MC74VHC259DR2
- Mfr.Part #
- MC74VHC259DR2
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LATCH ADDRS 8BIT CMOS 16SOIC
- Stock
- 17,059
- In Stock :
- 17,059
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- Manufacturer :
- onsemi
- Product Category :
- Latches
- Supply Voltage-Min (Vsup) :
- 2V
- Width :
- 3.9mm
- Pbfree Code :
- yes
- Halogen Free :
- Halogen Free
- Qualification Status :
- Not Qualified
- Propagation Delay :
- 10 ns
- Number of Terminations :
- 16
- Packing Method :
- Tape and Reel
- Terminal Form :
- Gull wing
- Logic Function :
- D-Type, Latch
- Logic Type :
- D-Type, Addressable
- Number of Pins :
- 16
- JESD-609 Code :
- e3
- Number of Input Lines :
- 1
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Quiescent Current :
- 4μA
- Current - Output High, Low :
- 8mA 8mA
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Voltage - Supply :
- 2V~5.5V
- Turn On Delay Time :
- 4.9 ns
- Number of Bits :
- 8
- Base Part Number :
- 74VHC259
- Supply Voltage :
- 3.3V
- Power Supplies :
- 2/5.5V
- Contact Plating :
- Tin
- Mount :
- Surface Mount
- Load Capacitance :
- 50pF
- Circuit :
- 1:8
- Pin Count :
- 16
- Family :
- AHC/VHC
- Additional Feature :
- ADDRESS LATCHES
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -55°C~125°C
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Polarity :
- Non-Inverting
- Series :
- 74VHC
- Published :
- 2006
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Packaging :
- Tape and Reel (TR)
- Output Type :
- Standard
- Length :
- 9.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 35 Weeks
- Datasheets
- MC74VHC259DR2
MC74VHC259DR2 Documents

Latches onsemi MC74VHC259DR2 Overview
The Latches onsemi MC74VHC259DR2 is a high-performance integrated circuit designed for addressable storage applications, featuring an 8-bit latch configuration. Manufactured by onsemi, this IC excels in environments requiring the rapid storage and retrieval of data bits. The MC74VHC259DR2 operates with advanced CMOS technology, offering low power dissipation combined with high speed. This makes it an ideal choice for developing sophisticated electronic systems that require reliable data handling capabilities. Its robust 16-SOIC package ensures compatibility with a wide range of standard PCB designs, facilitating easier integration into commercial and industrial projects.
MC74VHC259DR2 Features
The MC74VHC259DR2 latch incorporates several key features that enhance its functionality and usability in complex electronic systems. These include:
- 8-bit addressable latch structure, allowing for selective data storage and access.
- Wide operating voltage range, accommodating various levels of system power supplies.
- High-speed CMOS technology, ensuring minimal power consumption while maintaining data integrity.
- Multiple operating modes, including memory hold, enabling versatile application across different hardware setups.
- Compact 16-SOIC package, designed for efficient PCB layout and manufacturing.
MC74VHC259DR2 Applications
- Data Buffering in Computing Systems: Utilized to manage data flow between processors and memory units, enhancing system performance and efficiency.
- Industrial Control Systems: Employs its fast latch capabilities to capture and store state information critical for automation and process control.
- Communication Equipment: Helps in data organization and signal integrity maintenance within various communication infrastructures.
- Consumer Electronics: Integrated into devices such as smart TVs and gaming consoles for managing state and user input data efficiently.
- Security Systems: Used in digital lock systems and access control modules to handle entry permissions and logging activities.
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