TI CD4028BM96

CD4028B types are BCD- to- decimal or binary- to- octal decoders consisting of buffering on all 4 inputs, decoding- logic gates, and 10 output buffers. A BCD code applied to the four inputs, A to D, results in a high level at the selected one of 10 decimal decoded outputs. Similarly, a 3- bit binary code applied to inputs A through C is decoded in octal code at output 0 to 7 if D = O". High drive capability is provided at all outputs to enhance dc and dynamic performance in high fan- out applications.

• BCD-to-decimal decoding or binary-to-octal decoding
• High decoded output drive capability
• "Positive logic" inputs and outputs
• tPHL, tPLH < 30 ns typ. @ VDD = 10 V
• Standardized, symmetrical output characteristics
• 100% tested for quiescent current at 20V
• Maximum input current of 1 μA at 18V over full package-temperature range, 100 mA at 18V
• Noise margin (over full package-temperature range): 1V @ VDD = 5V, 2V @ VDD = 10V, 2.5V @ VDD = 15V
• 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

• Code conversion
• Indicator-tube decoder
• Address decoding
• Memory selection control