SN74HCT245PW
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- Mfr.Part #
- SN74HCT245PW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC TXRX NON-INVERT 5.5V 20TSSOP
- Stock
- 90,542
- In Stock ：
- 90,542
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Packaging :
- Tube
- Max I(ol) :
- 0.006 A
- Logic Function :
- Inverting, Transceiver
- Supply Voltage :
- 5V
- Voltage - Supply :
- 4.5V~5.5V
- JESD-609 Code :
- e4
- Series :
- 74HCT
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Prop. Delay@Nom-Sup :
- 25 ns
- Thickness :
- 1mm
- Power Supplies :
- 5V
- Direction :
- Bidirectional
- Control Type :
- COMMON CONTROL
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 20
- Width :
- 4.4mm
- Base Part Number :
- 74HCT245
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 5V
- Translation :
- n/a
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Termination :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Current - Output High, Low :
- 6mA 6mA
- Terminal Pitch :
- 0.65mm
- Schmitt Trigger :
- No
- Operating Temperature :
- -40°C~85°C TA
- Number of Elements :
- 1
- Length :
- 6.5mm
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Output Type :
- 3-STATE
- Number of Ports :
- 2
- Number of Bits :
- 8
- Polarity :
- Non-Inverting
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Logic Type :
- Transceiver, Non-Inverting
- Pin Count :
- 20
- Mount :
- Surface Mount
- Propagation Delay :
- 74 ns
- Additional Feature :
- WITH DIRECTION CONTROL
- Radiation Hardening :
- No
- Turn On Delay Time :
- 30 ns
- Number of Channels :
- 8
- Number of Functions :
- 1
- Height :
- 1.2mm
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 20
- Family :
- HCT
- Weight :
- 76.997305mg
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Datasheets
- SN74HCT245PW
Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HCT245PW Overview
The SN74HCT245PW by Texas Instruments is a pivotal component for modern digital systems, functioning as an octal bus transceiver with 3-state outputs. This Integrated Circuit (IC) is specifically designed to offer bidirectional drive and interface flexibility between the bus and the microprocessor or memory components. Crafted to operate at an optimal range of 4.5V to 5.5V, this transceiver provides a non-inverting solution with an exceptional balance between power consumption and performance. Encased in a 20TSSOP package, the SN74HCT245PW meets the compactness required for space-constrained applications while being robust in function. With the ability to handle significant bus capacitance, it ensures minimal propagation delay and maximum speed performance, making it an essential choice for various digital frameworks.
SN74HCT245PW Features
- Octal Bidirectional Transceiver with 3-State Outputs
- Wide Operating Voltage Range of 4.5V to 5.5V
- Non-Inverting Buffers
- 20-Pin TSSOP (Thin Shrink Small-Outline Package)
- Designed for Asynchronous Communication Between Data Buses
- Drive Capability of Up to 15 LSTTL Loads
- Low Power Consumption and High Speed Operation
- I/O Port or Bus Interface Applications
SN74HCT245PW Applications
- Microprocessor or Microcontroller Systems
In such systems, the SN74HCT245PW serves as an interface between a microprocessor or microcontroller and its peripheral components, facilitating seamless data transfer without signal degradation.
- Data Communication Equipment
This IC is utilized for reliable data exchange within communication equipment, ensuring integrity and uninterrupted flow of information.
- Memory Interface Circuits
The SN74HCT245PW is involved in memory interface circuits where it offers requisite driving capabilities, simplifying signal routing and data transmission.
- Programmable Logic Controllers (PLCs)
In PLCs, the IC aids in managing input and output signals, providing the necessary buffer strength to handle various loads.
- Server Motherboards
Server motherboards utilize this transceiver to handle bidirectional communication across different bus architectures, ensuring system reliability and stability.
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