CD4512B is an 8-channel data selector featuring a three-state output that can interface directly with, and drive, data lines of bus-oriented systems.

The CD4512B-series 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).

• 3-state output
• Standardized, symmetrical output characteristics
• 100% tested for quiescent current at 20 V
• 5-V, 10-V, and 15-V parametric ratings
• Maximum input current of 1 A at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
• Noise margin (full package-temperature range) = 1 V at VDD = 5 V 2 V at VDD = 10 V 2.5 V at VDD = 15 V
• Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"
• Applications:
  • Digital multiplexing
  • Number-sequence generation
  • Signal gating

Data sheet acquired from Harris Semiconductor

• Technology Family
• CD4000
• Function
• Digital Multiplexer
• Configuration
• 8:1
• Number of channels (#)
• 1
• Operating temperature range (C)
• -55 to 125
• Rating
• Military

CD4512B-MIL的完整型号有：CD4512BF、CD4512BF3A，以下是这些产品的关键参数及官网采购报价：

CD4512BF，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：25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CD4512BF的批量USD价格：8.824（1000+）

CD4512BF3A，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CD4512BF3A的批量USD价格：10.324（1000+）