1 Features

? Operating characteristics

– Extended temperature range: -40°C to 125°C

– Wide supply voltage range: 1.65V to 5.5V

? Configurable macro-cells

– 2-, 3-, and 4-bit lookup tables

– D-type flip-flops and latches with and without

reset/set option

– 8-bit pipe delay

– Counters and delay generator

– Programmable deglitch filter or edge detector

– Oscillator

? Flexible digital I/O features

– All digital signals can be routed to any GPIO

– Digital input modes: digital in with and without

Schmitt-trigger, low-voltage digital in

– Digital output modes: push-pull, open-drain

NMOS, tri-state

? Development tools

– InterConnect Studio

– TPLD801 evaluation module

– TPLD programming board

2 Applications

? Factory automation and control

? Communications equipment

? Retail automation and payment

? Test and measurement

? Pro audio, video, and signage

? Personal electronics

3 Description

The TPLD801 is part of the TI programmable logic

device (TPLD) family of devices that feature versatile

programmable logic ICs with combinational logic,

sequential logic, and analog blocks. TPLD provides

a fully integrated, low power solution to implement

common system functions, such as timing delays,

voltage monitors, system resets, power sequencers,

I/O expanders, and more. This device features

configurable I/O structures that extends compatibility

within mixed-signal environments, reducing the

number of discrete components required.

System designers can create circuits and configure

the macro-cells, I/O pins, and interconnections

by temporarily emulating the non-volatile memory

or by permanently programming the one-time

programmable (OTP) through InterConnect Studio.

The TPLD801 is supported by hardware and

software ecosystem with application notes, reference

designs and design examples. Visit ti.com for more

information and access to design tools.