SN74ALS667DWRE4
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- Mfr.Part #
- SN74ALS667DWRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC LATCH TRANSP D 8BIT 24-SOIC
- Stock
- 44,260
- In Stock ：
- 44,260
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- Manufacturer :
- Texas Instruments
- Product Category :
- Latches
- Output Current :
- 24mA
- Number of Terminations :
- 24
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 5.5V
- Packing Method :
- Tape and Reel
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Height Seated (Max) :
- 2.65mm
- Width :
- 7.5mm
- Base Part Number :
- 74ALS667
- Operating Temperature :
- 0°C~70°C
- Additional Feature :
- WITH CLEAR AND PRESET; WITH DUAL OUTPUT ENABLE; WITH READ-BACK
- Logic Function :
- D-Type, Latch
- Lead Free :
- Lead Free
- Number of Output Lines :
- 8
- Turn On Delay Time :
- 9 ns
- Weight :
- 624.398247mg
- Load Capacitance :
- 50pF
- Power Supplies :
- 5V
- Number of Bits :
- 8
- Independent Circuits :
- 1
- Nominal Supply Current :
- 79mA
- Pbfree Code :
- yes
- Number of Pins :
- 24
- Output Characteristics :
- 3-STATE
- Number of Ports :
- 2
- Logic Type :
- D-Type Transparent Latch
- Supply Voltage-Min (Vsup) :
- 4.5V
- Circuit :
- 8:8
- Pin Count :
- 24
- Voltage - Supply :
- 4.5V~5.5V
- Output Type :
- Tri-State
- Polarity :
- Inverting
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- 74ALS
- Propagation Delay :
- 20 ns
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Family :
- ALS
- Current - Output High, Low :
- 400μA 8mA
- Datasheets
- SN74ALS667DWRE4
Latches Texas Instruments SN74ALS667DWRE4 Overview
The SN74ALS667DWRE4 from Texas Instruments is a high-performance transparent D-type latch designed for advanced system applications. This 8-bit integrated circuit is housed in a compact 24-SOIC package, optimizing board space while providing robust functionality. Its main role is to store bits of data during the enable phase, which makes it ideal for temporary data storage in computing and communication systems. The device's transparent nature means that while the latch enable (LE) input is high, the outputs will follow the inputs, allowing seamless data flow. This product leverages Texas Instruments' advanced processing technology to ensure low power consumption and high speed, making the Latches Texas Instruments SN74ALS667DWRE4 a reliable choice for sophisticated electronics applications.
SN74ALS667DWRE4 Features
This integrated circuit boasts several features that make it stand out in electronic designs, including its 8-bit storage capability which allows for handling of multiple data channels simultaneously. The device operates with a typical voltage of 5V, providing compatibility with standard TTL logic levels. It also features a high drive capability and minimal power draw during idle phases, which enhances the overall efficiency of the application it is used in. Additionally, the SN74ALS667DWRE4 offers direct bus connection via its output enable (OE) function, facilitating better control over output states.
SN74ALS667DWRE4 Applications
- Computing Systems: In desktops and servers, the SN74ALS667DWRE4 is used to maintain state information or hold intermediate results temporarily, enhancing the performance and reliability of the computing process.
- Communication Equipment: This latch is integral in data buffering applications within communication devices, ensuring data integrity by stabilizing data transfers and storage.
- Industrial Control Systems: The device can be utilized in industrial environments for controlling logic operations and maintaining system states, which are critical in automation and process control.
- Portable Electronics: Given its low power consumption, the SN74ALS667DWRE4 is suitable for use in battery-operated devices such as smartphones and tablets, improving device responsiveness and data handling capabilities.
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