MAX810: Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor

The MAX809/NCV809 and MAX810 are cost-effective system supervisor circuits designed to monitor VCC 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 VCC falling through the reset voltage threshold. Reset is maintained active for a timeout period which is trimmed by factory after VCC 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 VCCline. Low supply current of 0.5 µA (VCC = 3.3 V) makes these devices suitable for battery powered applications.

特性
  • 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
  • VCC Transient Immunity
  • Small SOT-23 and SC-70 Package
  • No External Components
  • Wide Operating Temperature: -40°C to 105°C
优势
  • AEC-Q100 Qualified
应用
  • Computers
  • Embedded Systems
  • Battery Powered Equipment
  • Critical Microprocessor Power Supply Monitoring
  • Body Electronic
  • Braking
  • Infotainment
  • Instrument Cluster
  • Nagivator
  • Occupant Comfort
  • Occupant Protection
  • Powertrain
封装
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Very Low Supply Current 3-Pin Microprocessor Reset MonitorsMAX809S/D (128kB)26Oct, 2016
封装图纸 (2)
Document TitleDocument ID/SizeRevision
SC-70 (SOT-323) 3 LEAD419-04 (61.1kB)N
SOT-23318-08 (33.4kB)AR
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价）
MAX810LTRGActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000$0.236
MAX810MTRGActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000$0.236
MAX810RTRGActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000联系BDTIC
MAX810SN120T1GActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000联系BDTIC
MAX810SN293D1T1GActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000联系BDTIC
MAX810SN293D2T1GActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000联系BDTIC
MAX810SN293D3T1GActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000联系BDTIC
MAX810SQ120T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810SQ263T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810SQ293D1T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810SQ293D2T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810SQ293D3T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810SQ293T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810SQ438T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810SQ463T1GActivePb-free Halide freeSC-70-3 / SOT-323-3419-041Tape and Reel3000联系BDTIC
MAX810STRGActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000$0.176
MAX810TTRGActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000$0.176
MAX810LTRObsoleteSOT-23-3318-081Tape and Reel3000
MAX810MTRObsoleteSOT-23-3318-081Tape and Reel3000
MAX810RTRObsoleteSOT-23-3318-081Tape and Reel3000
MAX810STRObsoleteSOT-23-3318-081Tape and Reel3000
MAX810TTRObsoleteSOT-23-3318-081Tape and Reel3000
订购产品技术参数
ProductVoltages MonitoredVCC Max (V)V(TO) Typ (V)IQ Typ (µA)Reset Active StateReset TimerManual ResetWatchdog Timer
MAX810LTRG15.54.630.5HighYesNoNo
MAX810MTRG15.54.380.5HighYesNoNo
MAX810RTRG15.52.630.5HighYesNoNo
MAX810SN120T1G15.51.20.5HighYesNoNo
MAX810SN293D1T1G15.52.930.5HighYesNoNo
MAX810SN293D2T1G15.52.930.5HighYesNoNo
MAX810SN293D3T1G15.52.930.5HighYesNoNo
MAX810SQ120T1G15.51.20.5HighYesNoNo
MAX810SQ263T1G15.52.630.5HighYesNoNo
MAX810SQ293D1T1G15.52.930.5HighYesNoNo
MAX810SQ293D2T1G15.52.930.5HighYesNoNo
MAX810SQ293D3T1G15.52.930.5HighYesNoNo
MAX810SQ293T1G15.52.930.5HighYesNoNo
MAX810SQ438T1G15.54.380.5HighYesNoNo
MAX810SQ463T1G15.54.630.5HighYesNoNo
MAX810STRG15.52.930.5HighYesNoNo
MAX810TTRG15.53.080.5HighYesNoNo
Very Low Supply Current 3-Pin Microprocessor Reset Monitors (128kB) NCV809
SC-70 (SOT-323) 3 LEAD ESD7002
SOT-23 CM1214A
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