MAX810: Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor
製品説明
The MAX809/NCV809 and MAX810 are cost-effective system supervisor circuits designed to monitor V
CC in digital systems and provide a reset signal to the host processor when necessary. No external components are required.
The reset output is driven active within 10 µsec of V
CC falling through the reset voltage threshold. Reset is maintained active for a timeout period which is trimmed by factory after V
CC rises above the reset threshold. The MAX810 has an active-high RESET output while the MAX809 has an active-low RESETbar output. Both devices are available in a SOT-23 and SC-70 packages.
The MAX809/810 are optimized to reject fast transient glitches on The V
CC line. Low supply current of 0.5 µA (V
CC = 3.3 V) makes these devices suitable for battery powered applications.
特長
利点
NCV Version for Automotive
Precision VCC Monitor for 1.5 V, 1.8V, 2.5 V, 3.0 V, 3.3 V and 5.0 V supplies
Precision Monitoring Voltages from 1.2 V to 4.9 V Available in 100 mV Steps
Four Guaranteed Minimum RESET Output Duration (1ms, 20ms, 100ms and 140ms)
RESET Output Guaranteed to VCC = 1.0 V
Low 1.0 µA Supply Current
Small SOT-23 and SC-70 Package
Wide Operating Temperature: -40°C to 105°C
アプリケーション
Computers
Embedded Systems
Battery Powered Equipment
Critical Microprocessor Power Supply Monitoring
Body Electronic
Braking
Infotainment
Instrument Cluster
Nagivator
Occupant Comfort
Occupant Protection
Powertrain
MAX810LTRG
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 4.63 V, 140 ms minimum delay
1
5.5
4.63
0.5
High
Yes
No
No
SOT-23-3
MAX810MTRG
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 4.38 V, 140 ms minimum delay
1
5.5
4.38
0.5
High
Yes
No
No
SOT-23-3
MAX810RTRG
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.63 V, 140 ms minimum delay
1
5.5
2.63
0.5
High
Yes
No
No
SOT-23-3
MAX810SN120T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 1.20 V, 140 ms minimum delay
1
5.5
1.2
0.5
High
Yes
No
No
SOT-23-3
MAX810SN293D1T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 1.0 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SOT-23-3
MAX810SN293D2T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 20 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SOT-23-3
MAX810SN293D3T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 100 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SOT-23-3
MAX810SQ120T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 1.20 V, 140 ms minimum delay
1
5.5
1.2
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810SQ263T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.63 V, 140 ms minimum delay
1
5.5
2.63
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810SQ293D1T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 1.0 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810SQ293D2T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 20 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810SQ293D3T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 100 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810SQ293T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 140 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810SQ438T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 4.38 V, 140 ms minimum delay
1
5.5
4.38
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810SQ463T1G
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 4.63 V, 140 ms minimum delay
1
5.5
4.63
0.5
High
Yes
No
No
SC-70-3 / SOT-323-3
MAX810STRG
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 2.93 V, 140 ms minimum delay
1
5.5
2.93
0.5
High
Yes
No
No
SOT-23-3
MAX810TTRG
Active
Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor, 3.08 V, 140 ms minimum delay
1
5.5
3.08
0.5
High
Yes
No
No
SOT-23-3
Case Outline
318-08
419-04
パッケージ