SN74HC259DR Integrated Circuits (ICs) |
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| Allicdata Part #: | 296-14847-2-ND |
| Manufacturer Part#: |
SN74HC259DR |
| Price: | $ 0.13 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC 8BIT ADDRESSABLE LATCH 16SOIC |
| More Detail: | D-Type, Addressable 1 Channel 1:8 IC Standard 16-S... |
| DataSheet: | SN74HC259DR Datasheet/PDF |
| Quantity: | 27500 |
| 2500 +: | $ 0.12109 |
| 5000 +: | $ 0.11327 |
| 12500 +: | $ 0.10546 |
| Series: | 74HC |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Logic Type: | D-Type, Addressable |
| Circuit: | 1:8 |
| Output Type: | Standard |
| Voltage - Supply: | 2 V ~ 6 V |
| Independent Circuits: | 1 |
| Delay Time - Propagation: | 13ns |
| Current - Output High, Low: | 5.2mA, 5.2mA |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 16-SOIC |
| Base Part Number: | 74HC259 |
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Logic Latches are important components of modern digital systems. They play a vital role in the operation of various kinds of equipment. SN74HC259DR is a type of 8-bit register latch that is used in many digital systems. This article will discuss the application field of SN74HC259DR and its working principle.
The SN74HC259DR is an 8-bit register latch integrated circuit used in electronic circuits and devices. It is a type of digital logic chip and is very versatile in its use. It can be used to store data and control signals. It is commonly used in embedded systems, digital logic, communication devices and instrumentation.
The SN74HC259DR is used in various kinds of equipment such as communications receivers, data acquisition systems, digital logic design, programmable logic controllers, and embedded systems. It serves as a useful and effective tool for a variety of purposes. It is also used in industrial applications as well as consumer applications such as home audio systems, electronic toys and gaming devices.
The SN74HC259DR is an 8-bit register latch that is composed of four 6-state latches within the chip. Each latch is made up of six flip-flops. The SN74HC259DR has an 16-pins, an 8-bit parallel data input (D0-D7), and an 8-bit parallel data output (Q0-Q7). When data is written to the data input, it can be read from the data output. The SN74HC259DR also has two active low control pins, one is the clock (CLK) and the other is the output enable (OE).
In addition, the SN74HC259DR also has two active low asynchronous reset pins, which when activated bring the output back to its initial state. The power supply is 4 - 18V and it has normal-low power consumption. SN74HC259DR’s logic level is compatible with TTL levels, which makes it ideal for use in existing logic systems that uses TTL logic levels.
The SN74HC259DR is a serially loaded register latch. The register latch is a type of memory device. This type of memory device is used to store a number of bits in a specified order. The SN74HC259DR functions by storing data bits in a serial loop until all of the data has been written. At this point, the OE pin is set to low allowing the data to be read from the Q0-Q7 pins. When OE is set back to high, the register latch will continue to receive and store the data in a loop.
The SN74HC259DR is an 8-bit register latch that can be used in many digital and analog applications. Its two control pins enable data to be written and read. As well, its asynchronous reset pins enable the user to easily reset the register latch back to its initial state. Its low power consumption and compatible logic level makes it ideal for use in existing logic systems.
The specific data is subject to PDF, and the above content is for reference
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SN74HC259DR Datasheet/PDF