Datasheet > MC44BS374T1AEF

MC44BS374T1AEF

更新时间： 2024-09-22 00:04:31

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		商用集成电路光电二极管信息通信管理
页数	文件大小	规格书
34页	453K
描述
PLL Tuned UHF and VHF Audio/Video High Integration Modulator

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数据手册

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MC44BS374T1AEF 数据手册

Freescale Semiconductor, Inc.

Advance Information

MC44BS374T1/374T1A

Rev. 1.2 11/2003

MC44BS374T1

PLL Tuned UHF and

VHF Audio/Video High

Integration Modulator

MC44BS374T1A

SO16NB Package

Ordering Information

Device

Temp Range

0°C to +70°C

Package

SO16NB

MC44BS374T1D,R2

MC44BS374T1AD,R2

NOTE: For tape and reel, add R2 suffix.

Contents

The MC44BS374T1 and MC44BS374T1A audio and video modulator are for use in VCRs,

1Features . . . . . . . . . . . . . . 2 set-top boxes, and similar devices. These products are the next generation of the

Comparing the

MC44BS374T1/374T1A to

the MC44BC374T1 . . . . . 2

MC44BC374T1 with the following new features:

•

TV output level 82dBuV typical for the MC44BS374T1A, 75 dBuV for the

MC44BS374T1

Pin Descriptions . . . . . . . . 3

Functional Overview . . . . . 4

Maximum Ratings . . . . . . . 5

Thermal Ratings . . . . . . . . . 5

Electrostatic Discharge . . . 5

Electrical Characteristics . 6

I2C Bit Mapping . . . . . . . . . 7

I2C Programming . . . . . . . . 8

•

5V and 3.3V compatible I²C bus

Logic Output Port pin (pin 3) available

Figure 1 shows the pin connections.

Modulator High Frequency

Characteristics . . . . . . 10

Video Characteristics . . . 11

Audio Characteristics . . . 13

Characterization

Measurement Conditions

GNDD

VCCD

SCL

SDA

Modes of Operation . . . . . 20

High Speed I2C Compatible

Bus . . . . . . . . . . . . . . . . 24

PLLFLT

LOP

XTAL

TVOVCC

TVOUT

GND

Pin Circuit Schematics . . 27

Application Diagrams . . . 28

GND

Evaluation Board Schematic

and Layout . . . . . . . . . . 29

PREEM

AUDIO

VCCA

Packaging Instructions . . 31

Marking Instructions31

VIDEO

SPLFLT

SO16 pin package

Figure 1. MC44BS374T1 and MC44BS374T1A Pin Connections

This document contains information on a product under development. Motorola reserves the right to change or

For More Information On This Product,

Go to: www.freescale.com

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与MC44BS374T1AEF相关器件

型号	品牌	获取价格	描述	数据表
MC44BS374T1AEFR2	FREESCALE	获取价格	MC44BS374T1AEFR2
MC44BS374T1AEFR2	NXP	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO16, SO-16
MC44BS374T1D	FREESCALE	获取价格	CMOS Audio/Video RF Modulators
MC44BS374T1D	NXP	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO16, SO-16
MC44BS374T1DR2	NXP	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO16, SO-16
MC44BS374T1D-R2	FREESCALE	获取价格	PLL Tuned UHF and VHF Audio/Video High Integration Modulator
MC44BS374T1EF	FREESCALE	获取价格	CMOS Audio/Video RF Modulators
MC44BS374T1EF	NXP	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO16, SO-16
MC44BS374T1EFR2	ROCHESTER	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO16, SO-16
MC44BS374T1EFR2	NXP	获取价格	SPECIALTY CONSUMER CIRCUIT, PDSO16, SO-16