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Part No SN74AC533DW
Manufacturer Texas Instruments
Catalog Electronic Wholesale

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Pricing & Ordering $0.6593 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
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Availability: 24,000 pieces
MOQ: 60 pcs
Order Increment : 1 pcs
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Products specifications

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube
Logic Type D-Type Transparent Latch
Output Type Tri-State
Supply Voltage (V) 2V ~ 6V
Independent Circuits 1
Delay Time - Propagation 2ns
Current - Output High, Low 24mA, 24mA
Temperature Range - Operating -40°C ~ 85°C
Mounting Style SMD
Manufacturer Package 20-SOIC
Supplier Device Package 20-SOIC
Family Part Number 74AC533
Manufacturer Pack Quantity 25
MSL Level 1 (Unlimited)
Win Source Part Number 1253260-SN74AC533DW
Manufacturer Homepage
Popularity Medium
Fake Threat In the Open Market 33 pct.
Supply and Demand Status Limited


Product Overview: SN74AC533DW from Texas Instruments

The SN74AC533DW is a high-performance integrated circuit designed and manufactured by Texas Instruments, a leader in semiconductor solutions. This device is part of the AC series, which is known for its robustness and high-speed operation. The SN74AC533DW is an octal D-type flip-flop that features transparent latches and three-state outputs. It is primarily used for temporary storage of data and for transferring data from input to output ports upon the appropriate clock or control signal.

Key Features

  • Logic Type: Octal D-Type Flip-Flop with 3-state outputs
  • Package: The device comes in a 24-pin SOIC (Small Outline Integrated Circuit) package, denoted by the 'DW' suffix, which is suitable for surface-mount technology (SMT).
  • Operating Voltage: It operates on a wide range of supply voltages from 2 V to 6 V, making it versatile for various logic-level applications.
  • High Drive: The SN74AC533DW is capable of driving up to 24 mA at the outputs, providing good signal integrity.
  • Speed: It boasts a typical tpd (propagation delay time) of 8 ns, ensuring fast data transfer and processing speeds.
  • Temperature Range: The device is designed to operate over a broad temperature range, from -40°C to 85°C, making it suitable for industrial environments.


The SN74AC533DW is versatile and can be used in a wide range of applications. It is commonly found in:

  • Data storage and retrieval systems
  • Communication systems
  • Computers and computer peripherals
  • Instrumentation and control circuits
  • Buffer registers

Reliability and Quality

Texas Instruments is committed to delivering high-quality products. The SN74AC533DW is no exception and is designed to meet the stringent requirements of the industry, including standardized testing for performance and reliability. Customers can trust this device to perform consistently and reliably in their critical applications.


The SN74AC533DW from Texas Instruments represents a blend of performance, reliability, and versatility. With its fast speeds, robust operation, and wide range of applications, this octal D-type flip-flop is an excellent choice for designers looking to optimize their digital systems.

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