Texas Instruments TPLD801 & TPLD801-Q1 Programmable Logic Devices
Texas Instruments TPLD801 and TPLD801-Q1 Programmable Logic Devices (PLDs) feature six general-purpose input or outputs (GPIOs), combinational logic, sequential logic, and analog blocks. This fully integrated, low-power solution can implement common system functions, such as voltage monitors, power sequencers, timing delays, system resets, I/O expanders, and more. These TPLD801 devices offer configurable I/O structures that extend compatibility within mixed-signal environments, minimizing the required number of discrete components. System designers can create circuits and configure the I/O pins, macro-cells, and interconnections, and the series includes a variant (-Q1) qualified for automotive applications. Texas Instruments TPLD801 PLDs are ideal for factory automation and control, communications equipment, personal electronics, and professional audio, video, and signage.
Features
- Fully integrated, low-power solution to implement common system functions
- Qualified for automotive applications (TPLD801-Q1 only)
- Wide 1.65V to 5.5V supply voltage range
- 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 a 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 and low-voltage digital in
- Digital output modes: push-pull, open-drain NMOS, and tri-state
- Development tools:
- InterConnect studio
- TPLD801 evaluation module
- TPLD programming board
- DRL (SOT-5X3, 8) package (2.1mm x 1.6mm)
- -40°C to 125°C extended temperature range
Applications
- Factory automation and control
- Communications equipment
- Retail automation and payment
- Test and measurement
- Pro audio, video, and signage
- Personal electronics
- Automotive (TPLD801-Q1 only)
Functional Block Diagram
Simplified Application
