HIGH-PERFORMANCE IMPACT E PROGRAMMABLE ARRAY LOGIC CIRCUITS The TIBPAL22V10ACFN is a programmable array logic (PAL) device manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)
- **Part Number:** TIBPAL22V10ACFN
- **Technology:** Programmable Array Logic (PAL)
- **Package:** 24-pin Plastic Leaded Chip Carrier (PLCC)
- **Operating Voltage:** 5V
- **Speed Grade:** AC (Commercial temperature range)
- **Number of Inputs:** 12 dedicated inputs
- **Number of Outputs:** 10 I/O pins (programmable as inputs or outputs)
- **Macrocells:** 10 (one per output)
- **Maximum Frequency:** Typically 100 MHz (varies based on design)
- **Programmability:** One-time programmable (OTP)
- **Operating Temperature Range:** 0°C to 75°C (commercial grade)
### **Descriptions:**
- The TIBPAL22V10ACFN is a high-performance PAL device designed for logic implementation in digital circuits.
- It features a fixed OR array and programmable AND array, allowing flexible logic configurations.
- The device is commonly used in applications requiring medium-complexity logic functions, such as state machines, address decoding, and bus interfacing.
### **Features:**
- **High-Speed Operation:** Optimized for fast logic implementations.
- **Flexible I/O Configuration:** Outputs can be individually configured as combinational or registered.
- **Programmable Output Polarity:** Each output can be set as active-high or active-low.
- **Power-On Reset:** Ensures predictable startup behavior.
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.
- **One-Time Programmable (OTP):** Requires a PAL programmer for configuration.
This information is strictly based on the manufacturer's datasheet and technical documentation.
