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