TC1272A 3-Pin Reset Monitor
●The TC1272A are cost-effective system supervisor circuits designed to monitor VDD in digital systems and provide a reset signal to the host processor, when necessary. No external components are required.
The reset output is driven active within 65 µsec (typ.) of VDD falling through the reset voltage threshold.
RESET is maintained active for a minimum of 140 msec after VDD rises above the reset threshold.
The TC1272A has a complimentary output. The output of the TC1272A is valid down to VDD = 1.2V. The device is available in a 3-Pin SOT-23B package.
The TC1272A device is optimized to reject fast transient glitches on the VDD line.
●Features
■Precision VDD Monitor
■ 140 msec Minimum RESET, Output Duration
■ Output Valid to VDD = 1.2V
■VDD Transient Immunity
■ Small 3-Pin SOT-23B Package
■ No External Components
|
TC1272A 、 TC1272AL 、 TC1272AM 、 TC1272AJ 、 TC1272AR 、 TC1272AS 、 TC1272AT 、 TC1272AZ 、 TC1272AZVNBTR 、 TC1272ARVNBTR 、 TC1272ASVNBTR 、 TC1272ATVNBTR 、 TC1272AJVNBTR 、 TC1272AMVNBTR 、 TC1272ALVNBTR |
|
|
[ Computers ][ Embedded Systems ][ Battery-Powered Equipment ][ Critical µP Power Supply Monitoring ] |
|
|
Datasheet |
|
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
|
SOT-23B |
|
|
English Chinese Chinese and English Japanese |
|
|
January 2013 |
|
|
Revision B |
|
|
DS21877B |
|
|
527 KB |
- +1 Like
- Add to Favorites
Recommend
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
