Login
/
Register
Other/English
China/中文
Europe/English
Home
Products
Amplifier
Comparator
ADC
DAC
Voltage Reference
Temperature Sensor
Audio/Video Driver
Analog Switch
RF
Logic IC
LDO
DC/DC Converter
LED Driver
Load Switch
OVP IC
μP Supervisory Circuit
Li-Ion Battery Charger
Gate Driver
Motor Driver
MOSFET
TVS
Nano Power OpAmps
Micro Power OpAmps
Application-Specific OpAmps
High Speed OpAmps
High Precision OpAmps
Low Noise OpAmps
Current Sense Amps
Nano Power Comparators
High Speed Comparators
Shunt Voltage References
Headphone Drivers
Audio Drivers
Audio Power Amplifiers
Video Drivers
Click-Pop Noise Suppressors
Analog Switches
Complex Switches
RF Switch
RF Tuner
RF LNA
RF PA
Level Translators
Small Logic Series
High Reliability LDOs
High Accuracy LDOs
Multi-Channel, High Accuracy LDOs
Application-Specific DC/DC Converters
LCM Bias Power Supply
AMOLED Display Power Supply
DC/DC Synchronous Rectifier Buck Converters
DC/DC Non-Synchronous Buck Converters
DC/DC Synchronous Rectifier Boost Converters
DC/DC Non-Synchronous Boost Converters
Charge Pump DC/DC Converters
White LED Drivers
Flash LED Drivers
Reset ICs
Watchdogs and Timers
Voltage Detectors
Current Monitors
Power Sequencer
Support & Documents
Technical Documents
Applications
Quality Assurance
Quality System & Policy
Environmental System & Policy
Reliability
Change Management
Moisture Sensitivity Level Search
FAQs
SGM Parts Lead Time
Quality System
Quality Policy
Certifications
Environmental Policy
Certifications
RoHS
Reach
SONY GP
Reliability Test Flow and Capability
SGMICRO Laboratory
Product Change Notification (PCN)
Product EOL Notification (EOL)
Samples & Purchase
Get Samples
Authorized Distributors
About SGMICRO
Company Overview
News
Careers
Responsibilities
Investor Relations
Contact Us
Campus Recruitment
Experienced Recruiting
Login
/
Register
Products
Support & Documents
Samples & Purchase
About SGMICRO
Amplifier
Nano Power OpAmps
Micro Power OpAmps
Application-Specific OpAmps
High Speed OpAmps
High Precision OpAmps
Low Noise OpAmps
Current Sense Amps
Comparator
Nano Power Comparators
High Speed Comparators
ADC
DAC
Voltage Reference
Shunt Voltage References
Temperature Sensor
Audio/Video Driver
Headphone Drivers
Audio Drivers
Audio Power Amplifiers
Video Drivers
Click-Pop Noise Suppressors
Analog Switch
Analog Switches
Complex Switches
RF
RF Switch
RF Tuner
RF LNA
RF PA
Logic IC
Level Translators
Small Logic Series
LDO
High Reliability LDOs
High Accuracy LDOs
Multi-Channel, High Accuracy LDOs
DC/DC Converter
Application-Specific DC/DC Converters
LCM Bias Power Supply
AMOLED Display Power Supply
DC/DC Synchronous Rectifier Buck Converters
DC/DC Non-Synchronous Buck Converters
DC/DC Synchronous Rectifier Boost Converters
DC/DC Non-Synchronous Boost Converters
Charge Pump DC/DC Converters
LED Driver
White LED Drivers
Flash LED Drivers
Load Switch
