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74HC4046ADB PDF预览

74HC4046ADB

更新时间: 2024-01-21 08:24:48
品牌 Logo 应用领域
恩智浦 - NXP 光电二极管
页数 文件大小 规格书
34页 470K
描述
Phase-locked-loop with VCO

74HC4046ADB 技术参数

Source Url Status Check Date:2013-06-14 00:00:00是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP,针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.14模拟集成电路 - 其他类型:PLL FREQUENCY SYNTHESIZER
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:5 mm湿度敏感等级:1
功能数量:1端子数量:16
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.1 mm最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:NICKEL PALLADIUM GOLD
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:4.4 mmBase Number Matches:1

74HC4046ADB 数据手册

 浏览型号74HC4046ADB的Datasheet PDF文件第1页浏览型号74HC4046ADB的Datasheet PDF文件第2页浏览型号74HC4046ADB的Datasheet PDF文件第3页浏览型号74HC4046ADB的Datasheet PDF文件第5页浏览型号74HC4046ADB的Datasheet PDF文件第6页浏览型号74HC4046ADB的Datasheet PDF文件第7页 
Philips Semiconductors  
Product specification  
Phase-locked-loop with VCO  
74HC/HCT4046A  
QUICK REFERENCE DATA  
GND = 0 V; Tamb = 25 °C  
TYPICAL  
UNIT  
SYMBOL  
PARAMETER  
VCO centre frequency  
CONDITIONS  
HC HCT  
fo  
C1 = 40 pF; R1 = 3 k; VCC = 5 V 19  
3.5 3.5  
24 24  
19  
MHz  
pF  
CI  
input capacitance (pin 5)  
CPD  
power dissipation capacitance per  
package  
notes 1 and 2  
pF  
Notes  
1. CPD is used to determine the dynamic power dissipation (PD in µW):  
PD = CPD × VCC2 × fi + (CL × VCC2 × fo) where:  
fi = input frequency in MHz.  
fo = output frequency in MHz.  
CL = output load capacitance in pF.  
VCC = supply voltage in V.  
(CL × VCC2 × fo) = sum of outputs.  
2. Applies to the phase comparator section only (VCO disabled). For power dissipation of the VCO and demodulator  
sections see Figs 22, 23 and 24.  
ORDERING INFORMATION  
See “74HC/HCT/HCU/HCMOS Logic Package Information”.  
APPLICATIONS  
FM modulation and demodulation  
Frequency synthesis and multiplication  
Frequency discrimination  
Tone decoding  
Data synchronization and conditioning  
Voltage-to-frequency conversion  
Motor-speed control.  
PACKAGE OUTLINES  
See “74HC/HCT/HCU/HCMOS Logic Package Outlines”.  
1997 Nov 25  
4

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