Key facts
- Brand
- AMD
- Model
- PALCE20V8
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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AMD PALCE20V8 Family Datasheet
The PALCE20V8 is an advanced, electrically‑erasable CMOS programmable array logic (PAL) device from AMD. It offers eight configurable macrocells, selectable as registered or combinatorial outputs, and supports both commercial and industrial temperature ranges. The device is pin‑compatible with GAL20V8 and can replace a wide range of 24‑pin PAL parts.
The datasheet provides detailed functional descriptions, macrocell configuration options, pin designations, package information, power‑up reset behavior, programming and erasing procedures, as well as compliance with PCI specifications. It also outlines security features such as a programmable security bit and an electronic signature word.
AMD PALCE20V8 specifications
| Propagation delay (‑5 version) | 5 ns |
|---|---|
| Propagation delay (‑7 version) | 7.5 ns |
| Package types | 24‑Pin 300 mil Plastic (SKINNYDIP) and 28‑Pin PLCC |
| Power‑Up Reset Time | 1000 ns |
| Operating temperature ranges | Commercial 0 °C to +75 °C; Industrial –40 °C to +85 °C |
Source: AMD PALCE20V8 Family Datasheet
All AMD PALCE20V8 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the propagation delay of the PALCE20V8?
The PALCE20V8 has a 5 ns propagation delay for the “‑5” version and a 7.5 ns delay for the “‑7” version.
What packages are offered for the PALCE20V8?
It is available in a 24‑pin 300 mil plastic SKINNYDIP package and a 28‑pin PLCC package.
What is the propagation delay of the PALCE20V8‑5 version?
The PALCE20V8‑5 version has a 5‑ns propagation delay.
From: AMD PALCE20V8 EE CMOS 24-Pin Universal Programmable Array Logic Datasheet
How many reprogramming cycles can the PALCE20V8 endure?
The device supports up to 100 normal programming (reprogramming) cycles.
From: AMD PALCE20V8 EE CMOS 24-Pin Universal Programmable Array Logic Datasheet