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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 ± 0.15 V, TA = – 20°C to 85°C)
D Operating Free-Air Temperature Range,
TA = – 20°C to 85°C
D 8-Pin Thin Shrinked Small-Outline Package
LOGIC VDD VCO OUT
FREFINPUT
PFD OUT
SLAS244 – OCTOBER 1999
PW PACKAGE (TOP VIEW)
1
8
VCO VDD
2
7
BIAS
3
6
VCOIN
4
5
GND
description
The TLC2940 is a high-performance analog voltage-controlled oscillator (VCO) using Texas Instruments 0.8-µm CMOS process.