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MC12079P PDF预览

MC12079P

更新时间: 2024-11-17 22:34:23
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 预分频器多谐振动器逻辑集成电路光电二极管时钟
页数 文件大小 规格书
4页 77K
描述
MECL PLL COMPONENTS ±64/128/256 PRESCALER

MC12079P 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP8,.3
针数:8Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.54
Is Samacsys:N其他特性:SELECTABLE DIVISION RATIO 128
系列:ECLJESD-30 代码:R-PDIP-T8
JESD-609代码:e0长度:9.78 mm
负载电容(CL):12 pF逻辑集成电路类型:PRESCALER
最大频率@ Nom-Sup:2800000000 Hz数据/时钟输入次数:1
功能数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:OPEN-EMITTER封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):11.5 mA认证状态:Not Qualified
座面最大高度:4.45 mm子类别:Prescaler/Multivibrators
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:BIPOLAR温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
最小 fmax:2800 MHzBase Number Matches:1

MC12079P 数据手册

 浏览型号MC12079P的Datasheet PDF文件第2页浏览型号MC12079P的Datasheet PDF文件第3页浏览型号MC12079P的Datasheet PDF文件第4页 
Order this document by MC12079/D  
The MC12079 is a single modulus divide by 64, 128, 256 prescaler for low  
power frequency division of a 2.8 GHz (typical) high frequency input signal.  
Divide ratio control inputs SW1 and SW2 select the required divide ratio of  
÷64, ÷128, or ÷256.  
MECL PLL COMPONENTS  
An external load resistor is required to terminate the output. A 1.2 k  
resistor is recommended to achieve a 1.6 V output swing, when dividing a  
÷64/128/256 PRESCALER  
pp  
1.1 GHz input signal by the minimum divide ratio of 64, assuming a 12 pF  
load. Output current can be minimized dependent on conditions such as  
output frequency, capacitive load being driven, and output voltage swing  
SEMICONDUCTOR  
TECHNICAL DATA  
required. Typical values for load resistors are included in the V  
specification for various divide ratios at 2.8 GHz input frequency.  
out  
2.8 GHz Toggle Frequency  
Supply Voltage 4.5 to 5.5 V  
Low Power 9mA Typical at V  
= 5.0 V  
8
CC  
1
Operating Temperature Range of –40 to 85°C  
D SUFFIX  
PLASTIC PACKAGE  
CASE 751  
FUNCTIONAL TABLE  
(SO–8)  
SW1  
SW2  
Divide Ratio  
H
H
L
H
L
64  
128  
128  
256  
H
L
L
NOTE: SW1 & SW2: H = V , L = Open.  
CC  
8
1
MAXIMUM RATINGS  
P SUFFIX  
PLASTIC PACKAGE  
CASE 626  
Characteristic  
Symbol  
Range  
–0.5 to 7.0  
–40 to 85  
–65 to 150  
4.0  
Unit  
Vdc  
°C  
Power Supply Voltage, Pin 2  
Operating Temperature Range  
Storage Temperature Range  
Maximum Output Current, Pin 4  
NOTE: ESD data available upon request.  
V
CC  
T
A
T
stg  
°C  
PIN CONNECTIONS  
I
O
mA  
1
2
3
4
8
7
6
5
IN  
IN  
V
NC  
SW2  
CC  
SW1  
Gnd  
OUT  
(Top View)  
ORDERING INFORMATION  
Operating  
Temperature Range  
Device  
Package  
MC12079D  
MC12079P  
SO–8  
T
A
= – 40° to +85°C  
Plastic  
Motorola, Inc. 1997  
Rev 3  

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