SN75C3221DBR
- Mfr.Part #
- SN75C3221DBR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 16SSOP
- Stock
- 3,179
- In Stock :
- 3,179
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Protocol :
- RS232
- Voltage - Supply :
- 3V~5.5V
- Driver Number of Bits :
- 1
- Number of Transceivers :
- 1
- Supply Voltage1-Nom :
- 3.3V
- Mounting Type :
- Surface Mount
- Logic Function :
- Receiver, Transceiver
- Radiation Hardening :
- No
- ESD Protection :
- yes
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- 75C3221
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 5V
- Lead Free :
- Lead Free
- Packaging :
- Cut Tape (CT)
- Terminal Pitch :
- 0.65mm
- Nominal Supply Current :
- 1mA
- Output Polarity :
- INVERTED
- Data Rate :
- 1Mbps
- Height :
- 2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Characteristics :
- Schmitt Trigger
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Max Supply Current :
- 1mA
- Operating Temperature :
- 0°C~70°C
- Simplex/Duplex :
- Full Duplex
- Supply Voltage :
- 3.3V
- Length :
- 6.2mm
- Duplex :
- Full
- Type :
- Transceiver
- Additional Feature :
- CAN ALSO OPERATE WITH A 5V SUPPLY
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Pin Count :
- 16
- REACH SVHC :
- No SVHC
- Weight :
- 128.593437mg
- Number of Functions :
- 1
- Thickness :
- 1.95mm
- Operating Supply Current :
- 1mA
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Contact Plating :
- Gold
- Interface Standard :
- EIA-232
- Receiver Number of Bits :
- 1
- Differential Output :
- No
- Width :
- 5.3mm
- Number of Drivers/Receivers :
- 1/1
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Package / Case :
- 16-SSOP (0.209, 5.30mm Width)
- Receiver Hysteresis :
- 500mV
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- SN75C3221DBR

Drivers, Receivers, Transceivers Texas Instruments SN75C3221DBR Overview
The Texas Instruments SN75C3221DBR is a robust integrated circuit designed for full-duplex communication in a variety of digital data transmission applications. Engineered to provide reliable performance in harsh environments, this transceiver component integrates a driver and a receiver into a single 16-SSOP package, optimizing space and reducing power consumption. The SN75C3221DBR is particularly suited for serial communication where space and reliability are critical factors. With Texas Instruments' proven track record in high-quality semiconductor manufacturing, the SN75C3221DBR offers enhanced electrostatic discharge (ESD) protection, thereby ensuring stable operation in industrial and commercial settings. Its versatility and efficiency make it an ideal choice for businesses looking to invest in top-tier communication components.
SN75C3221DBR Features
- Full-duplex RS-232 communication capability
- Integrated electrostatic discharge (ESD) protection
- Operates from a single 3.3V supply
- Low-power consumption
- Compact 16-SSOP package
SN75C3221DBR Applications
- Industrial Control Systems: Facilitates reliable data transmission between machinery and control units.
- Point-of-Sale Systems: Ensures secure and continuous communication for transactions and data management.
- Telecommunications Equipment: Provides robust data communication capabilities essential for network infrastructure.
- Portable Diagnostics Equipment: Ideal for medical and diagnostic devices requiring dependable data transfer.
- Consumer Electronics: Enhances connectivity in consumer devices with minimal power draw and space usage.
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