LTC2914C 데이터시트 - Linear Technology

DESCRIPTION
The LTC®2914 is a quad input voltage monitor intended for monitoring multiple voltages in a variety of applications. Dual inputs for each monitored voltage allow monitoring four separate undervoltage (UV) conditions and four separate overvoltage (OV) conditions. All monitors share a common undervoltage output and a common overvoltage output. The LTC2914-1 has latching capability for the overvoltage output. The LTC2914-2 has functionality to disable both the overvoltage and undervoltage outputs.

FEATURES
■ Monitors Four Voltages Simultaneously
■ Adjustable UV and OV Trip Values
■ Guaranteed Threshold Accuracy: ±1.5% of
   Monitored Voltage over Temperature
■ Input Glitch Rejection
■ Monitors up to Two Negative Voltages
■ Buffered 1V Reference Output
■ Adjustable Reset Timeout with Timeout Disable
■ 62μA Quiescent Current
■ Open-Drain OV and UV Outputs
■ Guaranteed OV and UV for VCC ≥ 1V
■ Available in 16-Lead SSOP and 16-Lead
   (5mm × 3mm) DFN Packages

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