MAX3783：2.7Gbps Dual Mux/Buffer with Loopback
The MAX3783 is a dual serial multiplexer (mux) and buffer with selectable line-side loopback for system interconnect and serial backplane applications up to 2.7Gbps. Each independent channel consists of a transmitter with fanout of two and a receiver with a 2:1 input mux. Selectable loopback paths support system testing. Operating from a single 3.3V supply, this device has current-mode logic (CML) inputs and outputs, which can be AC-coupled for PECL compatibility, if desired. The IC is packaged in a compact 48-pin TQFP-EP package with exposed pad. Typical power consumption is 1.12W.
Key Features
| MAX3783: Typical Operating Circuit Applications/Uses
|
DataSheet
| title | Download file |
|---|---|
| MAX3783 Data Sheet | MAX3783.pdf |
Parametrics
| Part Number | Signal Type | Signal Type | Functions | Rx | Tx | Data Rates (Mbps) | tPD (ps) | VSUPPLY (V) | Package/Pins | Budgetary Price |
|---|---|---|---|---|---|---|---|---|---|---|
| Rx | Tx | max | See Notes | |||||||
| MAX3783 | CML | CML | Demultiplexer Multiplexer | 4 | 8 | 2750 | 500 | 3.3 | TQFP-EP/48 | $9.34 @1k |
Design kits & evaluation modules
Ordering Information
| Part Number | Status | Recommended Replacement | Package | Temp | RoHS |
|---|---|---|---|---|---|
| MAX3783UCM+D | Active | TQFP-EP,;48 pin;82.8 mm² | 0°C to +85°C | Lead Free | |
| MAX3783UCM+TD | Active | TQFP-EP,;48 pin;82.8 mm² | 0°C to +85°C | Lead Free | |
| MAX3783UCM-D | No Longer Available | MAX3783UCM+ | TQFP-EP,;48 pin;82.8 mm² | 0°C to +85°C | No |
| MAX3783UCM-TD | No Longer Available | MAX3783UCM+ | TQFP-EP,;48 pin;82.8 mm² | 0°C to +85°C | No |
- MAX3783.pdf MAX3783
- MAX3783_cn.pdf MAX3783
