CD40257BF3A 供应商
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CD40257BF3A
品牌：Texas Instruments 封装/批号：CDIP16/21+ -
CD40257BF3A
品牌： 封装/批号：DIP陶瓷/2019+
CD40257BF3A 属性参数
- 现有数量：0现货1,512Factory
- 价格：在售
- 系列：4000B
- 包装：管件
- 产品状态：在售
- 类型：数据选择器/多路复用器
- 电路：4 x 2：1
- 独立电路：1
- 电流 - 输出高、低：6.8mA，6.8mA
- 供电电压源：双电源
- 电压 - 供电：3V ~ 18V
- 工作温度：-55°C ~ 125°C
- 安装类型：通孔
- 封装/外壳：16-CDIP（0.300"，7.62mm）
- 供应商器件封装：16-CDIP
产品特性
- 3-state outputs
- Standardized, symmetrical output characteristics
- 100% tested for quiescent current at 20 V
- Maximum Input current of 1 µA at 18 V over full package temperature range: 100 nA at 18 V and 25°C
- Noise Margin (over full package-temperature range): 1 V at VDD = 5 V 2 V at VDD = 10 V 2.5 V at VDD = 15 V
- 5-V, 10-V, and 15-V parametric ratings
- Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices"
- Applications: Digital Multiplexing Shift-right/shift-left registers True/complement selection
- Digital Multiplexing
- Shift-right/shift-left registers
- True/complement selection
产品概述
CD40257B is a Data Selector/Multiplexer featuring three-state outputs which can interface directly with and drive data lines of bus-oriented systems.The CD40257B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, MT and NSR suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).