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The term flip-flop has historically referred generically to both level-triggered (asynchronous, transparent, or opaque) and edge-triggered (synchronous, or clocked) circuits that store a single bit of data using gates. [1] Modern authors reserve the term flip-flop exclusively for edge-triggered storage elements and latches for level-triggered ones.
Low power flip-flops [1] are flip-flops that are designed for low-power electronics, such as smartphones and notebooks. A flip-flop, or latch, is a circuit that has two stable states and can be used to store state information.
The output of a flip-flop is constant until a pulse is applied to its "clock" input, upon which the input of the flip-flop is latched into its output. In a synchronous logic circuit, an electronic oscillator called the clock generates a string (sequence) of pulses, the "clock signal".
Static random-access memory (static RAM or SRAM) is a type of random-access memory (RAM) that uses latching circuitry (flip-flop) to store each bit. SRAM is volatile memory; data is lost when power is removed. The static qualifier differentiates SRAM from dynamic random-access memory (DRAM):
AND gated J-K master-slave flip-flop, asynchronous preset and clear (improved 74L72) (16) BL54L67Y: 74L68 2 dual J-K flip-flop, asynchronous clear (improved 74L73) (18) BL54L68Y: 74LS68 2 dual 4-bit decade counters 16 SN74LS68: 74L69 2 dual J-K flip-flop, asynchronous preset, common clock and clear (18) BL54L69Y: 74LS69 2 dual 4-bit binary ...
Gate-level Diagram of a Clocked NAND-gate SR Flip-flop: Date: 17 June 2006: ... Digital Circuits/Latches; Electronics/Latches and Flip Flops; Electronics/Print Version;
Flip-flop and latch are not the same; so, they deserve separate pages (as it is). Flip-flop and latch are closely related; so, the two pages have to be closely related as well. The latch precedes chronologically the flip-flop. Eccles and Jordan have invented a latch, not a flip-flop; so, the data about their patent have to be placed on Latch.
A multivibrator is an electronic circuit used to implement a variety of simple two-state [1] [2] [3] devices such as relaxation oscillators, timers, latches and flip-flops. The first multivibrator circuit, the astable multivibrator oscillator, was invented by Henri Abraham and Eugene Bloch during World War I. It consisted of two vacuum tube ...