITANCE
Parameter
Input / Output Capacitance
(SDA)
Input Capacitance
(SCL)
Symbol
Condition
CI/O VI/O=0V
CIN VIN=0V
(Ta=25°C, f=1MHz, VCC=5.0V)
Min.
Max.
Unit
8.0
pF
6.0
pF
(Note) The parameter is periodically sampled and not 100% tested.
DAI01E-02
- 12 -
2002/11