74HCT4046AN

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74HCT4046AN概述

NXP  74HCT4046AN  芯片, 74HCT CMOS逻辑器件

The is a high-speed Si-gate CMOS Device and are pin compatible with the "4046" of the "4000B" series. They are specified in compliance with JEDEC standard no. 7A. The 74HCT4046A is phase-locked-loop circuits that comprise a linear voltage-controlled oscillator VCO and three different phase comparators PC1, PC2 and PC3 with a common signal input amplifier and a common comparator input. The signal input can be directly coupled to large voltage signals or indirectly coupled with a series capacitor to small voltage signals. A self-bias input circuit keeps small voltage signals within the linear region of the input amplifiers. With a passive low-pass filter, the "4046A" forms a second-order loop PLL. The excellent VCO linearity is achieved by the use of linear op-amp techniques. The VCO requires one external capacitor C1 between C1A and C1B and one external resistor R1 between R1 and GND or two external resistors R1 and R2 between R1 and GND and R2 and GND.

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Low power consumption
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Excellent VCO frequency linearity
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VCO-inhibit control for ON/OFF keying and for low standby power consumption
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Minimal frequency drift
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Zero voltage offset due to op-amp buffering
74HCT4046AN中文资料参数规格
技术参数

频率 21 MHz

电源电压DC 4.50V min

供电电流 8.00 µA

针脚数 16

工作温度Max 125 ℃

工作温度Min -40 ℃

电源电压Max 5.5 V

电源电压Min 4.5 V

封装参数

安装方式 Through Hole

引脚数 16

封装 DIP

外形尺寸

封装 DIP

其他

产品生命周期 Unknown

包装方式 Each

制造应用 传感与仪器, 电机驱动与控制, Sensing & Instrumentation, Motor Drive & Control

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

REACH SVHC标准 No SVHC

REACH SVHC版本 2015/12/17

数据手册

在线购买74HCT4046AN
型号: 74HCT4046AN
制造商: NXP 恩智浦
描述:NXP  74HCT4046AN  芯片, 74HCT CMOS逻辑器件
替代型号74HCT4046AN
型号/品牌 代替类型 替代型号对比

74HCT4046AN

NXP 恩智浦

当前型号

当前型号

CD74HCT4046AE

德州仪器

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