M34D64 datasheet(13/21 Pages) STMICROELECTRONICS

tên linh kiện	M34D64

Giải thích chi tiết về linh kiện	64 Kbit Serial I2C Bus EEPROM With Hardware Write Control on Top Quarter of Memory

PDF	21 Pages

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

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M34D64

Table 11. DC Characteristics (M34D64-W)

Table 12. DC Characteristics (M34D64-R)

Symbol

Parameter

Test Condition

(in addition to those in Table 7)

Min.

Max.

Unit

ILI

Input Leakage Current

(SCL, SDA)

VIN = VSS or VCC

device in Stand-by mode

± 2

µA

ILO

Output Leakage Current

VOUT = VSS or VCC, SDA in Hi-Z

± 2

µA

ICC

Supply Current

VCC =2.5V, fc=400kHz (rise/fall time < 30ns)

1mA

ICC1

Stand-by Supply Current

VIN = VSS or VCC , VCC = 5 V

µA

VIN = VSS or VCC , VCC = 2.5 V

µA

VIL

Input Low Voltage

(E2, E1, E0, SCL, SDA)

–0.3

0.3VCC

Input Low Voltage (WC)

–0.3

0.5

VIH

Input High Voltage

(E2, E1, E0, SCL, SDA, WC)

0.7VCC

VCC+1

VOL

Output Low Voltage

IOL = 2.1 mA, VCC = 2.5 V

0.4

Symbol

Parameter

Test Condition

(in addition to those in Table 8)

Min.

Max.

Unit

ILI

Input Leakage Current

(SCL, SDA)

VIN = VSS or VCC

device in Stand-by mode

± 2

µA

ILO

Output Leakage Current

VOUT = VSS or VCC, SDA in Hi-Z

± 2

µA

ICC

Supply Current

VCC =1.8V, fc=100kHz (rise/fall time < 30ns)

0.8

ICC1

Stand-by Supply Current

VIN = VSS or VCC , VCC = 1.8 V

0.2

µA

VIL

Input Low Voltage

(E2, E1, E0, SCL, SDA)

– 0.3

0.3 VCC

Input Low Voltage (WC)

–0.3

0.5

VIH

Input High Voltage

(E2, E1, E0, SCL, SDA, WC)

0.7VCC

VCC+1

VOL

Output Low Voltage

IOL = 0.7 mA, VCC = 1.8 V

0.2

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