The HD-6409/883 is a high-speed, low-power Manchester Encoder-Decoder. It can convert NRZ code to Manchester code and decode Manchester code to NRZ code. It features low bit error rate, digital PLL clock recovery, on-chip oscillator, and low operating power. It can be used for serial data communication and signal repeater applications.
The HD-6409/883 Manchester Encoder‑Decoder (MED) provides both converter and repeater modes for serial data communication. It converts NRZ to Manchester code (and vice‑versa) and includes a digital PLL for clock recovery, delivering high noise immunity and low power operation.
The device is supplied in 20‑lead DIP and 20‑pad LCC packages, operates from a 5 V supply, and is rated for an operating temperature range of –55 °C to +125 °C. Detailed electrical specifications cover DC and AC performance, including a typical 50 mW power draw at +5 V and a 16 MHz clock frequency.
| Low Operating Power | 50 mW typical at +5 V |
|---|---|
| Package Options | 20‑lead Dual‑In‑Line (DIP) and 20‑pad LCC |
The device consumes about 50 mW at a +5 V supply.
It is offered in a 20‑lead dual‑in‑line (DIP) package and a 20‑pad LCC package.