ISL88003 Datasheet | Renesas

Features - Single Voltage Monitoring Supervisors - Fixed-Voltage Options Allow Precise Monitoring of +1.8V, +2.5V, +3.0V, +3.3V, and +5.0V Power Supplies - Ultra Low 160n A Supply Current - ±1.2% Voltage Threshold Accuracy - 190ms Power-On Reset Timeout - Reset Signal Valid Down to VDD = 1V - No External ponents Necessary - Immune to Power-Supply Transients - Available in Small 3 Ld SC-70 and 3 Ld SOT-23 Pb-free Packages - Pin patible with MAX803, MAX809, MAX810 - Pb-Free (Ro HS pliant) Applications - Microprocessor/Microcontroller Systems - Intelligent Instruments - Controllers - puter Systems - Portable/Battery-Powered Equipment - PDA and Hand-Held PC Devices RST 2 ISL88001 has a push-pull RST output ISL88002 has an open-drain RST output ISL88003 (3 LD SC-70, 3 LD SOT-23) TOP VIEW GND 1 3 VDD RST 2 ISL88003 has a push-pull RST output FN6174 Rev 3.00 Feb 10, 2021 Page 1 of 15 ISL88001, ISL88002, ISL88003 Pin Descriptions ISL88001 ISL88002 PIN NAME GND RST Functional Block Diagrams PIN FUNCTION Ground IC reference. The RST pin is an active-low reset output that is pulled to GND (LOW) when reset is asserted. The ISL88001 is push-pull while the ISL88002 is open drain. The RST pin is a push-pull active-high reset output that is pulled to VDD (HIGH) when reset is asserted. Supply Voltage and Monitored Input. The VDD pin is the IC power supply terminal and also the monitored input. ±...