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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. List of sound chips - Wikipedia

    en.wikipedia.org/wiki/List_of_sound_chips

    Original Windows Sound System card by Microsoft, Ensoniq Soundscape S-2000 and Elite cards Digital-to-analog codec chip, 2-channel stereo input/output [93] ARM Ltd. VIDC20: 1994 8 16 44,100 Risc PC computer Atari: Jerry 1993 16 16 44,100 Atari Jaguar console CMOS chip, also supports pulse-width modulation (PWM) and single-cycle wavetable-lookup ...

  6. List of 7400-series integrated circuits - Wikipedia

    en.wikipedia.org/wiki/List_of_7400-series...

    Input column – a blank cell means a normal input for the logic family type. Output column – a blank cell means a "totem pole" output, also known as a push–pull output, with the ability to drive ten standard inputs of the same logic subfamily (fan-out N O = 10). Outputs with higher output currents are often called drivers or buffers.

  7. Application-specific integrated circuit - Wikipedia

    en.wikipedia.org/wiki/Application-specific...

    Pure, logic-only gate-array design is rarely implemented by circuit designers today, having been almost entirely replaced by field-programmable devices. The most prominent of such devices are field-programmable gate arrays (FPGAs) which can be programmed by the user and thus offer minimal tooling charges, non-recurring engineering, only ...

  8. 10 µm process - Wikipedia

    en.wikipedia.org/wiki/10_µm_process

    The 10 μm process refers to the minimum size that could be reliably produced: the half-pitch, which is the distance between two 1-metal lanes, center to center, and the gate length of a transistor; those two values used to be identical in early nodes. The smallest transistors and other circuit elements on a chip made with this process were ...

  9. Reference designator - Wikipedia

    en.wikipedia.org/wiki/Reference_designator

    Especially valuable is the method of referencing and annotating cables plus their connectors within and outside assemblies. Examples: 1A1A44J5 - Unit 1, Assembly 1, Sub-Assembly 44, Jack 5 (J5 is a connector on a box referenced as A44) 1A1A45J333 - Unit 1, Assembly 1, Sub-Assembly 45, Jack 333 (J333 is a connector on a box referenced as A45)