The CD22103A is an integrated circuit that performs HDB3 transmission coding and reception decoding functions for 2.048/8.448Mb/s transmission applications. It operates at data rates from 50Kb/s to 10Mb/s, consistent with CCITT G703 recommendations. The product includes HDB3 encoder and decoder sections with code error detection.
The CD22103A is an LSI SOS integrated circuit designed to perform HDB3 (High Density Bipolar 3) transmission coding and reception decoding functions. It supports data rates from 50Kb/s to 10Mb/s in a manner consistent with CCITT G703 recommendations, operating with a 5V power supply over military temperature ranges.
The device features independent coder and decoder sections that handle HDB3/AMI transmission coding/reception decoding with code error detection. All transmitter and receiver inputs/outputs are TTL compatible. The chip includes internal loop test capability and is pin and functionally compatible with the Type MJ1471.
| Data Rate Range | 50Kb/s to 10Mb/s |
|---|---|
| Power Supply Voltage | 4.5V to 5.5V |
| Quiescent Device Current | 100 µA |
| Operating Device Current (10MHz) | 8 mA |
The device supports HDB3 coding and decoding for data rates from 50Kb/s to 10Mb/s.
Yes, all transmitter and receiver inputs/outputs are TTL compatible.
Yes, it performs HDB3 transmission coding/reception decoding with code error detection in independent sections.