STM8020, STM803, STM809 Selling Leads, Datasheet
Package Cooled:SOP8 D/C:0000
STM8020, STM803, STM809 Datasheet download
Part Number: STM8020
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Package Cooled: SOP8
D/C: 0000
STM8020, STM803, STM809
- Table of contents:
Info of STM8020
Info of STM803
Info of STM809
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About STM1001
PDF/DataSheet Download
Datasheet: STM1001
File Size: 189987 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
About STM1001
PDF/DataSheet Download
Datasheet: STM1001
File Size: 189987 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
About STM809
PDF/DataSheet Download
Datasheet: STM809
File Size: 261757 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
STM809 General Description
The STM809/810/811/812 MICROPROCESSOR RESET Circuits are low-power supervisory devices used to monitor power supplies. They perform a single function: asserting a reset signal whenever the VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a minimum period of time (trec). The STM811/812 also provide a push-button reset input (MR).
STM809 Maximum Ratings
| Symbol | Parameter | Value | Unit |
| TSTG | Storage Temperature (VCC Off) | 55 to 150 | |
| TSLD (1) | Lead Solder Temperature for 10 seconds | 260 | |
| VIO | Input or Output Voltage | 0.3 to VCC +0.3 | V |
| VCC | Supply Voltage | 0.3 to 7.0 | V |
| IO | Output Current | 20 | mA |
| PD | Power Dissipation | 320 | mW |
Note: 1. Reflow at peak temperature of 255°C to 260°C for < 30 seconds (total thermal budget not to exceed 180°C for between 90 to 150 seconds).
STM809 Features
PRECISION MONITORING OF 3V, 3.3V, and 5V SUPPLY VOLTAGES
TWO OUTPUT CONFIGURATIONS
Push-pull RST Output (STM809/811)
Push-pull RST Output (STM810/812)
140ms RESET PULSE WIDTH (MIN)
LOW SUPPLY CURRENT - 6A (TYP)
GUARANTEED RST/RST ASSERTION DOWN TO VCC = 1.0V
OPERATING TEMPERATURE:
40°C to 85°C (Industrial Grade)
LEAD-FREE, SMALL SOT23 and SOT143 PACKAGE
TWO OUTPUT CONFIGURATIONS
Push-pull RST Output (STM809/811)
Push-pull RST Output (STM810/812)
140ms RESET PULSE WIDTH (MIN)
LOW SUPPLY CURRENT - 6A (TYP)
GUARANTEED RST/RST ASSERTION DOWN TO VCC = 1.0V
OPERATING TEMPERATURE:
40°C to 85°C (Industrial Grade)
LEAD-FREE, SMALL SOT23 and SOT143 PACKAGE
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