描述 Description

GENERAL DESCRIPTION
The NE56610/11/12-XX series is a family of devices designed to generate a reset signal for a variety of microprocessor and logic systems. Accurate reset signals are generated during momentary power interruptions or when ever power supply voltages sag to intolerable levels. The NE56610/11/12 incorporates an internal timer to provide reset delay and ensure proper operating voltage has been attained. In addition, a manual reset pin (M/R) is available. An Open Collector output topology provides adaptability for a wide variety of logic and microprocessor systems.
NE56610/11/12 is available in the 5-lead small outline surface mount package (SOP003.FEATURES
? 12 VDC maximum operating voltage
? Low operating voltage (0.65 V)
? Manual Reset input
? 5-lead small outline surface mount package
? Offered in reset thresholds of 2.5, 2.7, 2.9, 3.9, 4.2, 4.5 VDC
? Internal reset delay timer
?? – NE56610 (50 ms typical)
?? – NE56611 (100 ms typical)
?? – NE56612 (200 ms typical)APPLICATIONS
? Microcomputer systems
? Logic systems
? Battery monitoring systems
? Back-up power supply circuits
? Voltage detection circuits
? Mechanical reset circuits

特性 Features

? 12 VDC maximum operating voltage
? Low operating voltage (0.65 V)
? Manual Reset input
? 5-lead small outline surface mount package
? Offered in reset thresholds of 2.5, 2.7, 2.9, 3.9, 4.2, 4.5 VDC
? Internal reset delay timer
?? – NE56610 (50 ms typical)
?? – NE56611 (100 ms typical)
?? – NE56612 (200 ms typical)

應用 Application

? Microcomputer systems
? Logic systems
? Battery monitoring systems
? Back-up power supply circuits
? Voltage detection circuits
? Mechanical reset circuits