Product Summary

The PIC16F873A-ISO is a 28-pin enhanced flash microcontroller.

Parametrics

PIC16F873A-ISO absolute maximum ratings: (1)Ambient temperature under bias: -55 to +125℃; (2)Storage temperature: -65 to +150℃; (3)Voltage on any pin with respect to VSS (except VDD, MCLR. and RA4): -0.3V to (VDD + 0.3V); (4)Voltage on VDD with respect to VSS: -0.3 to +7.5V; (5)Voltage on MCLR with respect to VSS: 0 to +14V; (6)Voltage on RA4 with respect to Vss: 0 to +8.5V; (7)Total power dissipation: 1.0W; (8)Maximum current out of VSS pin: 300 mA; (9)Maximum current into VDD pin: 250 mA; (10)Input clamp current, IIK (VI < 0 or VI > VDD): ± 20 mA; (11)Output clamp current, IOK (VO < 0 or VO > VDD): ± 20 mA; (12)Maximum output current sunk by any I/O pin: 25 mA; (13)Maximum output current sourced by any I/O pin: 25 mA; (14)Maximum current sunk by PORTA, PORTB and PORTE (combined): 200 mA; (15)Maximum current sourced by PORTA, PORTB and PORTE (combined): 200 mA; (16)Maximum current sunk by PORTC and PORTD (combined):200 mA; (17)Maximum current sourced by PORTC and PORTD (combined): 200 mA.

Features

PIC16F873A-ISO features: (1)100,000 erase/write cycle Enhanced Flash program memory typical; (2)1,000,000 erase/write cycle Data EEPROM memory typical; (3)Data EEPROM Retention > 40 years; (4)Self-reprogrammable under software control; (5)In-Circuit Serial Programming (ICSP) via two pins; (6)Single-supply 5V In-Circuit Serial Programming; (7)Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation; (8)Programmable code protection; (9)Power saving Sleep mode; (10)Selectable oscillator options; (11)In-Circuit Debug (ICD) via two pins.

Diagrams

PIC16F873A-ISO block diagram

PIC1018SCL
PIC1018SCL

Other


Data Sheet

Negotiable 
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PIC10F200

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Data Sheet

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Microchip Technology

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Data Sheet

0-1: $0.36
1-10: $0.29
10-25: $0.26
25-100: $0.24
PIC10F200-E/OT
PIC10F200-E/OT

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Data Sheet

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PIC10F200-E/P

Microchip Technology

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Data Sheet

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Microchip Technology

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Data Sheet

0-1: $0.33
1-10: $0.26
10-25: $0.25
25-100: $0.22