TCM811 datasheet(3/16 Pages) MICROCHIP

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DS21615C-page 3

TCM811/TCM812

MR Input Threshold

VIH

2.3

—

VDD > VTH(MAX), TCM81_L/M

0.7 VDD

——

VDD > VTH(MAX), TCM81_R/S/T/F

VIL

——

0.8

VDD > VTH(MAX), TCM81_L/M

—

0.25 VDD

VVDD > VTH(MAX), TCM81_R/S/T/F

MR Pull-up Resistance

RESET Output Voltage Low

(TCM811)

VOL

—

0.3

TCM811R/S/T only;

SINK = 1.2 mA, V

DD = VTH(MIN)

—

0.4

TCM811F only;

SINK = 500 µA, V

DD = VTH(MIN)

—

0.3

TCM811L/M only;

SINK = 3.2 mA, V

DD = VTH(MIN)

SINK = 3.2 mA, V

DD = VTH(MIN)

RESET Output Voltage High

(TCM811)

VOH

0.8 VDD

—

TCM811R/S/T/F only;

SOURCE = 500 µA, V

DD > VTH(MAX)

VDD - 1.5

—

TCM811L/M only;

SOURCE = 800 µA, V

DD > VTH(MAX)

RESET Output Voltage Low

(TCM812)

VOL

—

0.2

TCM812F only, I

SINK = 500 µA,

DD = V

TH(MAX)

—

0.3

TCM812R/S/T only, I

SINK = 1.2 mA,

DD = V

TH(MAX)

—

0.4

TCM812L/M only, I

SINK = 1.2 mA,

DD = V

TH(MAX)

RESET Output Voltage High

(TCM812)

VOH

0.8 VDD

——

SOURCE = 150 µA, V

DD ≤ VTH(MIN)

VDD = 5V for L/M versions, VDD = 3.3V for T/S versions, VDD = 3V for R version, VDD = 2.0V for F version.

Unless otherwise noted, TA = –40°C to +85°C. Typical values are at TA = +25°C. (Note 1)

Parameters

Sym

Min

Typ

Max

Units

Conditions

Note 1: Production testing done at T

A = +25°C and +85°C, overtemperature limits are tested with periodic QA tests

in production.

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