Analog Devices Inc.

Congurable 4-Supply Monitors with Watchdog Timer Features: Simultaneously Monitors Four (LTC2938) or Six Supplies (LTC2939) Sixteen User-Selectable Combinations of 5V, 3.3V, 2.5V, 1.8V, 1.5V, 1.2V and/or ± Adjustable Voltage Thresholds Guaranteed Threshold Accuracy: ±1.5% Adjustable Reset and Watchdog Timeout Low Supply Current: 80μA Typical Power Supply Glitch Immunity Guaranteed RST for VCC > 1V High Temperature Operation to 125°C 12-Pin 4mm × 3mm DFN or 12-Lead MSOP (LTC2938) and 16-Lead MSOP Package (LTC2939)

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