深圳市华兴微电子有限公司 （非本站正式会员）

Features

• Supports Data Rates up to 32 Gbps
• 479 mW Power Consumption
• -3.3 V or +3.3 V Operation
• Supports Single-Ended and 
   Differential Operation
• 24 Lead Ceramic 4 x 4 mm 
   SMT Package: 16 mm2

Typical Applications

• SONET OC-192
• Broadband Test & 
   Measurement Equipment
• FPGA Interfacing Circuitry
• 16 G and 32 G Fiber Channel
• 100 Gbit Ethernet

Functional Diagram

General Description

The HMC954LC4B is a 2 to 1 Multiplexer designed for 32 Gbps data serialization. The mux latches the two differential inputs on a rising edge of the input clock. The device uses both rising and falling edges of the half-rate clock to serialize the data. The HMC954LC4B also features an output level control pin, VR, which allows for loss compensation or for signal-level optimization.