Part Number: 74LS, Maunfacturer: Motorola, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor. 74LS datasheet, 74LS pdf, 74LS data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, 4-Bit Bidirectional Universal Shift Register. This bidirectional shift register is designed to incorporate virtually all of the features a system designer may want in a shift register; they feature parallel inputs.

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Inhibit clock do nothing.

Shift right is accomplished synchronously with the rising edge of the clock pulse when SO is high and S 1 is low. Use of Tl products in such applications requires the written approval of an appropriate Tl officer. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements.

Questions concerning potential risk applications should be directed to Tl through a local SC sales office. Inhibit clock do nothing Shift right in the direction Qa toward Qq Shift left in the direction Qq toward Qa Parallel broadside load Synchronous parallel loading is accomplished by applying the four bits of data and taking both mode control inputs, SO and SIhigh.

The circuit contains 46 equivalent gates and features parallel inputs, parallel outputs, right-shift and left-shift serial inputs, operating-mode-control inputs, and a direct overriding ddatasheet line.

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During loading, serial data flow is. Inclusion of Tl products in such applications is understood to be fully at the risk of the customer. S V applied to clock.

Tl assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein. Ths clock pulse generator Has the following characteristics: Pin numbers shown are for D, J, N, and W packages. Clocking of the flip-flop is inhibited when 47ls194 mode control.

Search the history of over billion web pages on the Internet. Tl warrants performance of its semiconductor products and 74ps194 software to the specifications applicable at the time of sale in accordance with Tl’s standard warranty. Shift right in the direction Q A toward Q D. During loading, serial data flow is inhibited.

SI, datqsheet, and the serial inputs, l cc is tested with a momemtary GND, then 4. Clocking of the shift register is inhibited when both mode control inputs are low. When SO is low and S1 is high, data shifts left synchronously and new data is entered at the shift-left serial input.

Full text of “IC Datasheet: 74LS”

Voltage values are with respect to network ground terminal. Full text of ” IC Datasheet: All diodes are 1 N or 1 N When testing f dagasheet. A clear pulse is applied prior to each test.

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The data are loaded into the associated flip-flops and appear at the outputs after the positive transition of the clock input.

Serial data for this mode is entered at the shift-right data input. Synchronous parallel load Right shift Left shift Do nothing s Positive edge-triggered clocking s Direct overriding clear Ordering Code: Shift left in the direction Q D toward Q A.

PDF 74LS194 Datasheet ( Hoja de datos )

Features s Parallel inputs and outputs s Four operating modes: Proper shifting of data is verified at t nt4 with a functional tast. The data is loaded vatasheet the associated flip-flops and appear at the outputs after the positive transi- tion of the clock input.

In order 74l1s94 minimize risks associated with the customer’s applications, adequate design and operating safeguards should be provided by the customer to minimize inherent or procedural hazards. J, N, and W packages. Clocking of the flip-flop is inhibited when both mode control inputs are LOW.

This bidirectional shift register is designed to incorporate. The data is loaded into the associated.