久芯网

CD74HC253E

  • 描述:种类: 多路复用器 集成电路: 2 x 4:1 电源电压: 2V~6V 电压供应源: 单电源 供应商设备包装: 16-PDIP 安装类别: 通孔
  • 品牌: 德州仪器 (Texas)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

展开

起订量: 1

数量 单价 合计
1+ 6.44618 6.44618
10+ 5.64946 56.49462
25+ 5.30759 132.68992
100+ 4.33125 433.12540
250+ 4.02328 1005.82150
500+ 3.42415 1712.07650
1000+ 2.82654 2826.54200
  • 库存: 7760
  • 单价: ¥6.44618
  • 数量:
    - +
  • 总计: ¥6.45
在线询价

温馨提示: 请填写以下信息,以便客户代表及时与您沟通联系。

规格参数

  • 部件状态 可供货
  • 独立电路板 one
  • 电压供应源 单电源
  • 电源电压 2V~6V
  • 工作温度 -55摄氏度~125摄氏度
  • 种类 多路复用器
  • 安装类别 通孔
  • 包装/外壳 16-DIP(0.300英寸,7.62毫米)
  • 供应商设备包装 16-PDIP
  • 制造厂商 德州仪器 (Texas)
  • 集成电路 2 x 4:1
  • 输出高电流, 输出低电流 7.8毫安, 7.8毫安

CD74HC253E 产品详情

Data sheet acquired from Harris Semiconductor

Description

The CD74HC253E and CD74HCT253 are dual 4-to-1 line selector/multiplexers having three-state outputs. One of four sources for each section is selected by the common select inputs, S0 and S1. When the output enable (1OE\, 2OE\) is HIGH, the output is in the high-impedance state.

Feature

  • Common Select Inputs
  • Separate Output-Enable Inputs
  • Three-State Outputs
  • Fanout (Over Temperature Range)
    • Standard Outputs...10 LSTTL Loads
    • Bus Driver Outputs...15 LSTTL Loads
  • Wide Operating Temperature Range... –55°C to 125°C
  • Balanced Propagation Delay and Transition Times
  • Significant Power Reduction Compared to LSTTL Logic ICs
  • HC Types
    • 2V to 6V Operation
    • High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
  • HCT Types
    • 4.5V to 5.5V Operation
    • Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min)
    • CMOS Input Compatibility, Il ≤ 1μA at VOL , VOH

Data sheet acquired from Harris Semiconductor

Description

The CD74HC253 and CD74HCT253 are dual 4-to-1 line selector/multiplexers having three-state outputs. One of four sources for each section is selected by the common select inputs, S0 and S1. When the output enable (1OE\, 2OE\) is HIGH, the output is in the high-impedance state.

CD74HC253E所属分类:信号开关/多路复用器/解码器,CD74HC253E 由 德州仪器 (Texas) 设计生产,可通过久芯网进行购买。CD74HC253E价格参考¥6.446181,你可以下载 CD74HC253E中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询CD74HC253E规格参数、现货库存、封装信息等信息!

德州仪器 (Texas)

德州仪器 (Texas)

德州仪器公司(TI)是一家开发模拟IC和嵌入式处理器的全球半导体设计和制造公司。通过雇用世界上最聪明的人,TI创造了塑造技术未来的创新。如今,TI正在帮助超过10万名客户改变未来。

会员中心 微信客服
客服
回到顶部