AD8156ABCZ:  6.25 Gbps, 4 × 4, Digital Crosspoint Switch with EQ

The AD8156, a member of the Xstream line of products, is a high speed, fully differential, digital crosspoint switch. The part can function as a 4 × 4 crosspoint switch with double-latched memory, allowing simultaneous updates, or as a dual 2 × 2 with direct output control. The AD8156 has low power dissipation, typically 700 mW on 3.3 V with all outputs and input equalizers active. It operates at any data rate from dc to 6.25 Gbps per port.

Each input channel on the AD8156 has a programmable input equalizer to compensate for signal loss over a backplane.

The AD8156 high speed inputs are compatible with both ac-coupled and dc-coupled 3.3 V, 2.5 V, or 1.8 V CML, as well as 3.3 V LVPECL data levels. The control interface is LVTTL- and LVCMOS-compatible at 3.3 V. All input and output termination resistors are integrated for ease of layout and to minimize impedance mismatch. Input equalization and unused outputs can be individually disabled to minimize power dissipation.

The AD8156 is packaged in a 49-ball, 8 mm × 8 mm, BGA package with a 1 mm ball pitch. It operates over the industrial temperature range of −40°C to 85°C.

产品应用领域 Applications
AD8156ABCZ 特点
AD8156ABCZ 功能框图

AD8156 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
AD8156-EVALZ 量产 EVALUATION BOARDS - 商业
AD8156ABCZ 量产 49 ball CSPBGA (8x8mm) 49 商业
AD8156ABCZ 应用技术支持与电子电路设计开发资源下载
  1. AD8156 数据手册DataSheet 下载 . pdf
  2. ADI 模拟器件公司比较器产品选型指南 . pdf
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf