(China (Mainland))
Product Summary
The HD3-6408-9 is a CMOS/LSI Manchester Encoder/Decoder for creating a very high speed asynchronous serial data bus. The HD3-6408-9 converts serial NRZ data (typically from a shift register) to Manchester II encoded data, adding a sync pulse and parity bit. The HD3-6408-9 recognizes this sync pulse and identifies it as a Command Sync or a Data Sync. The data is then decoded and shifted out in NRZ code (typically into a shift register). Finally, the parity bit is checked. If there were no Manchester or parity errors the Decoder responds with a valid word signal. The Decoder puts the Manchester code to full use to provide clock recovery and excellent noise immunity at these very high speeds.
Parametrics
HD3-6408-9 absolute maximum ratings: (1)Supply Voltage: +7.0V; (2)Input, Output or I/O Voltage: GND -0.3V to VCC +0.3V; (3)Storage Temperature Range: -65℃ to +150℃; (4)Junction Temperature: +175℃; (5)Lead Temperature (Soldering 10s): +300℃; (6)ESD Classification: Class 1.
Features
HD3-6408-9 features: (1) Low Bit Error Rate; (2) Data Rate: 1MBit/s; (3) Sync Identification and Lock-In; (4) Clock Recovery; (5) Manchester II Encoder, Decoder; (6) Separate Encode and Decode; (7) Low Operating Power: 50mW at 5V; (8) Single Power Supply; (9)24 Lead Package.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 HD3-6408-9 |
Intersil |
IC ASMA MANCHESTER 1.25MHZ 24DIP |
Data Sheet |
Negotiable |
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HD3-6408-9Z |
Intersil |
Encoders, Decoders, Multiplexers & Demultiplexers W/ANNEAL MANCHESTER 1 25MHZ 24PDIP IND |
Data Sheet |
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