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  2. 4000-series integrated circuits - Wikipedia

    en.wikipedia.org/wiki/4000-series_integrated...

    A very early CD4029A counter IC, in 16-pin ceramic dual in-line package (DIP-16), manufactured by RCA Colorized IC die and schematics of CD4011BE NAND gateThe 4000 series was introduced as the CD4000 COS/MOS series in 1968 by RCA [1] as a lower power and more versatile alternative to the 7400 series of transistor-transistor logic (TTL) chips.

  3. List of 4000-series integrated circuits - Wikipedia

    en.wikipedia.org/wiki/List_of_4000-series...

    The following is a list of CMOS 4000-series digital logic integrated circuits.In 1968, the original 4000-series was introduced by RCA.Although more recent parts are considerably faster, the 4000 devices operate over a wide power supply range (3V to 18V recommended range for "B" series) and are well suited to unregulated battery powered applications and interfacing with sensitive analogue ...

  4. Logic family - Wikipedia

    en.wikipedia.org/wiki/Logic_family

    The first CMOS family of logic integrated circuits was introduced by RCA as CD4000 COS/MOS, the 4000 series, in 1968. Initially CMOS logic was slower than LS-TTL. However, because the logic thresholds of CMOS were proportional to the power supply voltage, CMOS devices were well-adapted to battery-operated systems with simple power supplies.

  5. Talk:List of 4000-series integrated circuits - Wikipedia

    en.wikipedia.org/wiki/Talk:List_of_4000-series...

    Logic Gates 2 Dual adjustable schmitt trigger inputs, each with buffer and inverter outputs, and XOR output 4584 [4] Logic Gates 6 Hex inverter gate, schmitt trigger inputs 4750 1 Frequency synthesizer: 4751 1 Universal divider 4794 [5] 1 8-stage shift-and-store register LED driver 4894 [6] 1 12-stage shift-and-store register LED driver 4938 [7] 2

  6. Current-mode logic - Wikipedia

    en.wikipedia.org/wiki/Current-mode_logic

    Current mode logic (CML), or source-coupled logic (SCL), is a digital design style used both for logic gates and for board-level digital signaling of digital data. The basic principle of CML is that current from a constant current generator is steered between two alternate paths depending on whether a logic zero or logic one is being represented.

  7. Integrated circuit - Wikipedia

    en.wikipedia.org/wiki/Integrated_circuit

    A microscope image of an integrated circuit die used to control LCDs.The pinouts are the dark circles surrounding the integrated circuit.. An integrated circuit (IC), also known as a microchip or simply chip, is a set of electronic circuits, consisting of various electronic components (such as transistors, resistors, and capacitors) and their interconnections. [1]

  8. List of Arduino boards and compatible systems - Wikipedia

    en.wikipedia.org/wiki/List_of_Arduino_boards_and...

    On its backside are Arduino shield compatible connectors plus other extension connectors. fayaduino Series [93] fayalab [94] Manufactured and sold by Taiwan-based kit company fayalab, with 100% compatible design to Genuino/Arduino. Freeduino MaxSerial [93] Manufactured and sold assembled or as a kit by Fundamental Logic until May 2010.

  9. 7400-series integrated circuits - Wikipedia

    en.wikipedia.org/wiki/7400-series_integrated...

    Although the 7400 series was the first de facto industry standard TTL logic family (i.e. second-sourced by several semiconductor companies), there were earlier TTL logic families such as: Sylvania Universal High-level Logic in 1963 [8] [9] [10] Motorola MC4000 MTTL [11] [12] [13] National Semiconductor DM8000 [14] [better source needed]