DS1830A Datasheet | Maxim Integrated

.maxim-ic. Features - 5V (DS1830) or 3.3V (DS1830A) power-on reset - Excellent for systems that need power-on resets in a consistent sequence - Asserts resets during power transients - Pushbutton reset input for system override - Selectable reset timing - Reduces need for discrete ponents - Precision temperature-pensated voltage reference - 8-pin DIP, 8-pin SO, or space saving 8-pin µSOP - Operating temperature of -40°C to +85°C - Open-drain, active-low inputs DS1830/A DS183 DS1830/A Reset Sequence Pushbutton PIN ASSIGNMENT PIN DESCRIPTION 1 PBRST - Pushbutton Reset Input 2 TD - Time Delay Select Input 3 TOL 4 GND - VCC Tolerance Select Input - Ground 8 VCC 7 RST1 -...