SN65HVD21D
- Mfr.Part #
- SN65HVD21D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER HALF 1/1 8SOIC
- Stock
- 22,067
- In Stock :
- 22,067
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Pin Count :
- 8
- Operating Supply Voltage :
- 5V
- Number of Functions :
- 1
- Packaging :
- Tube
- Voltage - Supply :
- 4.5V~5.5V
- Mount :
- Surface Mount
- Operating Supply Current :
- 12mA
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Type :
- Transceiver
- Factory Lead Time :
- 6 Weeks
- Number of Transceivers :
- 1
- REACH SVHC :
- No SVHC
- Duplex :
- Half
- Power Supplies :
- 5V
- Receive Delay-Max :
- 50 ns
- Data Rate :
- 5Mbps
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Base Part Number :
- 65HVD21
- Output Polarity :
- TRUE
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Number of Drivers/Receivers :
- 1/1
- Transmit Delay-Max :
- 60 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Receiver Number of Bits :
- 1
- Protocol :
- RS422, RS485
- Mounting Type :
- Surface Mount
- Interface :
- RS-485
- Length :
- 4.9mm
- Supply Voltage :
- 5V
- Differential Output :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Supply Voltage1-Nom :
- 5V
- Radiation Hardening :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Output Characteristics :
- 3-STATE
- Receiver Hysteresis :
- 130mV
- JESD-609 Code :
- e4
- Input Characteristics :
- DIFFERENTIAL SCHMITT TRIGGER
- ECCN Code :
- EAR99
- Driver Number of Bits :
- 1
- Simplex/Duplex :
- Half Duplex
- Pbfree Code :
- yes
- Weight :
- 72.603129mg
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 12mA
- Datasheets
- SN65HVD21D

Drivers, Receivers, Transceivers Texas Instruments SN65HVD21D Overview
The Texas Instruments SN65HVD21D is a specialized component in the field of industrial communications, embodying the role of a robust transceiver within the Drivers, Receivers, Transceivers category. This device is engineered to facilitate reliable data transmission under the stringent conditions typical of industrial environments. With its compact 8SOIC package, the SN65HVD21D offers a blend of performance and practicality, making it an ideal choice for developers looking to integrate efficient communication capabilities into their systems. By supporting half-duplex communication, this IC ensures effective data management and signal integrity, critical for high-performance applications.
SN65HVD21D Features
The SN65HVD21D transceiver from Texas Instruments stands out with its advanced features designed to enhance device communication in demanding settings. Key features include its ability to operate under a broad range of supply voltages and its low power consumption, which is vital for energy-sensitive applications. Additionally, it includes fail-safe receivers that guarantee a high level of reliability by ensuring the device remains operational even under fault conditions. Its robust electrostatic discharge (ESD) protection further secures the device and the system against potential damage from static electricity, making it durable and reliable for long-term usage.
SN65HVD21D Applications
- Industrial Automation: In automating production lines, the SN65HVD21D ensures accurate and reliable communication between control units and machinery, essential for maintaining operational efficiency and safety.
- Building Automation: This IC helps in the integration and management of systems within buildings for controlling lighting, security, and HVAC systems, promoting optimal operational conditions and energy savings.
- Networking Equipment: Utilized in the backbone of communication systems, the SN65HVD21D facilitates data exchange across network devices, ensuring robust signal integrity and network reliability.
- Automotive Networks: Within automotive applications, it supports diagnostic communication and control networks, essential for vehicle safety and performance monitoring.
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