ADF4113HV集成电路（IC）的时钟发生器PLL频率合成器规格书PDF中文资料

ADF4113HV属于集成电路（IC）的时钟发生器PLL频率合成器。由亚德诺半导体技术有限公司制造生产的ADF4113HV时钟发生器，PLL，频率合成器时钟发生器、PLL 和频率合成器集成电路 (IC) 可为逻辑器件提供参考信号的稳定定时脉冲，这些器件包括计算机、微控制器、数据通信系统和图形/视频发生器。这些集成电路可能包括缓冲器、驱动器、分频器、倍频器、多路复用器、合成器、扇出分配器和预分频器。

GENERAL DESCRIPTION

The ADF4113HV is an integer-N frequency synthesizer with a high voltage charge pump (15 V). The synthesizer is designed for use with voltage controlled oscillators (VCOs) that have high tuning voltages (up to 15 V). Active loop filters are often used to achieve high tuning voltages, but the ADF4113HV charge pump can drive a high voltage VCO directly with a passive-loop filter. The ADF4113HV can be used to implement local oscillators in the upconversion and downconversion sections of wireless receivers and transmitters. It consists of a low noise digital phase frequency detector (PFD), a precision high voltage charge pump, a programmable reference divider, programmable A and B counters, and a dual-modulus prescaler (P/P + 1).

FEATURES

High voltage charge pump (15 V)

2.7 V to 5.5 V power supply

200 MHz to 4.0 GHz frequency range

Pin compatible with ADF4110, ADF4111, ADF4112, ADF4113

ADF4106, and ADF4002 synthesizers

Two selectable charge pump currents

Digital lock detect

Power-down mode

Loop filter design possible with ADIsimPLL™

APPLICATIONS

Applications using high voltage VCOs

IF/RF local oscillator (LO) generation in base stations

Point-to-point radio LO generation

Clock for analog-to-digital and digital-to-analog converters

Wireless LANs, PMR

Communications test equipment