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Datasheet 74x100 2 dual 4-bit bistable latch 24 ... latch, glitch-free three-state 28 SN74LS606: ... dual 4-bit FET bus switch 20
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 ...
A tri-state type DIP switch can be in one of three positions (+, 0, −) which allows more codes than a binary DIP switch. For example, 8 pole tri-state DIP switches offer 6,561 (3 8) combinations/codes compared to 8 pole binary switches' 256 (2 8) combinations/codes. This makes them especially suitable for encoding devices such as a remote ...
The 74S181 4-bit ALU bitslice resting on a page from the datasheet The 74181 is a 4-bit slice arithmetic logic unit (ALU), implemented as a 7400 series TTL integrated circuit . Introduced by Texas Instruments in February 1970, [ 1 ] it was the first complete ALU on a single chip. [ 2 ]
Skinny dual in-line package (SDIP or SPDIP [6]) – Sometimes used to refer to a "narrow" 0.300 in. (or 300 mil) wide DIP, normally when clarification is needed e.g. for DIP with 24 pins or more, which usually come in "wide" 0.600 in wide DIP package. An example of a typical proper full spec for a "narrow" DIP package would be 300 mil body ...
The switch position at "1" is additionally indicated by a red LED lighting up. Nine further LEDs are used as output, four each for data and address, and one for ALUCOUT (ALU carry-out). The commands are entered bit by bit, whereby the 9-bit microinstruction word is divided into four ALU command bits, two target operand and three source operand ...
The pin assignment of this early series differed from the de facto standard set by the later series in DIP packages (in particular, ground was connected to pin 11 and the power supply to pin 4, compared to pins 7 and 14 for DIP packages). [5]
8-bit AVR XMEGA devices via the PDI 2-wire interface; 8-bit megaAVR and tinyAVR devices via SPI for all with OCD (on-chip debugger) support; 8-bit tinyAVR microcontrollers with TPI support; 32-bit SAM Arm Cortex-M based microcontrollers via SWD; Target operating voltage ranges of 1.62V to 5.5V are supported as well as the following clock ranges: