SN74AC373DWR
- Mfr.Part #
- SN74AC373DWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC OCT D-TYP TRANSP LATCH 20SOIC
- Stock
- 4,741
- In Stock :
- 4,741
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- Manufacturer :
- Texas Instruments
- Product Category :
- Latches
- Supply Voltage-Max (Vsup) :
- 6V
- Packaging :
- Cut Tape (CT)
- Supply Voltage :
- 3.3V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- ECCN Code :
- EAR99
- Logic Function :
- D-Type, Latch
- Height :
- 2.65mm
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Thickness :
- 2.35mm
- Weight :
- 500.709277mg
- Max I(ol) :
- 0.024 A
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 2V~6V
- Series :
- 74AC
- Number of Terminations :
- 20
- Number of Circuits :
- 8
- Width :
- 7.5mm
- Number of Pins :
- 20
- Output Current :
- 24mA
- Number of Functions :
- 1
- Power Supply Current-Max (ICC) :
- 0.04mA
- Packing Method :
- TR
- Family :
- AC
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Load Capacitance :
- 50pF
- Radiation Hardening :
- No
- Number of Bits :
- 8
- Length :
- 12.8mm
- Quiescent Current :
- 4μA
- Control Type :
- ENABLE LOW
- Pin Count :
- 20
- Turn On Delay Time :
- 7.5 ns
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2V
- Base Part Number :
- 74AC373
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output High, Low :
- 24mA 24mA
- Number of Output Lines :
- 3
- Operating Temperature :
- -40°C~85°C
- Number of Ports :
- 2
- Count Direction :
- Unidirectional
- Terminal Position :
- Dual
- Circuit :
- 8:8
- Independent Circuits :
- 1
- Output Type :
- Tri-State
- Logic Type :
- D-Type Transparent Latch
- Polarity :
- Non-Inverting
- Propagation Delay :
- 15 ns
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Datasheets
- SN74AC373DWR

Latches Texas Instruments SN74AC373DWR Overview
The Latches Texas Instruments SN74AC373DWR is a high-performance octal D-type transparent latch designed for seamless integration into various digital systems. It features a wide operating voltage range and low power consumption, making it ideal for both industrial and commercial applications. This IC ensures stability and reliability through its advanced design, which is optimized for efficient state retention while enabling easy data flow when enabled. Its robust packaging in a 20-SOIC form factor enhances its durability and suitability for dense PCB layouts, providing a scalable solution for system designers looking to manage multiple data channels effectively.
SN74AC373DWR Features
The SN74AC373DWR offers several key features that make it a standout choice for developers and engineers. It includes eight latches with 3-state outputs to facilitate bus-oriented applications. Each latch is capable of handling inputs from 4.5V to 5.5V, which is typical for TTL level interfaces. The IC also boasts a high drive capability and features a direct clear input for immediate reset. The transparent latch design ensures that data can flow directly through the latch when the enable pin is active, providing dynamic control over data transmission and integrity.
SN74AC373DWR Applications
- Data Storage Devices: Used to manage data flow and signal integrity within SSDs and HDDs, ensuring stable and reliable data retention during dynamic operations.
- Communication Equipment: Implements protocol interfacing and signal buffering in devices such as modems and routers to maintain data integrity and efficient transmission.
- Computing Systems: Provides critical data latching functionality in desktops, servers, and other computing systems which require precise control over data input and output operations.
- Consumer Electronics: Utilized in home entertainment systems and gaming consoles to manage audio and video data signals, enhancing device performance and user experience.
- Industrial Control: Essential in PLCs and other control systems for managing state information and ensuring process accuracy in automated industrial environments.
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