LTC2910 Datasheet

• 8 Low Voltage Adjustable Inputs (0.5V)
• Guaranteed Threshold Accuracy: ±1.5%
• Input Glitch Rejection
• Pin Selectable Input Polarity Allows Negative and OV Monitoring
• Buffered 1V Reference Output
• Adjustable Reset Timeout with Timeout Disable
• 50µA Quiescent Current
• Open Drain RST and RST Outputs
• Guaranteed RST and RST for V_CC ≥ 1V
• Available in 16-Lead SSOP and 16-Lead (5mm × 3mm) DFN Packages

• Desktop and Notebook Computers
• Network Servers
• Core, I/O Voltage Monitors

The LTC2910 is an octal input voltage monitor intended for monitoring multiple voltages in a variety of applications. Each input has a nominal 0.5V threshold, featuring 1.5% tight threshold accuracy over the entire operating temperature range. Glitch filtering ensures reliable reset operation without false or noisy triggering.

Polarity selection and a buffered reference allow monitoring up to two separate negative voltages. A three state input pin allows setting the polarity of two inputs without requiring any external components.

The LTC2910 provides a precise, versatile, space-conscious, micropower solution for voltage monitoring.