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CD4028BMS - CMOS BCD-To-Decimal Decoder

Description

of ‘B’ Series CMOS Devices” 4 1 2 2 0 3 7 4 9 5 5 6 6 7 VSS 8 16 VDD 15 3 14 1 13 B 12 C 11 D 10 A 9 8 Functional Diagram VDD 3-BIT BINARY INPUTS 16 0 10 13 BCD INPUTS 12 11 A B C D 1 2 3 4 5 6 7 8 9 8 VSS 3 14 2 15 1 6 7 4 9 5 BUFFERED DECIMAL DECODED OUTPUTS (1 OF 10) BUFFERED OCTAL DECODED OUT

Features

  • High Voltage Type (20V Rating).
  • BCD-to-Decimal Decoding or Binary-to-Octal Decoding.
  • High Decoded Output Drive Capability.
  • “Positive Logic” Inputs and Outputs - Decoded Outputs Go High On Selection.
  • Medium-Speed Operation - tPHL, tPLH = 80ns (typ) at VDD = 10V.
  • Standardized Symmetrical Output Characteristics.
  • 100% Tested For Quiescent Current at 20V.
  • Maximum Input Current of 1µA at 18V Over Full Package-Temperature Range; -.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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CD4028BMS December 1992 CMOS BCD-To-Decimal Decoder Pinout CD4028BMS TOP VIEW Features • High Voltage Type (20V Rating) • BCD-to-Decimal Decoding or Binary-to-Octal Decoding • High Decoded Output Drive Capability • “Positive Logic” Inputs and Outputs - Decoded Outputs Go High On Selection • Medium-Speed Operation - tPHL, tPLH = 80ns (typ) at VDD = 10V • Standardized Symmetrical Output Characteristics • 100% Tested For Quiescent Current at 20V • Maximum Input Current of 1µA at 18V Over Full Package-Temperature Range; - 100nA at 18V and +25oC • Noise Margin (Over Full Package Temperature Range): - 1V at VDD = 5V - 2V at VDD = 10V - 2.5V at VDD = 15V • 5V, 10V and 15V Parametric Ratings • Meets All Requirements of JEDEC Tentative Standard No.
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