AK6004A(2002) 데이터 시트보기 (PDF) - Asahi Kasei Microdevices

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AK6004A
(Rev.:2002)

I2C bus 4K / 16Kbit Serial CMOS EEPROM

Asahi Kasei Microdevices 

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

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