Evaluation Board for F1977, 7-bit, 75Ω, Digital Step Attenuator
The F1977EVBI is a fully populated evaluation board which allows the customer to easily evaluate the device. Attenuation may be set using either the parallel control...
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概览
描述
The F1977 digital step attenuator featuring Glitch-Free™ technology improves system reliability and settling time. It has an attenuation range of 31.75dB with excellent accuracy and very low distortion and insertion loss.
特性
- 5MHz to 3000MHz frequency range
- Glitch-Free™ low transient overshoot
- Low insertion loss < 1.4dB at 1GHz
- Excellent linearity +64dBm IIP3
- Attenuation step error 0.1dB at 1GHz
- Serial and Parallel interface 31.75dB range
- Low spurious design
- 3V/5V supply, 1.8V/3.3V control logic
- Fast settling time
- Class 1C JEDEC ESD (1.5kV HBM)
- 5mm x 5mm 32-VFQFPN package
产品对比
应用
- CATV infrastructure
- CATV set-top boxes
- CATV satellite modems
- Data network equipment
- Fiber networks
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| 类型 | 文档标题 | 日期 |
| 数据手册 | PDF 10.67 MB | |
| 指南 | PDF 2.24 MB | |
| 指南 | PDF 2.83 MB | |
| 产品简述 | PDF 1.07 MB | |
| 应用简介 | PDF 686 KB | |
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