搜索结果：ADF4157
共 5 条- 匹配型号5
- 有数据手册4
- 涉及品牌1
产品搜索结果共 5 条
| 对比 | 产品型号 | 品牌 | 分类 | 产品描述 | 技术资料 | 替代 | 操作 |
|---|---|---|---|---|---|---|---|
| 时钟发生器、PLL、频率合成器 | The ADF4157 is a 6 GHz fractional-N frequency synthesizer with a 25-bit fixed modulus, allowing subhertz frequency resolution at 6 GHz. It consists of a low noise digital phase frequency detector (PFD), a precision charge pump, and a programmable reference divider. There is a Σ-Δ based fractional interpolator to allow programmable fractional-N division. The INT and FRAC values define an overall N divider, N = INT + (FRAC/225). The ADF4157 features cycle slip reduction circuitry, which leads to faster lock times without the need for modifications to the loop filter. Control of all on-chip registers is via a simple 3-wire interface. The device operates with a power supply ranging from 2.7 V to 3.3 V and can be powered down when not in use. Applications Satellite communications terminals, radar equipment Instrumentation equipment Personal mobile radio (PMR) Base stations for mobile radio Wireless handsets | 数据手册3 | 查看详情 | ||||
| 时钟发生器、PLL、频率合成器 | IC FRACT N SYNTH 20LFCSP | 数据手册1 | 查看详情 | ||||
| 时钟发生器、PLL、频率合成器 | IC FRACT N SYNTH 16TSSOP | 查看详情 | |||||
| 时钟发生器、PLL、频率合成器 | IC FRACT N SYNTH 20LFCSP | 数据手册2 | 查看详情 | ||||
| 时钟发生器、PLL、频率合成器 | IC PLL FREQ SYNTH 6GHZ 16TSSOP | 数据手册2 | 查看详情 |
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