SN74HC245DBR
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- Mfr.Part #
- SN74HC245DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 6V 20SSOP
- Stock
- 46
- In Stock ：
- 46
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Control Type :
- COMMON CONTROL
- Width :
- 5.3mm
- Mount :
- Surface Mount
- Number of Terminations :
- 20
- ECCN Code :
- EAR99
- Polarity :
- Non-Inverting
- Quiescent Current :
- 8μA
- Number of Ports :
- 2
- Packaging :
- Cut Tape (CT)
- JESD-609 Code :
- e4
- Packing Method :
- TR
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Terminal Position :
- Dual
- Series :
- 74HC
- Family :
- HC/UH
- Terminal Pitch :
- 0.65mm
- Direction :
- Bidirectional
- Lead Free :
- Lead Free
- Current - Output High, Low :
- 7.8mA 7.8mA
- Voltage - Supply :
- 2V~6V
- Additional Feature :
- WITH DIRECTION CONTROL
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- 74HC245
- Supply Voltage-Max (Vsup) :
- 6V
- Propagation Delay :
- 22 ns
- Number of Bits :
- 8
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 2mm
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Channels :
- 8
- Max I(ol) :
- 0.006 A
- Number of Pins :
- 20
- Pin Count :
- 20
- Number of Functions :
- 1
- Weight :
- 156.687814mg
- Logic Function :
- Inverting, Transceiver
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Thickness :
- 1.95mm
- Logic Type :
- Transceiver, Non-Inverting
- Number of Elements :
- 1
- Contact Plating :
- Gold
- Mounting Type :
- Surface Mount
- Output Type :
- 3-STATE
- Supply Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Length :
- 7.2mm
- Operating Supply Voltage :
- 5V
- Power Supplies :
- 2/6V
- Turn On Delay Time :
- 335 ns
- Translation :
- n/a
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- SN74HC245DBR
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HC245DBR Overview
The Texas Instruments SN74HC245DBR is a robust and versatile octal bus transceiver designed to address high-speed bidirectional communication between data buses. This Integrated Circuit (IC) ensures seamless data transmission with its non-inverting buffers and has a wide operating voltage range of up to 6V, encapsulated in a 20-SSOP package. With its advanced design tailored for high-performance data exchange, the SN74HC245DBR is optimized for enhanced signal integrity and reduced power consumption, making it a smart choice for sophisticated electronics requiring reliable and continuous data flow.
SN74HC245DBR Features
The SN74HC245DBR includes multiple key features: high-drive outputs (-32 mA IOH, 64 mA IOL), broad voltage range (2 V to 6 V), and low power consumption. Additionally, it supports bus hold on data inputs, which prevents floating inputs and ensures stable operation. These characteristics make the SN74HC245DBR ideal for interfacing with future expansions and existing legacy systems alike.
SN74HC245DBR Applications
- Computing Systems: The SN74HC245DBR facilitates reliable data transfer between computing cores and peripherals, enhancing system stability and performance.
- Telecommunication Equipment: In telecommunication gear, this IC supports error-free signal transmissions, crucial for maintaining integrity and clarity in communications.
- Data Storage Devices: Utilized in data storage systems, the SN74HC245DBR ensures smooth and efficient data exchange between storage controllers and drives, which is key for high-speed data operations.
- Consumer Electronics: This IC is also found in consumer electronics, where it aids in high-speed signal processing for enhanced user experiences.
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