Product Overview
The 22LV10AIP is a low-voltage high-performance E2CMOS PLD (Programmable Logic Device) from the 22V10 family, operating at 3.3V supply voltage. Manufactured using advanced EEPROM technology, this device offers 10 output macrocells with programmable output polarity and feedback configuration. The 22LV10 series provides 22 inputs and 10 outputs with 128 product terms per logic array block, making it ideal for a wide range of combinatorial and sequential logic applications in low-voltage systems.
Key Specifications
| Type | EEPROM-based PLD (PAL/GAL architecture) |
| Supply Voltage (VCC) | 3.0V ~ 3.6V (3.3V nominal) |
| Number of Inputs | 22 (including feedback) |
| Number of Outputs | 10 (I/O macrocells) |
| Product Terms | 128 total (variable per output) |
| Propagation Delay (tPD) | 10 ns (max, -10 speed grade) |
| Operating Frequency | 100 MHz max |
| I/O Type | LVCMOS 3.3V, 5V tolerant inputs |
| Package | 24-Pin Plastic DIP (through-hole) |
| Operating Temperature | -40°C ~ +85°C (Industrial) |
Features
- Low-voltage 3.3V operation
- 5V tolerant inputs for mixed-voltage systems
- 10 programmable macrocells with individual output config
- Variable product term allocation (8-16 per output)
- Programmable output polarity
- Registered or combinatorial output mode
- Electrically erasable and reprogrammable (E2)
- 10,000 program/erase cycles minimum
- 20 years data retention
- RoHS compliant and halogen-free
Applications
- 3.3V system logic integration
- Address decoding and bus interface
- State machine and control logic
- Memory control and timing circuits
- DSP and microprocessor glue logic
- Programmable interrupt controllers
- Low-power portable equipment
- Telecom and networking equipment