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TLC2933PW

更新时间： 2024-11-28 22:53:03

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
21页	367K
描述
HIGH-PERFORMANCE PHASE-LOCKED LOOP

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中文翻译

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数据手册

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TLC2933PW 数据手册

TLC2933

HIGH-PERFORMANCE PHASE-LOCKED LOOP

SLAS136A – APRIL 1996 – REVISED JUNE 1997

†

Voltage-Controlled Oscillator (VCO)

Section:

PW PACKAGE

(TOP VIEW)

– Ring Oscillator Using Only One

LOGIC V

VCO V

BIAS

VCO IN

VCO GND

VCO INHIBIT

PFD INHIBIT

External Bias Resistor (R

– Lock Frequency:

)

BIAS

TEST

VCO OUT

FIN–A

FIN–B

PFD OUT

LOGIC GND

43 MHz to 100 MHz (V

= 5 V ±5%,

T = –20°C to 75°C, ×1 Output)

37 MHz to 55 MHz (V

= 3 V ±5%,

T = –20°C to 75°C)

Phase-Frequency Detector (PFD) Section

Includes a High-Speed Edge-Triggered

Detector With Internal Charge Pump

†

Available in tape and reel only and ordered as the

TLC2933PWLE.

NC – No internal connection

Independent VCO, PFD Power-Down Mode

Thin Small-Outline Package (14 terminal)

CMOS Technology

Typical Applications:

– Frequency Synthesis

– Modulation/Demodulation

– Fractional Frequency Division

CMOS Input Logic Level

description

The TLC2933 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 (R

). The high-speed PFD with internal charge pump detects

BIAS

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 that can be used as a power-down mode. With the

high-speed and stable VCO characteristics, the TLC2933 is well suited for use in high-performance PLL

systems.

functional block diagram

VCO IN

Voltage-

Controlled

Oscillator

Phase

Frequency

Detector

FIN–A

FIN–B

BIAS

VCO INHIBIT

TEST

VCO OUT

PFD OUT

PFD INHIBIT

AVAILABLE OPTIONS

PACKAGE

SMALL OUTLINE

(PW)

–20°C to 75°C

TLC2933PWLE

Please 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.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...21

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与TLC2933PW相关器件

型号	品牌	获取价格	描述	数据表
TLC2933PWLE	TI	获取价格	HIGH-PERFORMANCE PHASE-LOCKED LOOP
TLC2934	TI	获取价格	3.3 V 130 MHZ VCO, PHASE FREQUENCY DETECTOR
TLC2934IPW	TI	获取价格	3.3 V 130 MHZ VCO, PHASE FREQUENCY DETECTOR
TLC2934IPWR	TI	获取价格	High-performance single phase-locked loop 14-TSSOP -20 to 75
TLC2934PWLE	TI	获取价格	PHASE DETECTOR, 130MHz, PDSO14, PLASTIC, TSOP-14
TLC2934PWR	TI	获取价格	PHASE DETECTOR, 130MHz, PDSO14, PLASTIC, TSOP-14
TLC2940	TI	获取价格	HIGH-PERFORMANCE CMOS VOLTAGE-CONTROLLED OSCILLATOR
TLC2940IPW	TI	获取价格	HIGH-PERFORMANCE CMOS VOLTAGE-CONTROLLED OSCILLATOR
TLC2942	TI	获取价格	HIGH-PERFORMANCE DUAL PHASE-LOCKED LOOP BUILDING BLOCK
TLC2942_06	TI	获取价格	HIGH-PERFORMANCE DUAL PHASE-LOCKED LOOP BUILDING BLOCK

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