SGM803_15 Datasheet, PDF (4/13 Pages) SG Micro Corp – Microprocessor Supervisory

SGM803/SGM809/SGM810
ABSOLUTE MAXIMUM RATINGS
Microprocessor Supervisory
Circuit in 3-Pin SOT-23
(Typical values are at T_A = 25°C, unless otherwise noted.)
VCC............................................................................-0.3V to 6V
RESET, RESET ............................................-0.3V to V_CC + 0.3V
Input Current, V_CC.............................................................20mA
Output Current, RESET, RESET ……………………………..20mA
Rate of Rise, VCC ...........................................................100V/μs
Power Dissipation, PD @ TA = 25℃
SOT-23-3 ............................................................................0.4W
Package Thermal Resistance
SOT-23-3, θ_JA............................................................... 250℃/W
Operating Temperature Range..........................-40°C to +125°C
Junction Temperature........................................................150°C
Storage Temperature........................................-65°C to +150°C
Lead Temperature (Soldering, 10s)...................................260°C
ESD Susceptibility
HBM..................................................................................4000V
MM......................................................................................400V
NOTE:
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 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 last datasheet.
PIN DESCRIPTION
NAME
GND
RESET
RESET
V_CC
Pin Number
SGM803 SGM809 SGM810
1
1
1
2
2
—
—
—
2
3
3
3
FUNCTION
Ground
Active Low reset. RESET remains low while V_CC is below the reset
threshold, and remains low for 240ms (TYP) after V_CC rises above the
reset threshold.
Active High reset. RESET remains high while V_CC is below the reset
threshold, and remains high for 240ms (TYP) after V_CC rises above the
reset threshold.
Power supply voltage that is monitored.
SG Micro Corp
4
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