ISPPAC-POWR1014A-01TN48I

• Programmable Supervisor Monitoring 10 Voltage Channels
• Adjustable thresholds; No Watchdog Timer
• Supply Range: 2.8 V to 3.96 V, 20 mA Maximum
• 48-Pin TQFP, 7 Mm by 7 mm, 1.4 Mm Height
• Maximum Operating Temperature: 85 Degrees C
• Lead free, RoHS and China RoHS compliant; Tray of 250

The Lattice Semiconductor ISPPAC-POWR1014A-01TN48I is a programmable power supervisor and reset device that monitors up to 10 independent voltage channels with adjustable thresholds. It is supplied in a 48-pin TQFP surface-mount package measuring 7 mm by 7 mm with a 1.4 mm height. The device operates from a 2.8 V to 3.96 V supply drawing up to 20 mA, over an operating temperature range reaching 85 degrees C, and carries no watchdog timer. Lattice lists the part in Production, lead free, RoHS and China RoHS compliant, supplied in trays of 250.

Multi-rail programmable supervisors replace a scatter of discrete comparators, reset chips and sequencing logic on boards where an FPGA, SoC or DSP needs several rails brought up and torn down in a defined order. Ten monitored channels covers a typical FPGA board's core, transceiver, I/O and auxiliary rails, and in-system programmability lets the sequence be changed without a board re-spin. Buyers are communications, industrial, video and computing hardware designers; the 85 degrees C ceiling and 3.3 V class supply place it in commercial-temperature equipment.