PLL1707
Dual PLL multi-clock generators in compact SSOP packages
Manufacturer： ['rochester', 'ti']
series introduction
# PLL1707 Product Series Introduction
## 1. Overview
The PLL1707 product series represents a cutting - edge solution in the field of phase - locked loop (PLL) technology. PLLs are fundamental components in modern electronic systems, playing a crucial role in frequency synthesis, clock generation, and signal synchronization. The PLL1707 series is designed to meet the diverse and demanding requirements of various applications, offering high performance, reliability, and flexibility.
## 2. Key Features
### 2.1 High - Precision Frequency Synthesis
- The PLL1707 series is capable of generating highly accurate output frequencies. It can achieve a frequency stability of up to [X] ppm (parts per million), which is essential for applications such as wireless communication systems, where precise frequency control is required to ensure proper signal transmission and reception.
- With a wide frequency range from [minimum frequency] to [maximum frequency], it can be easily configured to generate the desired output frequency for different system requirements. This wide range makes it suitable for a variety of applications, including radio frequency (RF) transceivers, test and measurement equipment, and satellite communication systems.
### 2.2 Low Phase Noise
- Phase noise is a critical parameter in PLLs, especially in applications where high - quality signals are required. The PLL1707 series features extremely low phase noise characteristics. At [specific frequency offset], the phase noise is as low as [X] dBc/Hz. This low phase noise ensures that the generated signals have minimal jitter and interference, resulting in improved signal quality and system performance.
- Low phase noise is particularly important in applications such as radar systems, where accurate target detection and ranging rely on high - quality, low - noise signals.
### 2.3 Fast Lock - in Time
- The PLL1707 series offers a fast lock - in time, typically within [X] microseconds. This rapid locking capability allows the system to quickly establish a stable output frequency, reducing the startup time and improving the overall system responsiveness.
- In applications such as frequency - hopping communication systems, where the frequency needs to be changed rapidly, the fast lock - in time of the PLL1707 series enables seamless frequency switching and reliable communication.
### 2.4 Programmability
- The PLL1707 series is highly programmable, allowing users to configure various parameters such as output frequency, phase shift, and loop filter characteristics. This programmability is achieved through a simple and intuitive serial interface, such as SPI (Serial Peripheral Interface) or I²C (Inter - Integrated Circuit).
- Users can easily adjust the PLL settings according to their specific application requirements, without the need for complex external circuitry. This flexibility makes the PLL1707 series suitable for a wide range of custom - designed systems.
### 2.5 Low Power Consumption
- In today's energy - conscious world, power consumption is a major concern. The PLL1707 series is designed with low - power operation in mind. It consumes only [X] mA of current during normal operation, which helps to extend the battery life in portable devices and reduce the overall power consumption in larger systems.
- The low - power design also contributes to reduced heat generation, improving the reliability and longevity of the device.
## 3. Applications
### 3.1 Wireless Communication
- In cellular base stations, the PLL1707 series can be used to generate the local oscillator (LO) frequencies required for up - conversion and down - conversion of RF signals. Its high - precision frequency synthesis and low phase noise characteristics ensure reliable communication and high - quality signal transmission.
- In wireless local area networks (WLANs) and Bluetooth devices, the PLL1707 series can provide stable clock signals for the transceiver, enabling seamless data transfer and communication
Images for reference
20-QSOP
Image Preview
Image Preview