PIC16C73A

The features of PIC16C73A are as follows: (1)high-performance RISC CPU; (2)only 35 single word instructions to learn; (3)all single cycle instructions except for program branches which are two cycle; (4)operating speed: DC - 20 MHz clock input, DC - 200 ns instruction cycle; (5)up to 8K x 14 words of Program Memory; (6)up to 368 x 8 bytes of Data Memory (RAM); (7)interrupt capability; (8)eight level deep hardware stack; (9)direct, indirect, and relative addressing modes; (10)power-on reset (POR); (11)power-up Timer (PWRT) and Oscillator Start-up Timer (OST); (12)watchdog Timer (WDT) with its own on-chip RC; (13)oscillator for reliable operation; (14)programmable code-protection; (15)power saving SLEEP mode; (16)selectable oscillator options; (17)low-power, high-speed CMOS EPROM.

The absolute maximum ratings of the PIC16C73A are: (1)ambient temperature under bias: -55 to +125°C; (2)Storage temperature : -65°C to +150°C; (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 +14V; (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) : 200mA.

The following is about the electrical characteristics of PIC16C73A: (1)supply voltage: 4.0V min and 6.0V max at XT, RC and LP osc configuration; (2)RAM data retention voltage: 1.5V typical; (3)VDD start voltage to ensure internal power-on reset signal: VSS V typical at see section on power-on reset for details; (4)VDD rise rate to ensure internal power-on reset signal: 0.05V/ms min at see section on power-on reset for details; (5)supply current: 2.7mA typical and 5mA max at XT, RC osc configuration, FOSC = 4 MHz, VDD = 5.5V; (6)power-down current: 10.5A typical and 42A max at VDD = 4.0V, WDT enabled, -40°C to +85°C. There is not much information about the product, if you want to get more information, please pay attention to our website and we will update it in time.