PIC16F720T-E/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

MFG CO.

PIC16F720T-E/SO

20-Pin Flash Microcontrollers

Microchip Technology 

5.0 LOW DROPOUT (LDO)

VOLTAGE REGULATOR

The PIC16F720/721 devices differ from the

PIC16LF720/721 devices due to an internal Low

Dropout (LDO) voltage regulator. The PIC16F720/721

contain an internal LDO, while the PIC16LF720/721 do

not.

The lithography of the die allows a maximum operating

voltage of 3.6V on the internal digital logic. In order to

continue to support 5.0V designs, a LDO voltage

regulator is integrated on the die. The LDO voltage

regulator allows for the internal digital logic to operate

at 3.2V, while I/O’s operate at 5.0V (VDD).

PIC16(L)F720/721

 2010-2013 Microchip Technology Inc.

DS41430D-page 43

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