Lattice Semiconductor offers the ISPPAC81-01PI, a high-performance programmable analog circuit (PAC) designed specifically for precision analog signal processing tasks.
This device provides flexible analog configurations through non-volatile memory, allowing designers to improve performance without having to redesign the printed circuit board.
Its small DIP-18 size and multifunctionality make it an ideal choice for communication devices, industrial control systems, and highly reliable equipment and instruments.
🔧 Technical specifications ISPPAC81-01PI
Manufacturer Lattice Semiconductor
Model ISPPAC81-01PI
Type Programmable analog circuit (PAC)
Number of channels 8
Supply voltage 3.3 V ±10%
Configuration method Programmable in the system via JTAG
Package type DIP-18
Non-volatile memory Yes
Temperature range -40 °C to +85 °C (industrial temperature)
Main functions Filtering, gain control, level conversion, signal routing
For complete electrical specifications, refer to the official ISPPAC81 manual.
⚙️ Main features
- 🛠 In-system programmable – configuration can be modified without removing the chip from the circuit.
- 🎯 High accuracy – suitable for precise analog processing of demanding signal paths.
- 🔄 Multifunctional capabilities – integrates filtering, scaling, and routing functions into a single device.
- 🌱 Non-volatile memory – retains configuration data even after power failure.
- 🧩 Small package – DIP-18 package, easy to use in prototype design and integration into mass production.
📦 Typical applications
1. Communication
Used in base stations and network equipment for precise adjustment of analog signal levels.
2. Industrial automation
Improves the processing of sensor output signals in factory control systems and process monitoring equipment.
3. Test and measurement equipment
Providing flexible amplification and filtering functions for oscillators, data acquisition equipment, and signal analysis equipment.
4. Space and defense
Applications in electronic equipment for critical tasks where programming and simulation accuracy are extremely important.
🔗 Buy ISPPAC81-01PI
ISPPAC81-01PI can be purchased from DRex Electronics (your reliable supplier of advanced electronic components with ISO 9001 certification).
DRex specializes in strategic sourcing with a focus on hard-to-find, discontinued semiconductor devices, so you can be sure you’ll get the original replacement parts you need, when you need them.
📩 Request a quote for ISPPAC81-01PI
🔗 Related links
- Programmable Analog Solutions – Lattice Semiconductor
- PAC Overview from Lattice Semiconductor
- Discover more Lattice components at DRex
