PIC16C745/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16C745/SP

8-Bit CMOS Microcontrollers with USB

Microchip Technology 

PIC16C745/765

16.0 ELECTRICAL CHARACTERISTICS

Absolute Maximum Ratings (†)

Ambient temperature under bias.............................................................................................................-55°C to +125°C

Storage temperature .............................................................................................................................. -65°C to +150°C

Voltage on any pin with respect to VSS (except VDD, MCLR and RA4)........................................... -0.3V to (VDD + 0.3V)

Voltage on VDD with respect to VSS ......................................................................................................... -0.3V to +7.5V

Voltage on MCLR with respect to VSS ................................................................................................... -0.3V to +13.25V

Voltage on RA4 with respect to Vss ......................................................................................................... -0.3V to +10.5V

Total power dissipation (Note 1) ...............................................................................................................................1.0W

Maximum current out of VSS pin ...........................................................................................................................300 mA

Maximum current into VDD pin ..............................................................................................................................250 mA

Input clamp current, IIK (VI < 0 or VI > VDD)...................................................................................................................... ±20 mA

Output clamp current, IOK (VO < 0 or VO > VDD) .............................................................................................................. ±20 mA

Maximum output current sunk by any I/O pin..........................................................................................................25 mA

Maximum output current sourced by any I/O pin ....................................................................................................25 mA

Maximum current sunk by PORTA, PORTB, and PORTE (Note 2) (combined) ...................................................200 mA

Maximum current sourced by PORTA, PORTB, and PORTE (Note 2) (combined) ..............................................200 mA

Maximum current sunk by PORTC and PORTD (Note 2) (combined) ..................................................................200 mA

Maximum current sourced by PORTC and PORTD (Note 2) (combined).............................................................200 mA

Note 1: Power dissipation is calculated as follows: Pdis = VDD x {IDD - ∑ IOH} + ∑ {(VDD-VOH) x IOH} + ∑(VOl x IOL)

2: PORTD and PORTE not available on the PIC16C745.

† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a

stress rating only and functional operation of the device at those or any other conditions above those indicated in the operation list-

ings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.

© 1999 Microchip Technology Inc.

Advanced Information

DS41124A-page 123

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