Name: ISL88002 - Ultra-Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Brand: Renesas Electronics Corporation
SKU: ISL88002 - Ultra-Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Availability: OutOfStock

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 160nA Supply Current
±1.2% Voltage Threshold Accuracy
190ms Power-On Reset Timeout
Reset Signal Valid Down to V_DD = 1V
No External Components Necessary
Immune to Power-Supply Transients
Available in Small 3 Ld SC-70 and 3 Ld SOT-23 Pb-free Packages
Pin Compatible with MAX803, MAX809, MAX810
Pb-Free (RoHS Compliant)

Find Other Products in Voltage Supervisor & Reset ICs

Description

The ISL88001, ISL88002, and ISL88003 supervisors are extremely low power 160nA voltage supervisors that help to monitor the power supply voltages in a wide variety of applications. By providing Power-On Reset and supply voltage supervision in small 3 Ld SC-70 and SOT-23 packages, the ISL88001, ISL88002, and ISL88003 devices can help to lower system cost, reduce board space requirements and increase the reliability of systems. The most popular voltage trip points are available for standard power supplies from 1.8V to 5.0V. These reset threshold voltages are accurate to within ±1.2% and the reset signal is valid down to 1V. Active high and active low reset outputs are available in push-pull and open drain configurations. The ISL88001, ISL88002, and ISL88003 devices are specifically designed for low power consumption and high threshold accuracy, making them especially suitable for electronic devices and portable equipment.

Parameters

Attributes	Value
Voltage Monitors (#)	1
Input Voltage (Min) (V)	1.8
Input Voltage (Max) (V)	5.5
Adjustable POR Timeout	No
Adjustable Vtrip	No
Fixed Vtrip	Yes
Interface	N/A
Manual Reset	No
Monitor Voltage (Max) (V)	5 - 5
WDT	No
TwinPin™ MR#/RST#	No
Reset Output Type	Active Low (Open Drain)
VMONITOR	5.0, 4.5, 3.3, 3.0, 2.7, 2.5, 2.3, 1.8, 1.7
Advanced Features	Ultra Low 160nA Current
Qualification Level	Standard

Package Options

Pkg. Type	Pkg. Dimensions (mm)	Lead Count (#)	Pitch (mm)
SC70	0.0 x 0.0 x 1.90	3	0.7
SOT23	2.9 x 1.3 x 0.00	3	—

Application Block Diagrams

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	Smart Grid Fault Indicator Unit Low-power smart grid fault indicator with high-performance MCUs and efficient monitoring.