M24C32-FMN6/B View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

M24C32-FMN6/B

128 Kbit, 64 Kbit and 32 Kbit serial I²C bus EEPROM

STMicroelectronics 

DC and AC parameters

M24128, M24C64, M24C32

Table 12. Input parameters

Symbol

Parameter(1),(2)

Test Condition

Min.

Max.

Unit

CIN Input Capacitance (SDA)

8

pF

CIN Input Capacitance (other pins)

6

pF

ZWCL WC Input Impedance

VIN < 0.3VCC

50

200

kΩ

ZWCH WC Input Impedance

VIN > 0.7VCC

500

kΩ

tNS

Pulse width ignored

(Input Filter on SCL and SDA)

200

ns

1. TA = 25°C, f = 400kHz

2. Sampled only, not 100% tested.

Table 13.

Symbol

DC characteristics (VCC = 2.5V to 5.5V, device grade 6)

Parameter

Test Condition

(in addition to those in Table 8)

Min.

Max. Unit

ILI

Input Leakage Current

(SCL, SDA, E2, E1, E0)

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 (Read)

2.5V < VCC < 5.5V, fc=400kHz

(rise/fall time < 30ns)

2

mA

ICC0 Supply Current (Write)

During tW, 2.5V < VCC < 5.5V

5(1)

mA

Stand-by Supply Current

ICC1

Stand-by Supply Current

VIN = VSS or VCC,

VCC = 5.5V

VIN = VSS or VCC,

VCC = 2.5V

5

µA

2

µA

VIL

Input Low Voltage (SDA,

SCL, WC)

–0.45 0.3VCC V

VIH

Input High Voltage (SDA,

SCL, WC)

0.7VCC VCC+1 V

VOL Output Low Voltage

IOL = 2.1mA, VCC = 2.5V or

IOL = 3mA, VCC = 5.5V

1. Characterized value, not tested in production.

0.4

V

22/34

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