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TC70, TC71 Datasheet - TelCom

TC70, TC71, SYSTEM SUPERVISOR

1 TC70/71 MICROMASTERâ„¢ * SYSTEM SUPERVISOR WITH POWER SUPPLY MONITOR, WATCHDOG AND BATTERY BACKUP 2

Features

* s Maximum Functional Integration: Precision Power Supply Monitor, Watchdog Timer, External RESET Override, Threshold Detector and Battery Backup Controller in an 8-Pin Package s Generates Power-on RESET and Guards Against Unstable Processor Operation Resulting from Power "Brown-out" s Automatically

Applications

* s All Microprocessor-based Systems s Test Equipment s Instrumentation s Set-Top Boxes FUNCTIONAL BLOCK DIAGRAM VCC CEI (TC70) VBATT BATTERY BACK-UP CONTROL VCCO CEO (TC70) PF (TC71) WDD (TC70) GND TDI (TC71) WATCHDOG TIMER VREF1 ∆V DETECTOR V

TC71_TelCom.pdf

This datasheet PDF includes multiple part numbers: TC70, TC71. Please refer to the document for exact specifications by model.
TC70 Datasheet Preview Page 2 TC70 Datasheet Preview Page 3

Datasheet Details

Part number:

TC70, TC71

Manufacturer:

TelCom

File Size:

89.93 KB

Description:

System supervisor.

Note:

This datasheet PDF includes multiple part numbers: TC70, TC71.
Please refer to the document for exact specifications by model.

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