SGM811-RXKA4SLASHTR datasheet(5/12 Pages) SGMICRO

5 / 12 page

Microprocessor Supervisory

with Manual Reset Input

SGM811/812

ABSOLUTE MAXIMUM RATINGS

(Typical values are at TA = +25°C, unless otherwise noted.)

Terminal Voltage (With Respect to Ground)

VCC.............................................................................-0.3V to 6V

All Other Inputs.............................................-0.3V to VCC + 0.3V

Input Current

VCC, MR .............................................................................20mA

Output Current

RESET, RESET .................................................................20mA

Power Dissipation, PD @ TA = +25

℃

SOT-23-5.............................................................................0.4W

SOT-143........................................................................... 0.32W

Operating Temperature Range.........................-40

℃ to +125℃

Junction Temperature.......................................................150

℃

Storage Temperature........................................-65

℃ to +150℃

Lead Temperature (Soldering, 10s)...................................260

℃

ESD Susceptibility

HBM..................................................................................4000V

MM......................................................................................400V

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress

ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections

of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

CAUTION

This integrated circuit can be damaged by ESD if you don’t pay attention to ESD protection. SGMICRO recommends that all

integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause

damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may

be more susceptible to damage because very small parametric changes could cause the device not to meet its published

specifications.

SGMICRO reserves the right to make any change in circuit design, specification or other related things if necessary without notice at

any time. Please contact SGMICRO sales office to get the latest datasheet.

PIN DESCRIPTION

NAME

PIN NUMBER

FUNCTION

SGM811

SGM812

SOT-143 SOT-23-5 SOT-143 SOT-23-5

GND

Ground

No Connect.

RESET

—

Active Low Logic Output. RESET remains low while VCC is below

the reset threshold or when MR is low; RESET then remains low

for at least 150ms after VCC rises above the reset threshold.

RESET

—

Active High Logic Output. RESET remains high while VCC is

below the reset threshold or when MR is low; RESET then

remains high for 240ms (typical) after VCC rises above the reset

threshold.

Manual Reset. This active low debounced input will ignore input

pulses of 100ns or less (typical) and is guaranteed to accept input

pulses of greater than 10μs. Leave floating when not used.

VCC

Power supply voltage that is monitored.

SG Micro Corp

SGM811-RXKA4/TR Datasheet(PDF) 5 Page - SG Micro Corp

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