1 Features
• Operating characteristics
– Extended temperature range: -40°C to 125°C
– Wide supply voltage range: 1.71V 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
– Discrete analog comparators
– Voltage reference
– 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
– 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 TPLD1201 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 TPLD1201 is supported by a hardware and
software ecosystem with application notes, reference
designs, and design examples. Visit ti.com for more
information and access to design tools.