THVD1512 Series
5V RS-485 Transceivers With ±18kV IEC ESD Protection
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
5V RS-485 Transceivers With ±18kV IEC ESD Protection
| Part | Voltage - Supply [Max] | Voltage - Supply [Min] | Supplier Device Package | Data Rate | Receiver Hysteresis | Protocol | Type | Package / Case | Duplex | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments THVD1512DGSR | 5.5 V | 4.5 V | 10-VSSOP | 500 kbps | 50 mV | RS485 | Transceiver | 10-MSOP, 10-TFSOP | Full | 125 °C | -40 °C | Surface Mount |
Texas Instruments THVD1512DGS | 5.5 V | 4.5 V | 10-VSSOP | 500 kbps | 50 mV | RS485 | Transceiver | 10-MSOP, 10-TFSOP | Full | 125 °C | -40 °C | Surface Mount |
Key Features
• Meets or Exceeds the Requirements of the TIA/EIA-485A Standard4.5 V to 5.5 V Supply VoltageIntegrated Bus I/O Protection± 30 kV HBM ESD± 18 kV IEC 61000-4-2 ESD Contact Discharge± 25 kV IEC 61000-4-2 ESD Air-Gap Discharge± 4 kV IEC 61000-4-4 Electrical Fast TransientExtended Operational Common-mode: ± 15 VLow EMI 500 kbps and 50 Mbps Data RatesExtended Temperature Range: -40°C to 125°CLarge Receiver Hysteresis for Noise RejectionLow Power ConsumptionLow Standby Supply Current: < 1 µACurrent During Operation: < 1 mAGlitch-Free Power-Up/Down for Hot Plug-in CapabilityOpen, Short, and Idle Bus Failsafe1/8 Unit Load Options (Up to 256 Bus Nodes)Small-Size VSSOP Packages Save Board Space or SOIC for Drop-in CompatibilityMeets or Exceeds the Requirements of the TIA/EIA-485A Standard4.5 V to 5.5 V Supply VoltageIntegrated Bus I/O Protection± 30 kV HBM ESD± 18 kV IEC 61000-4-2 ESD Contact Discharge± 25 kV IEC 61000-4-2 ESD Air-Gap Discharge± 4 kV IEC 61000-4-4 Electrical Fast TransientExtended Operational Common-mode: ± 15 VLow EMI 500 kbps and 50 Mbps Data RatesExtended Temperature Range: -40°C to 125°CLarge Receiver Hysteresis for Noise RejectionLow Power ConsumptionLow Standby Supply Current: < 1 µACurrent During Operation: < 1 mAGlitch-Free Power-Up/Down for Hot Plug-in CapabilityOpen, Short, and Idle Bus Failsafe1/8 Unit Load Options (Up to 256 Bus Nodes)Small-Size VSSOP Packages Save Board Space or SOIC for Drop-in Compatibility
Description
AI
THVD15xx is a family of noise-immune RS-485/RS-422 transceivers designed to operate in rugged industrial environments. The bus pins of these devices are robust to high levels of IEC electrical fast transients (EFT) and IEC electrostatic discharge (ESD) events, eliminating the need for additional system-level protection components.
Each of these devices operates from a single 5-V supply. The devices in this family feature an extended common-mode voltage range which makes them suitable for multi-point applications over long cable runs.
THVD15xx family of devices is available in small VSSOP packages for space-constrained applications. These devices are characterized over ambient free-air temperatures from –40°C to 125°C.
THVD15xx is a family of noise-immune RS-485/RS-422 transceivers designed to operate in rugged industrial environments. The bus pins of these devices are robust to high levels of IEC electrical fast transients (EFT) and IEC electrostatic discharge (ESD) events, eliminating the need for additional system-level protection components.
Each of these devices operates from a single 5-V supply. The devices in this family feature an extended common-mode voltage range which makes them suitable for multi-point applications over long cable runs.
THVD15xx family of devices is available in small VSSOP packages for space-constrained applications. These devices are characterized over ambient free-air temperatures from –40°C to 125°C.