PIC16C73 PIC16C73-10I/PQ PIC16C73-20/SS datasheet

PIC16C73 datasheet download:
http://www.chinaicmart.com/series-PIC/PIC16C73.html

GENERAL DESCRIPTION
The PIC16C7X is a family of low-cost, high-performance,CMOS, fully-
static, 8-bit microcontrollers with integrated analog-to-digital (A/D)
converters, in the PIC16CXX mid-range family. All PIC16/17
microcontrollers employ an advanced RISC architecture. The PIC16CXX
microcontroller family has enhanced core features, eight-level deep
stack, and multiple internal and external interrupt sources.
The separate instruction and data buses of the Harvard architecture
allow a 14-bit wide instruction word with the separate 8-bit wide
data. The two stage instruction pipeline allows all instructions to
execute in a single cycle, except for program branches which require
two cycles. A total of 35 instructions (reduced instruction set) are
available. Additionally, a large register set gives some of the
architectural innovations used to achieve a very high performance.
PIC16CXX microcontrollers typically achieve a 2:1 code compression and
a 4:1 speed improvement over other 8-bit microcontrollers in their
class