Datasheet4U Logo Datasheet4U.com

UM822

uP Reset Circuits

UM822 Features

* z Set-Top Boxes z Consumer Electronics z DVD Players z Cable/DSL Modems z MP3 Players z Industrial Equipments z Automotive z Medical Devices z No External Components z VCC Transient Immunity z Correct Logic Output Guaranteed to VCC=1.0V z Precision VCC Monitoring of 3.0V, 3.3V and 5.0V Supplies z

UM822 General Description

The UM807/821/822 are low-power microprocessor (μP) supervisory circuits used to monitor power supplies in μP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with 5V-powered or 3V-powered circuits. The UM807/8.

UM822 Datasheet (322.08 KB)

Preview of UM822 PDF

Datasheet Details

Part number:

UM822

Manufacturer:

UniON Semiconductor ↗

File Size:

322.08 KB

Description:

Up reset circuits.

📁 Related Datasheet

UM821 - uP Reset Circuits (Union Semiconductor)
UM807/821/822 μP Reset Circuits with Long Manual Reset Setup Period UM807/821/822 SOT143 General Description The UM807/821/822 are low-power micropr.

UM8237A - Programmable DMA Controller (UMC)
eUMC UM8237A/ 8237A-4/ 8237A-5 Programmable DMA Controller (DMAC) Features • Enable/Disable control of individual DMA requests • Four independent DM.

UM8237A-4 - Programmable DMA Controller (UMC)
eUMC UM8237A/ 8237A-4/ 8237A-5 Programmable DMA Controller (DMAC) Features • Enable/Disable control of individual DMA requests • Four independent DM.

UM8237A-5 - Programmable DMA Controller (UMC)
eUMC UM8237A/ 8237A-4/ 8237A-5 Programmable DMA Controller (DMAC) Features • Enable/Disable control of individual DMA requests • Four independent DM.

UM8237AE-5 - CMOS CLOCK GENERATOR & DRIVER (ETC)
.

UM82450 - Asynchronous Communication Element (UMC Corporation)
.. .. .. .. .. .. .. .

UM8250 - Asynchronous Communication Element (UMC)
SUMO -============ UM82450/ UM8250 fl~ AsynchroEnleomusenCt o(AmCmEu)nication Feature • Adds or deletes standard asynchronous munication bits (S.

UM8250B - Asynchronous Communication Element (UMC Corporation)
.. .. .. .. .. .. .. .

TAGS

UM822 Reset Circuits Union Semiconductor

Image Gallery

UM822 Datasheet Preview Page 2 UM822 Datasheet Preview Page 3

UM822 Distributor