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Description

General part information

TLC2932 Series

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.

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.

Technical Specifications

Parameters and characteristics for this part

SpecificationTLC2932AIPWG4
Differential InputNo
Differential OutputNo
DividerNo
Frequency - Max55 MHz
InputCMOS
Input Ratio2
Mounting TypeSurface Mount
MultiplierNo
Number of Circuits1
Operating Temperature (Max)75 °C
Operating Temperature (Min)-20 °C
OutputCMOS
Output Ratio1
Package Length0.173 in
Package Name14-TSSOP
Package Width4.4 mm
PLLYes
TypePhase Lock Loop (PLL)
Voltage - Supply (Maximum)5.25 V
Voltage - Supply (Minimum)2.85 V

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