CD40257B-MIL_TI CMOS 四路 2 线至 1 线数据选择器/多路复用器

CD40257B-MIL的基本参数

制造厂商：TI（德州仪器，Texas Instruments）
产品类别：逻辑和电压转换
技术类目：专用逻辑 IC - 数字多路复用器和编码器
功能描述：CMOS 四路 2 线至 1 线数据选择器/多路复用器
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CD40257B-MIL的产品详情：

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).

CD40257B-MIL的优势和特性：

3-state outputs
Standardized, symmetrical output characteristics
100% tested for quiescent current at 20 V
Maximum Input current of 1 A 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

CD40257B-MIL的参数（英文）：

Technology Family
CD4000
Function
Digital Multiplexer
Configuration
2:1
Number of channels (#)
4
Operating temperature range (C)
-55 to 125
Rating
Military

CD40257B-MIL具体的完整产品型号参数及价格（美元）：

CD40257B-MIL的完整型号有：CD40257BF3A，以下是这些产品的关键参数及官网采购报价：

CD40257BF3A，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网CD40257BF3A的批量USD价格：16.202（1000+）

CD40257B-MIL的评估套件：

CD40257B-MIL的电路图解：

CD40257B-MIL的评估套件：