ADF4218 系列型号 - 芯天下|可靠的电子元器件分销商

ADF4218系列是一款先进的频率合成器，专为满足现代通信系统和射频应用的严苛需求而设计。该系列以其多功能性、高精度和易于集成的特点脱颖而出，成为工程师在设计高性能锁相环（PLL）时的理想选择。ADF4218支持从0.1 GHz到4.0 GHz的宽频率范围，特别适用于需要高频稳定性和低相位噪声的应用，这对于在复杂系统中保持信号完整性至关重要。

ADF4218系列的关键特性之一是其可编程架构，使设计人员能够轻松自定义频率设置和输出配置。该器件集成了一个12位数模转换器（DAC），增强了频率分辨率，能够对输出频率进行微调，以满足精密应用的需求。此外，该系列支持整数N和分数N模式，为需要快速跳频或低相位噪声操作的应用提供了灵活性。

ADF4218系列在设计时充分考虑了稳健性能，采用了先进的相位检测技术和低噪声参考振荡器，从而实现了卓越的相位噪声特性和抖动性能。这使得该系列特别适用于无线基站、卫星通信和雷达系统等通信系统，这些应用对信号清晰度要求极高。

在设计特性方面，ADF4218系列采用紧凑型封装，便于集成到空间受限的环境中。其低功耗和宽电源电压范围进一步增强了其在电池供电设备和便携式电子产品中的吸引力。该系列还兼容多种行业标准接口，简化了与现有系统的集成。

ADF4218系列的典型应用涵盖多个行业，包括电信、航空航天和汽车领域。它常用于射频收发器中的频率合成器、数字电路的时钟生成以及测试和测量设备中的信号生成。通过将高性能与灵活的可编程性相结合，ADF4218系列为设计人员提供了创新和优化射频解决方案的能力，为下一代通信技术的发展铺平了道路。

3 ADF4218LBRUZ PLL Frequency Synthesizer Dual Up to 188MHz 20-Pin TSSOP analog devices	询价	Industrial	3	Compliant	-40	TSSOP	TSSOP	85	2.6	20	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	Tube	Gull-wing	Surface Mount	4.4	20	6.5	1.05(Max)	20TSSOP	ADF4218	Up to 188	-40 to 85 °C	3 V	10 MHz	3000 MHz	Rail / Tube	3:1	Surface Mount	Yes/No	CMOS, TTL	20-TSSOP	Yes/No	3GHz	2.6 V ~ 3.3 V	Clock	Yes	1	20-TSSOP (0.173", 4.40mm Width)	Lead free / RoHS Compliant	1.2mm	6.6mm	+85 °C	-40 °C	75	ADF4218L	SMD/SMT	3.3 V	RoHS Compliant	TSSOP-20	7 mA	2.6 V	7 mA	Analog Devices	-	6.6 x 4.5 x 1.2mm	3.3 V	188MHz	7 mA	2.6 V	TSSOP	4.5mm	-40C to 85C	2	Industrial	10 MHz	No	3000 MHz	No	3 V	2.6 V	3.3 V	Compliant	Clock	20-TSSOP	-40°C ~ 85°C	2.6 V ~ 3.3 V	Surface Mount	Yes/No	3GHz	20-TSSOP (0.173", 4.40mm Width)	Clock/Frequency Synthesizer (RF/IF)	3:1	Yes/No	CMOS, TTL	-
2 ADF4218LBRUZ-REEL PLL Frequency Synthesizer Dual Up to 188MHz 20-Pin TSSOP T/R analog devices	询价	Industrial	3	Compliant	-40	TSSOP	TSSOP	85	2.6	20	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	Tape and Reel	Gull-wing	Surface Mount	4.4	20	6.5	1.05(Max)	20TSSOP	ADF4218	Up to 188	-40 to 85 °C	3 V	10 MHz	3000 MHz	Tape & Reel	3:1	Surface Mount	Yes/No	CMOS, TTL	20-TSSOP	Yes/No	3GHz	2.6 V ~ 3.3 V	Clock	Yes	1	20-TSSOP (0.173", 4.40mm Width)	Lead free / RoHS Compliant	1.05 mm (Max)	6.5 mm	+ 85 C	- 40 C	2500	ADF4218L	SMD/SMT	3.3 V	RoHS Compliant	TSSOP-20	7 mA	2.6 V	7 mA	Analog Devices	ADF4218LBRUZ-REELCT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 ADF4218LBRUZ-REEL7 PLL Frequency Synthesizer Dual Up to 188MHz 20-Pin TSSOP T/R analog devices	询价	Industrial	3	Compliant	-40	TSSOP	TSSOP	85	2.6	20	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	Tape and Reel	Gull-wing	Surface Mount	4.4	20	6.5	1.05(Max)	20TSSOP	ADF4218	Up to 188	-40 to 85 °C	3 V	10 MHz	3000 MHz	Tape & Reel	3:1	Surface Mount	Yes/No	CMOS, TTL	20-TSSOP	Yes/No	3GHz	2.6 V ~ 3.3 V	Clock	Yes	1	20-TSSOP (0.173", 4.40mm Width)	Lead free / RoHS Compliant	1.05 mm (Max)	6.5 mm	+ 85 C	- 40 C	1000	ADF4218L	SMD/SMT	3.3 V	RoHS Compliant	TSSOP-20	7 mA	2.6 V	7 mA	Analog Devices	ADF4218LBRUZ-REEL7CT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADF4218LBCC PLL Frequency Synthesizer Dual Up to 188MHz 24-Pin LGA Analog Devices	询价	Industrial	3	Not Compliant	-40	LGA	LGA	85	2.6	24	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADF4218LBCC-REEL PLL Frequency Synthesizer Dual Up to 188MHz 24-Pin LGA T/R Analog Devices	询价	Industrial	3	Not Compliant	-40	LGA	LGA	85	2.6	24	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	Tape and Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADF4218LBRU-REEL7 PLL Frequency Synthesizer Dual Up to 188MHz 20-Pin TSSOP T/R Analog Devices	询价	Industrial	3	Not Compliant	-40	TSSOP	TSSOP	85	2.6	20	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	Tape and Reel	Gull-wing	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADF4218BRU-REEL Clock Synthesizer 5MHz to 2.5GHz 20-Pin TSSOP T/R Analog Devices	询价	Industrial	3\|5	Not Compliant	-40	TSSOP	TSSOP	85	2.7	20	5.5	-	-	-	-	-	-	Tape and Reel	Gull-wing	Surface Mount	4.4	20	6.5	1.05(Max)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5 to 2500
ADF4218LBRU PLL Frequency Synthesizer Dual Up to 188MHz 20-Pin TSSOP Analog Devices	询价	Industrial	3	Not Compliant	-40	TSSOP	TSSOP	85	2.6	20	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	-	Gull-wing	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADF4218LBCC-REEL7 PLL Frequency Synthesizer Dual Up to 188MHz 24-Pin LGA T/R Analog Devices	询价	Industrial	3	Not Compliant	-40	LGA	LGA	85	2.6	24	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	Tape and Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADF4218LBRU-REEL PLL Frequency Synthesizer Dual Up to 188MHz 20-Pin TSSOP T/R Analog Devices	询价	Industrial	3	Not Compliant	-40	TSSOP	TSSOP	85	2.6	20	3.3	PLL Frequency Synthesizer	2	10	Up to 188	10	3000	Tape and Reel	Gull-wing	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ADF4218BRU Analog Devices	询价	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

ADF4218

ADF4218 系列

系列图片（3 张）

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ADF4218 - 型号列表共 11 个型号

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