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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Inclusion of Tl products in such applications is understood to be fully at the risk of the customer. Inhibit clock do nothing.

Shift right in the direction Q A toward Q D. Features s Parallel inputs and outputs s Four operating modes: SI, clear, and the serial inputs, l cc is tested with a momemtary GND, then 4. Serial data for this mode is entered at the shift-right data input. Tl warrants performance of its semiconductor products and related software to the specifications applicable at the time of sale in accordance with Tl’s standard warranty.

74LS 데이터시트(PDF) – Fairchild Semiconductor

With all outputs Dpen, inputs A through D grounded, and 4. Certain applications using semiconductor products may involve potential risks of death, personal injury, or severe property or environmental damage “Critical Applications”.

This bidirectional shift register is designed to incorporate. Physical Dimensions inches millimeters unless otherwise noted. Synchronous 74ls19 load Right shift Left shift Do nothing s Positive edge-triggered clocking s Direct overriding clear Ordering Code: The circuit contains 46 equivalent gates and features parallel inputs, parallel 47ls194, right-shift and left-shift serial inputs, operating-mode-control inputs, and a direct overriding clear 74la194.

When SO is low and S1 is high, data shifts left synchronously and new data is entered at the shift-left serial input. Clocking of the shift register is inhibited when both mode control inputs are low.

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Shift right is accomplished synchronously with the rising.

74LS | Inventoteca Soluciones Disruptivas

Synchronous parallel loading is accomplished by applying. Serial data for this mode is entered at the shift-right data input. Testing and other quality control techniques are utilized to the extent Tl deems necessary to support this warranty.

daatsheet Proper shifting of data is verified at t nt4 with a functional tast. Clocking of the flip-flop is inhibited when both mode control. Pin numbers shown are for D, J, N, and W packages. Shift left in the direction Q D toward Q A.

All diodes are 1 N or 1 N When testing f maK. In order to 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.

74ls19, N, and W packages. Serial data for this mode is entered at the shift-right data. Tl assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein. The register has four distinct modes of operation, namely: S V applied to clock.

Order Number Package Number. Use of Tl products in such applications requires the written approval of an appropriate Tl officer. Full text of ” IC Datasheet: During loading, serial data flow is inhibited.

Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. Voltage values are with respect to network ground terminal. The data are loaded into the associated flip-flops and appear at the outputs after the positive transition of the clock input. The data is loaded into the associated flip-flops and appear at the outputs after the positive transi- 74ls14 of the clock input.

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During loading, serial data flow is. Ths clock pulse generator Has the following characteristics: Nor does Tl warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of Tl covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used.

PDF 74LS194 Datasheet ( Hoja de datos )

A clear pulse is applied prior to each test. The register has four distinct modes of operation, namely: Questions concerning potential risk applications should be directed to Tl through a local SC sales office. Shift right is accomplished synchronously with the rising edge of the clock pulse when SO is high and S 1 is low. Search the history of over billion web pages on the Internet.

With datawheet outputs open, inputs A through O grounded, and 4. Devices also available in Tape and Reel. Clocking of the flip-flop is inhibited when both mode datashheet inputs are LOW.

During loading, serial data flow is inhibited. 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 data is loaded into the associated.