MC44817B

更新时间： 2024-01-11 22:32:30

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		预分频器电视录像机
页数	文件大小	规格书
8页	163K
描述
TV AND VCR PLL TUNING CIRCUITS WITH 1.3 GHz PRESCALER AND 3-WIRE BUS

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技术参数
数据手册

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MC44817B 技术参数

生命周期：	Obsolete	包装说明：	SOP,
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.7	其他特性：	ADDITIONAL DIVIDE BY 8 PRESCALER
模拟集成电路 - 其他类型：	PLL FREQUENCY SYNTHESIZER	JESD-30 代码：	R-PDSO-G16
长度：	9.9 mm	功能数量：	1
端子数量：	16	最高工作温度：	80 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	认证状态：	Not Qualified
座面最大高度：	1.75 mm	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	技术：	BIPOLAR
温度等级：	COMMERCIAL EXTENDED	端子形式：	GULL WING
端子节距：	1.27 mm	端子位置：	DUAL
宽度：	3.9 mm	Base Number Matches：	1

MC44817B 数据手册

Order this document by MC44817/D

TV AND VCR

The MC44817/17B are tuning circuits for TV and VCR tuner applications.

They contain on one chip all the functions required for PLL control of a VCO.

The integrated circuits also contain a high frequency prescaler and thus can

handle frequencies up to 1.3 GHz.

The MC44817 has programmable 512/1024 reference divider while the

MC44817B has a fixed reference divider of 1024.

The MC44817/17B are manufactured on a single silicon chip using

Motorola’s high density bipolar process, MOSAIC (Motorola Oxide Self

Aligned Implanted Circuits).

PLL TUNING CIRCUITS

WITH 1.3 GHz PRESCALER

AND 3–WIRE BUS

SEMICONDUCTOR

TECHNICAL DATA

• Complete Single Chip System for MPU Control (3–Wire Bus). Data and

Clock Inputs are IIC Bus Compatible

• Divide–by–8 Prescaler Accepts Frequencies up to 1.3 GHz

• 15 Bit Programmable Divider Accepts Input Frequencies up to 165 MHz

• Reference Divider: Programmable for Division Ratios 512 and 1024.

The MC44817B has a Fixed 1024 Reference Divider

• Tri–State Phase/Frequency Comparator

• Operational Amplifier for Direct Tuning Voltage Output (30 V)

D SUFFIX

PLASTIC PACKAGE

CASE 751B

• Four Integrated PNP Band Buffers for 40 mA (V

to 14.4 V)

CC1

• Output Options for the Reference Frequency and the

Programmable Divider

(SO–16)

• Bus Protocol for 18 or 19 Bit Transmission

• Extra Protocol for 34 Bit for Test and Further Features

• High Sensitivity Preamplifier

• Circuit to Detect Phase Lock

PIN CONNECTIONS

• Fully ESD Protected

Lock

MOSAIC is a trademark of Motorola, Inc.

XTAL

Amp In

12 V

CC3

ORDERING INFORMATION

Operating

TUN

Device

MC44817D

MC44817BD

Package

Temperature Range

33 V

CC2

V 5.0 V

CC1

= –20° to +80°C

SO–16

HF In

Gnd

(Top View)

Motorola, Inc. 1996

Rev 1

MOTOROLA ANALOG IC DEVICE DATA

12 3 4 5 6 7 8

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与MC44817B相关器件

型号	品牌	描述	获取价格	数据表
MC44817BD	MOTOROLA	TV AND VCR PLL TUNING CIRCUITS WITH 1.3 GHz PRESCALER AND 3-WIRE BUS	获取价格
MC44817BDR2	ROCHESTER	PLL FREQUENCY SYNTHESIZER, 1300 MHz, PDSO16, PLASTIC, SO-16	获取价格
MC44817BDR2R2	NXP	PLL FREQUENCY SYNTHESIZER, 1300MHz, PDSO16, PLASTIC, SO-16	获取价格
MC44817D	MOTOROLA	TV AND VCR PLL TUNING CIRCUITS WITH 1.3 GHz PRESCALER AND 3-WIRE BUS	获取价格
MC44817DR	MOTOROLA	PLL Frequency Synthesizer, BIPolar, PDSO16, PLASTIC, SO-16	获取价格
MC44817DR2R2	NXP	PLL FREQUENCY SYNTHESIZER, 1300MHz, PDSO16, PLASTIC, SO-16	获取价格

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