MAX791CSE+

Microprocessor supervisory circuit reduces the complexity and number of components needed to monitor power supply and battery-control functions in µP systems. Suitable for use in computers, controllers, portable/battery, powered equipment, critical µP power monitoring and intelligent instruments.

• Precision 4.65V voltage monitoring
• 200ms power-OK/reset time delay
• Independent watchdog timer-preset or adjustable
• 1µA standby current
• Power switching: 250mA output in VCC mode and battery-backup mode
• On-board gating of chip-enable signals (memory write-cycle completion)
• MaxCap® or SuperCap® compatible
• Voltage monitor for power-fail or low-battery warning
• Backup-battery monitor

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

注释

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party