The IDT F1950 Digital-Step-Attenuator featuring Glitch-Free™ technology improves system reliability and settling time.  It has an attenuation range of 31.75 dB with excellent accuracy and very low distortion.

特性

  • Glitch-Free™, < 0.6 dB transient overshoot
  • 150 MHz to 5000 MHz frequency range
  • Spurious Free Design
  • 3V to 5V supply
  • Attenuation Error < 0.3 dB @ 2 GHz
  • Low Insertion Loss < 1.3 dB @ 2 GHz
  • Excellent Linearity +65 dBm IP3I
  • Fast settling time, < 400 nsec
  • Class 2 JEDEC ESD (> 2kV HBM)
  • Serial & Parallel Interface 31.75 dB Range
  • 4x4 mm Thin VFQPFN 24 pin package

产品选择

下单器件 ID Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Function Carrier Type Buy Sample
Active VFQFPN 24 I 是的 7-bit DSA Tray
Availability
Active VFQFPN 24 I 是的 7-bit DSA Reel
Availability

文档和下载

文档标题 其他语言 类型 文档格式 文件大小 日期
数据手册与勘误表
F1950 Datasheet 数据手册 PDF 2.15 MB
使用指南与说明
RF Product Selection Guide 指南 PDF 1.18 MB
应用指南 &白皮书
AT0069 - F1950 Intermodulation Product at 3.5 GHz 应用文档 PDF 294 KB
AN-896 RF Products EVS Digital Control Software Guide 应用文档 PDF 3.17 MB
PCN / PDN
PCN# : A1402-04 Add Alternate Assembly & Test 产品变更通告 PDF 45 KB
Downloads
F1950 S-Parameters Model - S-Parameter ZIP 2.17 MB
RF Digital Control Software Installer 软件工具 ZIP 169.81 MB
其他
RF Digital Step Attenuators Product Overview (Chinese) English, 日本語 概览 PDF 465 KB
IDT Products for Radio Applications 日本語 产品简述 PDF 2.34 MB