Datasheet > CD74HC4046ANSR96

CD74HC4046ANSR96

更新时间： 2024-11-01 23:41:19

品牌	Logo	应用领域
其他 - ETC		光电二极管
页数	文件大小	规格书
22页	124K
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CD74HC4046ANSR96 数据手册

CD54/74HC4046A,

CD54/74HCT4046A

Data sheet acquired from Harris Semiconductor

SCHS204B

High-Speed CMOS Logic

February 1998 - Revised March 2002

Phase-Locked-Loop with VCO

Features

Description

• Operating Frequency Range

The ’HC4046A and ’HCT4046A are high-speed silicon-gate

CMOS devices that are pin compatible with the CD4046B of

the “4000B” series. They are specified in compliance with

JEDEC standard number 7.

- Up to 18MHz (Typ) at V

= 5V

[ /Title

(CD74

HC404

6A,

CD74

HCT40

46A)

/Sub-

ject

(High-

Speed

CMOS

- Minimum Center Frequency of 12MHz at V

= 4.5V

• Choice of Three Phase Comparators

- EXCLUSIVE-OR

The ’HC4046A and ’HCT4046A are phase-locked-loop cir-

cuits that contain a linear voltage-controlled oscillator (VCO)

and three different phase comparators (PC1, PC2 and PC3).

A signal input and a comparator input are common to each

comparator.

- Edge-Triggered JK Flip-Flop

- Edge-Triggered RS Flip-Flop

• Excellent VCO Frequency Linearity

The signal input can be directly coupled to large voltage sig-

nals, or indirectly coupled (with a series capacitor) to small

voltage signals. A self-bias input circuit keeps small voltage

signals within the linear region of the input amplifiers. With a

passive low-pass filter, the 4046A forms a second-order loop

PLL. The excellent VCO linearity is achieved by the use of lin-

ear op-amp techniques.

• VCO-Inhibit Control for ON/OFF Keying and for Low

Standby Power Consumption

• Minimal Frequency Drift

• Operating Power Supply Voltage Range

- VCO Section . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 6V

- Digital Section . . . . . . . . . . . . . . . . . . . . . . . . 2V to 6V

Ordering Information

• Fanout (Over Temperature Range)

TEMP. RANGE

- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads

- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads

PART NUMBER

CD54HC4046AF

CD54HC4046AF3A

CD74HC4046AE

CD74HC4046AM

CD74HC4046ANSR

CD54HCT4046AF3A

CD74HCT4046AE

CD74HCT4046AM

NOTES:

( C)

PACKAGE

16 Ld CERDIP

16 Ld PDIP

-55 to 125

• Wide Operating Temperature Range . . . -55 C to 125 C

• Balanced Propagation Delay and Transition Times

16 Ld SOIC

• Signiﬁcant Power Reduction Compared to LSTTL

Logic ICs

16 Ld SOP

16 Ld CERDIP

16 Ld PDIP

• HC Types

- 2V to 6V Operation

16 Ld SOIC

- High Noise Immunity: N = 30%, N = 30% of V

IL IH CC

at V

= 5V

1. When ordering, use the entire part number. Add the sufﬁx 96 to

obtain the variant in the tape and reel.

• HCT Types

- 4.5V to 5.5V Operation

2. Wafer and die for this part number is available which meets all

electrical specifications. Please contact your local TI sales office

or customer service for ordering information.

- Direct LSTTL Input Logic Compatibility,

V = 0.8V (Max), V = 2V (Min)

IL IH

- CMOS Input Compatibility, I ≤ 1µA at V , V

OL OH

Applications

• FM Modulation and Demodulation

• Frequency Synthesis and Multiplication

• Frequency Discrimination

• Tone Decoding

• Data Synchronization and Conditioning

• Voltage-to-Frequency Conversion

• Motor-Speed Control

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.

12 3 4 5 6 7...22

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与CD74HC4046ANSR96相关器件

型号	品牌	获取价格	描述	数据表
CD74HC4046ANSRE4	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4046ANSRG4	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4046APWR	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4046APWRE4	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4046APWRG4	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4046APWT	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4046APWTE4	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4046APWTG4	TI	获取价格	High-Speed CMOS Logic Phase-Locked Loop with VCO
CD74HC4049	TI	获取价格	High-Speed CMOS Logic Hex Buffers, Inverting and Non-Inverting
CD74HC4049E	TI	获取价格	High-Speed CMOS Logic Hex Buffers, Inverting and Non-Inverting

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