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SN74HC7002PWE4

SN74HC7002PWE4

TI 德州仪器 主动器件

翻两番正或非门带施密特触发器输入 QUADRUPLE POSITIVE-NOR GATES WITH SCHMITT-TRIGGER INPUTS

description/ordering information

In these devices, each circuit functions as a quadruple NOR gate. They perform the Boolean function Y = A •B or Y = A + Bin positive logic. However, because of the Schmitt action, the inputs have different input threshold levels for positive- and negative-going signals.

Wide Operating Voltage Range of 2 V to 6 V

Typical tpd = 14 ns

Low Power Consumption, 20-µA Max ICC

Low Input Current of 1 µA Max

Operation From Very Slow Input Transitions

Temperature-Compensated Threshold Levels

High Noise Immunity

SN74HC7002PWE4中文资料参数规格
技术参数

电源电压DC 2.00V ~ 6.00V

输出电流 5.20 mA

传送延迟时间 28.0 ns

电压波节 6.00 V, 5.00 V, 2.00 V

逻辑门个数 4

输出电流驱动 -1.00 mA

封装参数

安装方式 Surface Mount

引脚数 14

封装 TSSOP

外形尺寸

封装 TSSOP

其他

产品生命周期 Active

包装方式 Tube

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

SN74HC7002PWE4引脚图与封装图
SN74HC7002PWE4引脚图

SN74HC7002PWE4引脚图

SN74HC7002PWE4封装图

SN74HC7002PWE4封装图

SN74HC7002PWE4封装焊盘图

SN74HC7002PWE4封装焊盘图

在线购买SN74HC7002PWE4
型号 制造商 描述 购买
SN74HC7002PWE4 TI 德州仪器 翻两番正或非门带施密特触发器输入 QUADRUPLE POSITIVE-NOR GATES WITH SCHMITT-TRIGGER INPUTS 搜索库存
替代型号SN74HC7002PWE4
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: SN74HC7002PWE4

品牌: TI 德州仪器

封装: TSSOP 2V to 6V 14Pin

当前型号

翻两番正或非门带施密特触发器输入 QUADRUPLE POSITIVE-NOR GATES WITH SCHMITT-TRIGGER INPUTS

当前型号

型号: SN74HC7002PWR

品牌: 德州仪器

封装: 14-TSSOP 2V to 6V 14Pin

完全替代

翻两番正或非门带施密特触发器输入 QUADRUPLE POSITIVE-NOR GATES WITH SCHMITT-TRIGGER INPUTS

SN74HC7002PWE4和SN74HC7002PWR的区别

型号: SN74HC7002PWG4

品牌: 德州仪器

封装: TSSOP 4Bit 2V to 6V 14Pin

完全替代

具有施密特触发器输入的四路正或非门 14-TSSOP -40 to 85

SN74HC7002PWE4和SN74HC7002PWG4的区别

型号: SN74HC7002PWT

品牌: 德州仪器

封装: 14-TSSOP 2V to 6V 14Pin

完全替代

翻两番正或非门带施密特触发器输入 QUADRUPLE POSITIVE-NOR GATES WITH SCHMITT-TRIGGER INPUTS

SN74HC7002PWE4和SN74HC7002PWT的区别