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TLC2940 Datasheet High-performance CMOS Voltage-controlled Oscillator

Manufacturer: Texas Instruments

Overview: TLC2940 HIGH-PERFORMANCE CMOS VOLTAGE-CONTROLLED OSCILLATOR D Stable Oscillation Using External Resistor D Lock Frequency Range: – 35 MHz to 75 MHz (VDD = 5 V ± 0.25 V, TA = – 20°C to 85°C) – 28 MHz to 50 MHz (VDD = 3 V ± 0.

General Description

The TLC2940 is a high-performance analog voltage-controlled oscillator (VCO) using Texas Instruments 0.8-µm CMOS process.

The VCO oscillating operation can be performed by an external bias resistor connected to the internal oscillation circuitry, and the oscillation frequency range is set by this bias resistor.

The lock frequency range for PLL applications is from 35 MHz to 75 MHz (over operating free-air temperature range, VDD = 5 V ± 5%), and from 28 MHz to 50 MHz (over operating free-air temperature range, VDD = 3 V ± 5%).

TLC2940 Distributor