SN74LS245DBR
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- Mfr.Part #
- SN74LS245DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.25V 20SSOP
- Stock
- 11,868
- In Stock ：
- 11,868
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Schmitt Trigger :
- No
- Operating Temperature :
- 0°C~70°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Power Supply Current-Max (ICC) :
- 0.09mA
- Number of Terminations :
- 20
- Propagation Delay :
- 12 ns
- Thickness :
- 1.95mm
- Polarity :
- Non-Inverting
- Base Part Number :
- 74LS245
- Number of Bits :
- 8
- Max I(ol) :
- 0.024 A
- Packing Method :
- TR
- Translation :
- n/a
- Control Type :
- COMMON CONTROL
- Width :
- 5.3mm
- Height :
- 2mm
- Power Supplies :
- 5V
- Series :
- 74LS
- ECCN Code :
- EAR99
- Direction :
- Bidirectional
- JESD-609 Code :
- e4
- Output Type :
- 3-STATE
- Turn On Delay Time :
- 40 ns
- Terminal Position :
- Dual
- Logic Type :
- Transceiver, Non-Inverting
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 8
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Number of Ports :
- 2
- Number of Elements :
- 1
- Number of Pins :
- 20
- Radiation Hardening :
- No
- Voltage - Supply :
- 4.75V~5.25V
- Terminal Pitch :
- 0.65mm
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Family :
- LS
- Load Capacitance :
- 45pF
- Number of Functions :
- 1
- Current - Output High, Low :
- 15mA 24mA
- Mount :
- Surface Mount
- Pin Count :
- 20
- Contact Plating :
- Gold
- Operating Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Form :
- Gull wing
- Length :
- 7.2mm
- Logic Function :
- Inverting, Transceiver
- Weight :
- 156.687814mg
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Datasheets
- SN74LS245DBR
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74LS245DBR Overview
The Texas Instruments SN74LS245DBR is a pivotal component in the field of digital communications and processing, serving as a non-inverting transceiver that ensures seamless data transmission across various platforms. This integrated circuit is designed to function optimally within a 5.25V supply, housed in a 20SSOP package that offers robustness while maintaining a compact footprint. Suitable for high-performance applications that require reliable bidirectional communication between data buses, the SN74LS245DBR is engineered to reduce system complexity and enhance operational efficiency.
SN74LS245DBR Features
The SN74LS245DBR transceiver boasts several features that make it an ideal choice for demanding electronics applications. Key features include its ability to operate over a wide voltage range of up to 5.25V, and its high drive capability which is essential for maintaining signal integrity in noisy environments. The device also offers low power consumption and high speed, with an advanced design that minimizes propagation delay. Additionally, the 20SSOP package is designed for easy integration into existing layouts, making it a versatile solution for both new designs and upgrades to existing systems.
SN74LS245DBR Applications
- Computing Systems: Utilized in desktops and servers for interfacing with high-speed RAM and peripherals, enhancing data flow and system reliability.
- Telecommunication Equipment: Integral in communication infrastructures, facilitating clear and uninterrupted data transmission between various network components.
- Industrial Automation: Deployed in control systems, where reliable data exchange is crucial for automated processes and machinery operation.
- Data Storage Devices: Used in data storage systems to manage signals between controllers and memory units, ensuring efficient data handling and integrity.
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