Part Number: 74LS, Maunfacturer: Motorola, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor. Part Number: 74LS, Maunfacturer: National Semiconductor, Part Family: 74, File type: PDF, Document: Datasheet – semiconductor. 74LS datasheet, 74LS circuit, 74LS data sheet: HITACHI – 8-Bit Parallel-Out Serial-In Shift Registers,alldatasheet, datasheet, Datasheet search site.
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This 8-bit shift register features gated serial inputs and an. Maximum Ratings are those values beyond which damage to the device may occur. Relationship of serial input A and B data to other Q outputs is Uluitrated in the timing chart. This 8-bit shift register features gated serial inputs and an. No one is permitted to reproduce or duplicate, in any form, the whole or part of this dztasheet without written approval from Hitachi. All inputs are diode- clamped to minimize transmission-line effects.
IC Datasheet: 74LS164
Hitactii Semiconductor America Inc. H; high level, L; low hsvel, X; irrelevant 2. Propagation Delay Time, Reset to Q.
This product is not designed to be radiation resistant.
74LS NTE Equivalent NTE74LS IC-TTL 8-BIT SHIF – Wholesale Electronics
The gated serial inputs A and B permit oonnplete corrtrol over Incoming data as a low at either or both input s inhibits entry of the new data and resets the first flip-flop to the low lovel at the next clock pulse. High Level Input Current.
Functional operation should be restricted to the Recommended Operating Conditions. High Level Output Current. Not more than one output should be shorted at a time, and duration should not exceed one second. Hitachi makes every attempt to ensure that its products are of high quality and reliability.
However, contact Hitachi’s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human hfe or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety xatasheet or medical equipment for life support.
All diodes are 1N or 1N High Level Input Voltage.
Search field 74lx164 name Part description. The gated serial inputs A and B permit complete control over incoming data as a low at either or both input s inhibits entry of the new data and resets the first flip flop to the low level at the next clock pulse. Setup Time, A1 or A2 to Clock.
74LS Datasheet(PDF) – Hitachi Semiconductor
Tokyo 03 1 1 Fax: High Level Output Voltage. Clocking occurs on the low-tci-high- level transition of the clock input.
High Xatasheet Output Voltage. Output Short Circuit Current. Data at the serial inputs may be changed while the clock is high or tow, but only infor- mation meeting the setup requirements will be entered. A high level datssheet enables the other input which will then determine the state of the first flip-flop. Hitachi neither warrants nor grants hcenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document.
Low Level Input Voltage. Maximum Ratings are those values beyond which damage to the device may occur. Low Level Output Current. Setup Time, A1 or A2 to Clock.
Propagation Delay Time, Clock to Q. Even within the guaranteed ranges, consider normally foreseeable failure xatasheet or failure modes in semiconductor devices and employ systemic measures such as fail- safes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product.
The gated serial inputs A and B permit complete control over incoming data as a low at either or both input s inhibits entry of the new data and resets the first flip flop to the low level at the next clock pulse. Hold Time, Clock to A1 or A2. Products and product specifications may be subject to change without notice.
High Level Output Current.
Low Level Input Current. Functional operation should be restricted to the Recommended Operating Conditions. Confirm that you have received the latest product standards or fatasheet before final design, purchase or use.
Search field Part name Part description. A high-level input enables the ether input which will them deter- mine the state of the first flip-flop.
74LS164 PDF Datasheet浏览和下载
Hold Time, Clock to A1 or A2. Cx, includes probe and jig capacitance. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. High Level Input Current.