TLC2932A - 锁相环系统

TLC2932A是TI德州仪器公司的一款无产品，TLC2932A是锁相环系统，本站介绍了TLC2932A的封装应用图解、特点和优点、功能等，并给出了与TLC2932A相关的TI元器件型号供参考。

TLC2932A - 锁相环系统 - 无 - 零延迟缓冲器 - 德州仪器

产品描述

The TLC2932A is designed for phase-locked loop (PLL) systems and is composed of a voltage-controlled oscillator (VCO) and an edge-triggered type phase frequency detector (PFD). The oscillation frequency range of the VCO is set by an external bias resistor (RBIAS). The VCO has a 1/2 frequency divider at the output stage. The high speed PFD with internal charge pump detects the phase difference between the reference frequency input and signal frequency input from the external counter. Both the VCO and the PFD have inhibit functions, which can be used as power-down mode. Due to the TLC2932A high speed and stable oscillation capability, the TLC2932A is suitable for use as a high-performance PLL.

产品特性

VCO (Voltage-Controlled Oscillator):
- Complete Oscillator Using Only One External Bias Resistor (RBIAS)
- Lock Frequency:
  - 13 MHz to 32 MHz (VDD = 3 V ±5%, TA = -20°C to 75°C, x1 Output)
  - 13 MHz to 35 MHz (VDD = 3.3 V ±5%, TA = -20°C to 75°C, x1 Output)
  - 15 MHz to 55 MHz (VDD = 5 V ±5%, TA = -20°C to 75°C, x1 Output)
- Selectable Output Frequency
PFD (Phase Frequency Detector): High Speed, Edge-Triggered Detector with Internal Charge Pump
Independent VCO, PFD Power-Down Mode
Thin Small-Outline Package (14 Terminal)
CMOS Technology
Pin Compatible TLC2932IPW

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