Hot-selling and scarce TLC2932AIPW Phase Lock Loop IC 55MHz 1 14-TSSOP spot stock

Product Descriptions

The TLC2932A is designed for phase-locked loop (PLL) systems and is composed of a voltage-controlledoscillator (VCO) and an edge-triggered type phase frequency detector (PFD). The oscillation frequency rangeof the VCO is set by an external bias resistor (R BIAS).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 frequencyinput 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 .

Product Features

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 =–20C to 75C, x1 Output)

13 MHz to 35 MHz (VDD = 3.3 V 5%,

TA =–20C to 75C, x1 Output)

15 MHz to 55 MHz (VDD = 5 V 5%,

TA =–20C to 75C, 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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Product Specifications

Product Photos

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