LM95235 datasheet(5/25 Pages) NSC

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Logic Electrical Characteristics

Digital DC Characteristics

Unless otherwise noted, these specifications apply for V

DD= +3.0 Vdc to 3.6 Vdc. Boldface limits apply for TA =TJ =TMIN to

MAX; all other limits TA=TJ= +25˚C, unless otherwise noted.

Symbol

Parameter

Conditions

Typical

Limits

Units

(Note 6)

(Note 7)

(Limit)

SMBDAT, SMBCLK INPUTS

IN(1)

Logical “1” Input Voltage

2.1

V (min)

IN(0)

Logical “0” Input Voltage

0.8

V (max)

IN(HYST)

SMBDAT and SMBCLK Digital Input Hysteresis

400

IN(1)

Logical “1” Input Current

IN =VDD

−0.005

−10

µA (max)

IN(0)

Logical “0” Input Current

IN = 0 V

0.005

+10

µA (max)

Input Capacitance

A0 DIGITAL INPUT

Input High Voltage

0.90 x V

V (min)

Input Middle Voltage

0.57 x V

V (max)

0.43 x V

V (min)

Input Low Voltage

0.10 x V

V (max)

IN(1)

Logical “1” Input Current

IN =VDD

−0.005

−10

µA (max)

IN(0)

Logical “0” Input Current

IN = 0 V

0.005

+10

µA (max)

Input Capacitance

SMBDAT, T_CRIT, OS DIGITAL OUTPUTS

High Level Output Leakage Current

OUT =VDD

µA (max)

OL(T_CRIT, OS)

T_CRIT, OS Low Level Output Voltage

OL =6mA

0.4

V (max)

OL(SMBDAT)

SMBDAT Low Level Output Voltage

OL =4mA

OL =6mA

0.4

0.6

V (max)

OUT

Digital Output Capacitance

LM95235 Datasheet(PDF) 5 Page - National Semiconductor (TI)

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