74ACT843SPC
- Mfr.Part #
- 74ACT843SPC
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 24-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- BUS DRIVER
- Stock
- 1,568
- In Stock :
- 1,568
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Latches
- Packaging :
- Tube
- Circuit :
- 9:9
- Terminal Pitch :
- 2.54mm
- Pbfree Code :
- yes
- JESD-30 Code :
- R-PDIP-T24
- Mounting Type :
- Through Hole
- Surface Mount :
- No
- Independent Circuits :
- 1
- Supply Voltage-Max (Vsup) :
- 5.5V
- Width :
- 7.62mm
- Logic Type :
- D-Type Transparent Latch
- Number of Terminations :
- 24
- Number of Ports :
- 2
- Series :
- 74ACT
- Pin Count :
- 24
- RoHS Status :
- ROHS3 Compliant
- Family :
- ACT
- Supply Voltage-Min (Vsup) :
- 4.5V
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Operating Temperature :
- -40°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Terminal Finish :
- MATTE TIN
- Number of Functions :
- 1
- Number of Bits :
- 9
- Qualification Status :
- COMMERCIAL
- Output Type :
- Tri-State
- Output Polarity :
- TRUE
- Current - Output High, Low :
- 24mA 24mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Package / Case :
- 24-DIP (0.300, 7.62mm)
- Additional Feature :
- WITH CLEAR AND PRESET
- Reach Compliance Code :
- Unknown
- Output Characteristics :
- 3-STATE
- Supply Voltage :
- 5V
- Height Seated (Max) :
- 5.08mm
- Voltage - Supply :
- 4.5V~5.5V
- Delay Time - Propagation :
- 5.5ns
- Terminal Position :
- Dual
- Datasheets
- 74ACT843SPC

Latches Fairchild Semiconductor 74ACT843SPC Overview
The Latches Fairchild Semiconductor 74ACT843SPC is a high-performance BUS DRIVER designed for use in advanced digital systems. Manufactured by Fairchild Semiconductor, a leader in integrated circuit technology, this product offers a robust solution for managing data flow between processors and peripherals. With its ability to drive both high and low logic levels effectively, the 74ACT843SPC ensures reliable operation and improved signal integrity in complex applications. Its versatility makes it ideal for deployment in environments demanding high speed and reduced power consumption, crucial for modern electronic devices.
74ACT843SPC Features
The 74ACT843SPC boasts several key features that make it an indispensable component in any digital system. These include high-speed operation, low power dissipation, and improved output drive capability. Its compatibility with TTL levels allows for easy integration into existing designs without the need for additional logic conversion, thus simplifying the design process and reducing development time and costs. Additionally, the device's robust latch function ensures data retention and stability under varying environmental conditions.
74ACT843SPC Applications
- Computing Systems: Used in desktop and server motherboards to manage data flow between the CPU and memory or other high-speed interfaces, enhancing overall system performance and reliability.
- Communication Equipment: Integral in telecommunication systems, such as routers and switches, for handling high-speed data transmission and improving signal integrity across multiple channels.
- Industrial Control: Applied in automated control systems for factories and plants, where precise data handling and error-free operation are critical to maintaining continuous industrial processes.
- Consumer Electronics: Used in devices like gaming consoles and high-definition televisions to ensure smooth and fast data exchange, improving user experience and device responsiveness.
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