TLC2932IPW ,Phase Locked Loopmaximum ratingsSupply voltage (each supply), V (see Note 1) . . . . . . . . . . . . . . . . . . . . ..
TLC2932IPWG4 ,Phase Locked Loop 14-TSSOP -40 to 85 TLC2932 HIGH-PERFORMANCE PHASE-LOCKED LOOP SLAS097E – SEPTEMBER 1994 – REVISED MAY 1997†* Voltage- ..
TLC2932IPWLE ,Phase Locked Loopmaximum ratingsSupply voltage (each supply), V (see Note 1) . . . . . . . . . . . . . . . . . . . . ..
TLC2932IPWR ,Phase Locked Loopmaximum ratingsSupply voltage (each supply), V (see Note 1) . . . . . . . . . . . . . . . . . . . . ..
TLC2932IPWRG4 ,Phase Locked Loop 14-TSSOP -40 to 85block diagram12VCO IN413Voltage-PhaseFIN–ABIAS35 6Controlled VCO OUTFrequency 10FIN–B PFD OUTVCO IN ..
TLC2933 ,High Performance Phase Locked Loopblock diagram12VCO IN413Voltage-PhaseFIN−ABIAS35 6Controlled VCO OUTFrequency 10FIN−B PFD OUTVCO IN ..
TMP47C200AN , CMOS 4-BIT MICROCONTROLLER
TMP47C200AN , CMOS 4-BIT MICROCONTROLLER
TMP47C201P , CMOS 4-bit Microcontroller
TMP47C201P , CMOS 4-bit Microcontroller
TMP47C202P , CMOS 4-BIT MICROCONTROLLER
TMP47C220AF , CMOS 4-BIT MICROCONTROLLER
TLC2932IPW-TLC2932IPWG4-TLC2932IPWLE-TLC2932IPWR-TLC2932IPWRG4
Phase Locked Loop
22 MHz to 50 MHz (VDD = 5 V ±5%,A = –20°C to 75°C, ×1 Output)
11 MHz to 25 MHz (VDD = 5 V ±5%,A = –20°C to 75°C, ×1/2 Output)
– Output Frequency... ×1 and ×1/2
Selectable Phase-Frequency Detector (PFD) Section
Includes a High-Speed Edge-Triggered
Detector With Internal Charge Pump Independent VCO, PFD Power-Down Mode Thin Small-Outline Package (14 terminal) CMOS Technology Typical Applications:
– Frequency Synthesis
– Modulation/Demodulation
– Fractional Frequency Division Application Report Available† CMOS Input Logic Level
descriptionThe TLC2932 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 a power-down mode. The TLC2932 is suitable for use as a high-performance PLL due
to the high speed and stable oscillation capability of the device.
functional block diagramFIN–A
FIN–B
PFD INHIBIT
PFD OUT
VCO IN
BIAS
VCO INHIBIT VCO OUTSELECT
AVAILABLE OPTIONSPlease be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
†TLC2932 Phase-Locked-Loop Building Block With Analog Voltage-Controlled Oscillator and Phase Frequency Detector (SLAA011).
FIN–A
FIN–B
PFD OUT
LOGIC GND
VCO GND
VCO INHIBIT
PFD INHIBIT
NC – No internal connection
†Available in tape and reel only and ordered as the
TLC2932IPWLE.
