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MC44829

更新时间： 2024-02-29 19:17:13
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 解码器预分频器录像机电视
页数 文件大小 规格书
10页 141K
描述
TV AND VCR I2C PLL TUNING CIRCUIT WITH 1.3 GHz PRESCALER AND MIX/OSC DECODER

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中文翻译

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MC44829 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
包装说明：SOP, SOP14,.25Reach Compliance Code：unknown
风险等级：5.91Is Samacsys：N
JESD-30 代码：R-PDSO-G14JESD-609代码：e0
端子数量：14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封装等效代码：SOP14,.25
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
电源：5,33 V认证状态：Not Qualified
子类别：Other Consumer ICs表面贴装：YES
技术：BIPOLAR温度等级：COMMERCIAL EXTENDED
端子面层：Tin/Lead (Sn/Pb)端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
Base Number Matches：1

MC44829 数据手册

 浏览型号MC44829的Datasheet PDF文件第2页浏览型号MC44829的Datasheet PDF文件第3页浏览型号MC44829的Datasheet PDF文件第4页浏览型号MC44829的Datasheet PDF文件第5页浏览型号MC44829的Datasheet PDF文件第6页浏览型号MC44829的Datasheet PDF文件第7页 
Order this document by MC44829/D  
TV AND VCR  
2
I C PLL TUNING CIRCUIT  
WITH 1.3 GHz PRESCALER  
AND MIX/OSC DECODER  
The MC44829 is a tuning circuit for TV and VCR tuner applications. It  
contains, on one chip, all the functions required for PLL control of a VCO.  
This integrated circuit also contains a high frequency prescaler and thus  
can handle frequencies up to 1.3 GHz. The circuit has a band decoder that  
provides the band switching signal for the mixer/oscillator circuit. The  
decoder is controlled by the buffer bits.  
The MC44829 has programmable 512/1024 reference dividers and is  
manufactured on a single silicon chip using Motorola’s high density bipolar  
process, MOSAIC (Motorola Oxide Self Aligned Implanted Circuits).  
SEMICONDUCTOR  
TECHNICAL DATA  
2
• Complete Single Chip System for MPU Control (I C Bus)  
• Divide–by–8 Prescaler Accepts Frequencies up to 1.3 GHz  
• 15 Bit Programmable Divider  
• Reference Divider: Programmable for Division Ratios 512 and 1024  
• 3–State Phase/Frequency Comparator  
14  
• Operational Amplifier for Direct Tuning Voltage Output (30 V)  
• Four Programmable Chip Addresses  
• Integrated Band Decoder for the Mixer/Oscillator Circuit  
• Band Buffers with Low “On” Voltage (0.4 V Maximum at 5.0 mA)  
1
D SUFFIX  
PLASTIC PACKAGE  
CASE 751A  
(SO–14)  
• Fully ESD Protected to MIL–STD–883C, Method 3015.7  
(2000 V, 1.5 kΩ, 150 pF)  
PIN CONNECTIONS  
MOSAIC is a trademark of Motorola, Inc.  
V
PHO  
Xtal  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
TUN  
Gnd  
MAXIMUM RATINGS (T = 25°C, unless otherwise noted.)  
A
Rating  
Power Supply Voltage (V  
Band Buffer “Off” Voltage  
Band Buffer “On” Current  
Pin  
5
Value  
Unit  
V
HF  
1
DEC  
SDA  
)
6.0  
CC1  
HF  
2
6, 7, 8  
6, 7, 8  
1
15  
10  
V
mA  
V
V
SCL  
CA  
CC1  
Operational Amplifier Power Supply (V  
RF Input Level 10 MHz to 1.3 GHz  
Storage Temperature  
)
40  
CC2  
3, 4  
–
1.5  
Vrms  
°C  
°C  
V
B
4
–65 to +150  
–20 to +80  
7.0  
B
5
B
6
8
Operating Temperature Range  
Bus Input Voltage (Positive)  
Bus Input Voltage (Negative)  
–
10, 11  
10, 11  
(Top View)  
–0.5  
V
ORDERING INFORMATION  
Operating  
Temperature Range  
Device  
Package  
MC44829D  
T
A
= –20° to +80°C  
SO–14  
Motorola, Inc. 1996  
Rev 1  
1234567...10

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与MC44829相关器件

型号 品牌 获取价格 描述 数据表
MC44829D MOTOROLA

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 		TV AND VCR I2C PLL TUNING CIRCUIT WITH 1.3 GHz PRESCALER AND MIX/OSC DECODER
MC44829DR2 ROCHESTER

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 		PLL FREQUENCY SYNTHESIZER, 1300 MHz, PDSO14, PLASTIC, SO-14
MC44829DR2 MOTOROLA

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 		PLL Frequency Synthesizer, BIPolar, PDSO14, PLASTIC, SO-14
MC44829DR2R2 MOTOROLA

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 		PLL Frequency Synthesizer, BIPolar, PDSO14
MC4485 FREESCALE

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 		P-Channel 40-V (D-S) MOSFET High performance trench technology
MC44864 MOTOROLA

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 		PLL TUNING CIRCUIT WITH 1.3 GHz PRESCALER AND D/A CONVERTERS
MC44864M MOTOROLA

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 		PLL TUNING CIRCUIT WITH 1.3 GHz PRESCALER AND D/A CONVERTERS
MC44864MR2 MOTOROLA

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 		PLL FREQUENCY SYNTHESIZER, 1300MHz, PDSO20, 967-01
MC44864MR2 ROCHESTER

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 		PLL FREQUENCY SYNTHESIZER, 1300 MHz, PDSO20, 967-01
MC44871DTB MOTOROLA

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 		PLL TUNING CIRCUIT WITH HIGH SPEED I2C BUS AND 30 V TUNING SUPPLY

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