DS21349Q+T&R Overview

In order to save space on the board, 28-LCC (J-Lead) packages are used.The way of Tape & Reel (TR) is employed for telecommunications equipment packing.Telecommunications equipment is mounted with type Surface Mount.Providing 3.135V~3.465V wtelecom IC's efficiencyh the correct supply voltage will improve efficiency.The operating temperature set at 0°C~70°C can offer reliable performance.A Surface Mount-axis mount is used.The telecom interface has 28 pins.By using the DS21349 part number, more related parts can be found.For designers, telecom product offers a great deal of flexibility by operating on the 3.3V supply voltage.Normal operation is ensured by setting 0°C to a minimum value.70°C is set to the maximum value to ensure normal operation.Voltage supplied should be 3.135V at least.If 3.465V is higher than the supplied voltage, telecommunications device should be lower.With 1 transceivers, it is integrated.

DS21349Q+T&R Features

Available in the 28-LCC (J-Lead) package
Operating supply voltage of 3.3V
1 transceivers

DS21349Q+T&R Applications

There are a lot of Maxim Integrated DS21349Q+T&R Telecom applications.

• SDH Multiplexers
• PCM channel bank
• Hybrid fiber coax (HFC)
• Multiplexers
• Integrated Access Devices
• Cross Connects
• Remote wireless modules
• T3 channelized access concentrators
• Voice over IP/DSL
• Wireless local loop (WLL)