SKY12340-364LF中文资料300 kHz – 2.0 GHz Five-Bit Digital Attenuator with Serial-to-Parallel Driver数据手册Skyworks规格书

描述 Description

Please note: SKY12340-364LF is being discontinued and is not recommended for new designs. The suggested replacement is SKY12349-362LF

The SKY12340-364LF is a GaAs FET five-bit digital attenuator I/Cwith a serial-to-parallel driver. The device is provided in a5 x 5 mm, 32-pin Quad Flat No-Lead (QFN) package.

The SKY12340-364LF is particularly suited at IF frequencies forwhich high attenuation accuracy, low insertion loss, and lowintermodulation products are required.

特性 Features

• Single, +5 V DC supply voltage
• Integrated silicon serial-to-parallel driver
• Attenuation: 0.5 dB steps to 15.5 dB
• Small, QFN (32-pin, 5 x 5 mm) Pb-free package (MSL1, 260 °C per JEDEC J-STD-020)

简介

SKY12340-364LF属于RF/IF射频/中频RFID的衰减器。由制造生产的SKY12340-364LF衰减器衰减器旨在降低信号功率，同时尽量减少其对波形的影响。衰减值的范围为 0 dB 至 69 dB，频率范围为 0 至 86 GHz。