74F280B |
Part Number | 74F280B |
Manufacturer | Philips |
Description | The 74F280B is a 9-bit Parity Generator or Checker commonly used to detect errors in high speed data transmission or data retrieval systems. Both Even (∑E) and Odd (∑O) parity outputs are available fo... |
Features |
• High-impedance NPN base inputs for reduced loading (20µA in Low and High states) PIN CONFIGURATION I6 I7 NC I8 ΣE ΣO GND 1 2 3 4 5 6 7 14 VCC 13 I5 12 I4 11 I3 • Buffered inputs — one normalized load • Word length easily expanded by cascading • Industrial temperature range available ( –40°C to +85°C) DESCRIPTION The 74F280B is a 9-bit Parity Generator or Checker commonly used to detect errors in high speed data transmission or data retrieval systems. Both Even (∑E) and Odd (∑O) parity outputs are available for generating or checking even or odd parity on up to 9 bits. The Even (∑E) parity ... |
Document |
74F280B Data Sheet
PDF 106.46KB |
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