CAT24FC32AYTE13 datasheet(3/12 Pages) CATALYST

部件名	CAT24FC32AYTE13

功能描述	32K-Bit Fast Mode I2C Serial CMOS EEPROM

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制造商	CATALYST [Catalyst Semiconductor]

网页	http://www.catalyst-semiconductor.com

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3 / 12 page

CAT24FC32A

3

Doc. No. 1048, Rev. F

Symbol

Parameter

Min.

Typ.

Max.

Units

Test Conditions

ILI

Input Leakage Current(4)

-10

10

µAVIN = GND to VCC

ILO

Output Leakage Current(4)

-10

10

µAVIN = GND to VCC

ICC1

Power Supply Current

3

mA

fSCL = 400kHz

(Operating Write)

VCC = 3.6V

ICC2

Power Supply Current

400

µAfSCL = 400kHz

(Operating Read)

VCC = 3.6V

ISB(1)

Standby Current

0

µAVCC = 3.6V

VIN = GND or VCC

VIL(2)

Input Low Voltage

-0.5

0.3VCC

V

VIH(2)

Input High Voltage

0.7VCC

VCC + 0.5

V

VOL1

Output Low Voltage

0.4

V

2.5V

≤ VCC ≤ 3.6V

IOL = 3.0 mA

VOL2

Output Low Voltage

0.2VCC

V

1.8V

≤ VCC < 2.5V

IOL = 3 mA

D.C. OPERATING CHARACTERISTICS

Over recommended operating conditions, unless otherwise specified

Note:

(1) Standby current, ISB < 900 nA; A0, A1, A2, WP connected to GND; SCL, SDA = GND or VCC.

(2) VIL min and VIH max are reference values only and are not tested.

(3) This parameter is characterized initially and after a design or process change that affects the parameter. Not 100% tested.

(4) I/O pins, SDA and SCL do not obstruct the bus lines if VCC is switched off.

CAPACITANCE TA = 25°C, f = 1.0 MHz, VCC = 3.6V

Symbol

Test

Max.

Units

Conditions

CI/O(3)

Input/Output Capacitance (SDA)

8

pF

VI/O = 0V

CIN(3)

Input Capacitance (A0, A1, A2, SCL, WP)

6

pF

VIN = 0V

类似零件编号 - CAT24FC32AYTE13

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