SN74HC273QPWRQ1 供应商
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SN74HC273QPWRQ1
品牌：TI 封装/批号：原厂原装/22+ -
SN74HC273QPWRQ1
品牌：TI(德州仪器) 封装/批号：TSSOP-20/2022+
SN74HC273QPWRQ1 属性参数
- 标准包装：2,000
- 类别：集成电路 (IC)
- 家庭：逻辑 - 触发器
- 系列：74HC
- 功能：主复位
- 类型：D 型总线
- 输出类型：非反相
- 元件数：1
- 每个元件的位元数：8
- 频率 - 时钟：60MHz
- 延迟时间 - 传输：13ns
- 触发器类型：正边沿
- 输出电流高，低：5.2mA，5.2mA
- 电源电压：2 V ~ 6 V
- 工作温度：-40°C ~ 125°C
- 安装类型：表面贴装
- 封装/外壳：20-TSSOP（0.173"，4.40mm 宽）
- 包装：带卷 (TR)
产品特性
- Qualified for Automotive Applications
- Wide Operating Voltage Range of 2 V to 6 V
- Outputs Can Drive Up To 10 LSTTL Loads
- Low Power Consumption, 160-µA Max ICC
- Typical tpd = 13 ns
- ±4-mA Output Drive at 5 V
- Low Input Current of 1 µA Max
- Contain Eight Flip-Flops With Single-Rail Outputs
- Direct Clear Input
- Individual Data Input to Each Flip-Flop
- Applications Include: Buffer/Storage Registers Shift Registers Pattern Generators
- Buffer/Storage Registers
- Shift Registers
- Pattern Generators
产品概述
This circuit is a positive-edge-triggered D-type flip-flop with a direct clear (CLR) input.Information at the data (D) inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a particular voltage level and is not related directly to the transition time of the positive-going pulse. When CLK is at either the high or low level, the D input has no effect at the output.