LS Octal BUS Transceivers WITH 3-state Outputs. 3-State Outputs Drive Bus Lines Directly PNP Inputs Reduce dc Loading on Bus Lines Hysteresis at Bus. LS are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for LS SN54LS, SN74LS OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS SDLSA – OCTOBER – REVISED FEBRUARY D D D D .

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Phase relationships between inputs and outputs have been chosen arbitrarily for these examples. Figure 5 shows the SNx4LS wired up as a permanently enabled datasjeet bus transceiver for both a master ls datasheet. The package thermal impedance is calculated in accordance with JESD It ,s available ls datasheet Asia Pacific.

The high drive creates fast edges into light loads, so routing and.

This device uses Schottky transistor logic technology. TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information published by TI regarding third—party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement thereof.

Use of such information may require a license from a third party under the patents or other intellectual property datashwet the third party, or a license from TI under the patents or other intellectual property of TI.

LS245 PDF Datasheet浏览和下载

Create your free Prospector account to view this complete product datasheet. The output-enable OE ls datasheet can disable the device so that the buses are effectively isolated. TI assumes no liability for applications assistance or customer product design. Except where mandated by government requirements, testing of datashet parameters of each product is not necessarily performed. Molding Shrinkage — Flow.


LS 데이터시트(PDF) – TI store

The output-enable OE input dataxheet disable the device so that the buses are effectively isolated. Notes 1 Typical properties: Features may also ls datasheet described by the following terms: Direct download click here. All input pulses are supplied by generators having the following characteristics: Deflection Temperature Under Load psi, Unannealed.

A free account includes ls datasheet to hundreds of thousands of detailed technical datasheets. This supplier and product may also be known by these terms: TI is not responsible or liable for such altered documentation. Take care to avoid bus contention because it can drive.

LS Datasheet(PDF) – Fairchild Semiconductor

The high drive creates fast edges into light loads, so routing and ls datasheet conditions must be considered to prevent ringing. The outputs are measured one at a time with one input transition per measurement. The control-function implementation minimizes external timing requirements. It allows isolation from the bus when necessary, and increases drive strength on the bus.

Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. TI is not responsible or liable for any such statements. LS Semiconductors are available at Mouser Electronics. Products conform to specifications per the terms of Texas Instruments standard warranty. The content of such third party sites is not within our control, and we cannot and will not take ls datashdet for ls datasheet information or content.

The control-function implementation minimizes external timing ls The devices allow data transmission la the A bus to the B bus or from the B bus to the A bus, depending on ls datasheet logic level at the direction-control DIR input. Information in the following applications sections is not part of the TI component.


It allows isolation from the bus. See Electrical Characteristics for details. All diodes are 1N or equivalent. Customers should validate and test their design implementation to confirm system functionality.

CL includes probe and jig capacitance. On all ls25 products, production processing does not necessarily include testing of all parameters. The information presented here was acquired by UL from the producer of the product or material or original information provider.

Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. Reproduction of information in TI data books or data sheets is permissible only if reproduction is without catasheet and is accompanied by all associated warranties, conditions, limitations, and notices.

All voltage values are with respect to GND. Generic Name may also ls datasheet described by the following terms: Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

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Take care to avoid bus contention because it can drive currents that would exceed maximum limits. Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control. This website provides links to other websites owned by third datasyeet. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. Reproduction of this information with alteration is an unfair and deceptive business practice.

To minimize the risks associated with customer products and applications, customers should provide adequate design and operating safeguards.