SN74ALS666DW
- Mfr.Part #
- SN74ALS666DW
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC READ-BACK LATCH TRI-ST 24SOIC
- Stock
- 11
- In Stock :
- 11
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- Manufacturer :
- Texas Instruments
- Product Category :
- Latches
- JESD-609 Code :
- e4
- Propagation Delay :
- 32 ns
- Logic Type :
- D-Type Transparent Latch
- Mounting Type :
- Surface Mount
- Translation :
- n/a
- Output Type :
- Tri-State
- Additional Feature :
- WITH CLEAR AND PRESET; WITH DUAL OUTPUT ENABLE; WITH READ-BACK
- Nominal Supply Current :
- 73mA
- Operating Supply Voltage :
- 5V
- Load Capacitance :
- 50pF
- Base Part Number :
- 74ALS666
- REACH SVHC :
- No SVHC
- Number of Pins :
- 24
- Supply Voltage :
- 5V
- Pin Count :
- 24
- Packaging :
- Tube
- Number of Input Lines :
- 8
- Quiescent Current :
- 40mA
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Count Direction :
- Unidirectional
- Peak Reflow Temperature (Cel) :
- 260
- Independent Circuits :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Weight :
- 624.398247mg
- Control Type :
- ENABLE LOW/HIGH
- Voltage - Supply :
- 4.5V~5.5V
- Lead Free :
- Lead Free
- Logic Function :
- D-Type, Latch
- Width :
- 7.5mm
- Number of Bits :
- 8
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5V
- Radiation Hardening :
- No
- Termination :
- SMD/SMT
- Number of Terminations :
- 24
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Circuit :
- 8:8
- Length :
- 15.4mm
- Polarity :
- Non-Inverting
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Turn On Delay Time :
- 6 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Family :
- ALS
- Output Characteristics :
- 3-STATE
- Current - Output High, Low :
- 400μA 8mA
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Thickness :
- 2.35mm
- Output Current :
- 24mA
- Series :
- 74ALS
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Number of Ports :
- 2
- Operating Temperature :
- 0°C~70°C
- Height :
- 2.65mm
- Datasheets
- SN74ALS666DW

Latches Texas Instruments SN74ALS666DW Overview
The SN74ALS666DW, manufactured by Texas Instruments, is an integrated circuit readback latch tristate device designed for versatile digital applications. This advanced IC offers reliable performance and robust functionality, making it an ideal choice for various electronic systems requiring efficient data storage and retrieval capabilities.
With its high-quality construction and innovative design, the SN74ALS666DW provides exceptional reliability and durability, ensuring long-term operation in demanding environments. Whether used in industrial automation, telecommunications, or consumer electronics, this versatile latch tristate IC delivers consistent performance and seamless integration.
Engineered to meet the rigorous standards of modern electronics, the SN74ALS666DW exemplifies Texas Instruments' commitment to excellence in semiconductor technology. Its superior features and unparalleled performance make it a preferred choice for engineers and designers seeking high-performance solutions for their applications.
SN74ALS666DW Features
- Integrated circuit readback latch tristate
- High-quality construction for reliability
- Designed for versatile digital applications
- Robust functionality for efficient data storage and retrieval
- Exceptional performance in demanding environments
- Seamless integration into electronic systems
- Engineered to meet rigorous industry standards
- Superior reliability and durability
SN74ALS666DW Applications
- Industrial Automation: The SN74ALS666DW is utilized in industrial control systems, PLCs, and robotics for reliable data storage and retrieval, enabling precise control and monitoring of manufacturing processes.
- Telecommunications: In telecommunications equipment such as switches and routers, this IC facilitates efficient data handling and routing, ensuring seamless communication networks and reliable performance.
- Consumer Electronics: From smart appliances to entertainment devices, the SN74ALS666DW is integrated into various consumer electronics for data management and control, enhancing functionality and user experience.
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