Part # MAX700-MAX702 datasheet

Part Manufacturer: Maxim


Part Description: MAX700-1-2 DS

Part Details:

19-2690; Rev 2; 12/07 Power-Supply Monitor with Reset MAX700/MAX701/MAX702 General Description Features The MAX700/MAX701/MAX702 are supervisory circuits Min 200ms RESET Pulse on Power-Up, Power- used to monitor the power supplies in microprocessor Down, and During Low-Voltage Conditions (µP) and digital systems. The RESET/RESET outputs of Reset Threshold Factory Trimmed for +5V the MAX700/MAX701/MAX702 are guaranteed to be in Systems the correct state for VCC voltages down to +1V (Figure 4). No External Components or Adjustments with They provide excellent circuit reliability and low cost by +5V-Powered Circuits eliminating external components and adjustments when used with +5V-powered circuits. Debounced Manual Reset Input Preset or Adjustable Voltage Detection (MAX700) The MAX702 is the simplest part in the family. WhenVCC falls to 4.65V, RESET goes low. The MAX702 also Adjustable Hysteresis (MAX700) provides a debounced manual reset input. The 8-Pin PDIP and Narrow SO Packages MAX701 performs the same functions but has bothRESET and RESET outputs. Their primary function is to Ordering Information provide a system reset. Accordingly, an active resetsignal is supplied for low supply voltages and for at PART* TEMP RANGE PIN-PACKAGE least 200ms after the supply voltage reaches its operat-ing value. MAX700C/D 0°C to +70°C Dice In addition to the features of the MAX701 and MAX702, MAX700CPA 0°C to +70°C 8 PDIP the MAX700 provides preset or adjustable voltage MAX700CSA 0°C to +70°C 8 Narrow SO detection so thresholds other than 4.65V can be select- MAX700EPA -40°C to +85°C 8 PDIP ed, and adjustable hysteresis. All parts are supplied in MAX700ESA -40°C to +85°C 8 Narrow SO 8-pin PDIP and Narrow SO packages in commercial MAX701C/D 0°C to +70°C

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MAX700-MAX702.pdf Datasheet