Specification	CAT824MTDI-GT3

Mounting Type	Surface Mount
Number of Voltages Monitored	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	Totem Pole, Push-Pull
Package / Case	SOT-23-5 Thin, TSOT-23-5
Reset	Active High/Active Low
Reset Timeout [Min]	140 ms
Type	Simple Reset/Power-On Reset

CAT824 Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Number of Voltages Monitored	Mounting Type	Output	Reset Timeout [Min]	Type	Package / Case	Voltage - Threshold	Reset
ON Semiconductor CAT824RTDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	SOT-23-5 Thin TSOT-23-5	2.63 V	Active High/Active Low
ON Semiconductor CAT824SSDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	5-TSSOP SC-70-5 SOT-353	2.93 V	Active High/Active Low
ON Semiconductor CAT824MTDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	SOT-23-5 Thin TSOT-23-5		Active High/Active Low
ON Semiconductor CAT824STDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	SOT-23-5 Thin TSOT-23-5	2.93 V	Active High/Active Low
ON Semiconductor CAT824TSDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	5-TSSOP SC-70-5 SOT-353	3.08 V	Active High/Active Low
ON Semiconductor CAT824UTDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	SOT-23-5 Thin TSOT-23-5	2 V	Active High/Active Low
ON Semiconductor CAT824LTDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	SOT-23-5 Thin TSOT-23-5	4.63 V	Active High/Active Low
ON Semiconductor CAT824YSDI-GT3	85 °C	-40 °C	1	Surface Mount	Push-Pull Totem Pole	140 ms	Simple Reset/Power-On Reset	5-TSSOP SC-70-5 SOT-353	2.19 V	Active High/Active Low

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

CAT824 Series

The CAT824 provides a basic reset and monitoring function for the electronic systems. This device monitors the system voltage and maintains a reset output until that voltage reaches the device's specified trip value and then maintains the reset output active condition until the device's internal timer, after a minimum timer of 140ms; to allow the systems power supply to stabilize.The CAT824 also has a watchdog input which can be used to monitor a system signal and cause a reset to be issued if the signal fails to change state prior to a timeout condition.The CAT824 also provides a manual reset input which can be used to initiate reset if pulled low. This input can be directly attached to a push-button or a processor signal.