OVP IC
μP Supervisory Circuit
Reset ICs
Watchdogs and Timers
Voltage Detectors
Current Monitors
Power Sequencer
Li-Ion Battery Charger
Gate Driver
Motor Driver
MOSFET
TVS
Technical Documents
Applications
Quality Assurance
Quality System & Policy
Quality System
Quality Policy
Certifications
Environmental System & Policy
Environmental Policy
Certifications
RoHS
Reach
SONY GP
Reliability
Reliability Test Flow and Capability
SGMICRO Laboratory
Change Management
Product Change Notification (PCN)
Product EOL Notification (EOL)
Moisture Sensitivity Level Search
FAQs
SGM Parts Lead Time
Get Samples
Authorized Distributors
Company Overview
News
Careers
Campus Recruitment
Experienced Recruiting
Responsibilities
Investor Relations
Contact Us
Europe/English
China/中文
Other/English
Watchdogs and Timers
RESET
Download to excel
Print
COMPARE
PARTNUMBER
Package
TDFN-3×3-8L TDFN-2×2-8L
TDFN-3×3-8GL TDFN-2×2-8DL
SOT-23-5
SOT-23-5
Reset Active
Timeout Period
(ms)
200
200
200
200
V
CC
to Reset
Delay
(μs)
90
90
90
90
Reset Voltage
Threshold
(V)
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1.728, 1.674
1.674, 2.325, 3.069
2.195, 1.675, 1.585
2.195, 1.675, 1.585
Supply
Current
(μA)
1.20000
1.20000
0.64000
0.64000
V
CC
(Max)
(V)
6.50000
6.50000
5.50000
5.50000
V
CC
(Min)
(V)
1.60000
1.60000
1.00000
1.00000
Manual
Reset
Y
N
Y
Y
Package
Reset Active
Timeout Period
(ms)
140
200
V
CC
to Reset
Delay
(μs)
25
84
90
Reset Voltage
Threshold
(V)
1.2
1.5
2.0
3.3
1.674
2.325
3
2.195
1.675
1
4.63
3.08
2.9
4.38
4.0
3
SupplyCurrent (μA)
Filter
VCC (Max)(V)
Filter
VCC (Min)(V)
Filter
ManualReset
Y
N
SGM820
SGM820
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
Datasheet
Sample
SGM820xQ
SGM820xQ
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
Datasheet
Sample
SGM823A
SGM823A
Microprocessor Supervisory Circuit with Watchdog Timer and Manual Reset
Datasheet
Sample
SGM824A
SGM824A
5-Pin Microprocessor Supervisory Circuit with Watchdog Timer
Datasheet
Sample
TDFN-3×3-8L TDFN-2×2-8L
TDFN-3×3-8GL TDFN-2×2-8DL
SOT-23-5
SOT-23-5
200
200
200
200
90
90
90
90
4.8, 4.65, 3.168, 3.069, 2.88, 2.79, 2.4, 2.325, 1.728, 1.674
1.674, 2.325, 3.069
2.195, 1.675, 1.585
2.195, 1.675, 1.585
1.2
1.2
0.64
0.64
6.5
6.5
5.5
5.5
1.6
1.6
1
1
Y
N
Y
Y
Select All
Package
SOIC-8 MSOP-8
SOT-23-5
SOT-23-6
SOT-23-6 TDFN-2×2-6AL
TDFN-3×3-8GL TDFN-2×2-8DL
TDFN-3×3-8L TDFN-2×2-8L
Reset Active
Timeout Period
(ms)
140
200
V
CC
to Reset
Delay
(μs)
25
84
90
Reset Voltage
Threshold
(V)
1.2,1.5,2.0,3.3
1.674, 2.325, 3.069
2.195, 1.675, 1.585
4.63, 3.08, 2.93, 2.63
4.63,4.38,4.0,3.08,2.93,2.63
SupplyCurrent (μA)
VCC (Max)(V)
VCC (Min)(V)
Manual
Reset
Y
N
Watchdogs and Timers
Manual
Reset
Y
N
V
CC
(Min)
(V)
V
CC
(Max)
(V)
Supply
Current
(μA)
Reset Voltage
Threshold
(V)
1.2
1.67
2.19
4.63
4.65
4.8
V
CC
to Reset
Delay
(μs)
25
84
90
Reset Active
Timeout Period
(ms)
140
200
Package
