Texas Instruments THVD1439VDR Drivers, Receivers, Transceivers
3.3-V TO 5-V, 250-KBPS, RS-485 T
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
THVD1439VDR
Detailed Description
3.3-V TO 5-V, 250-KBPS, RS-485 T
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
THVD1439VDR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments THVD1439VDR Drivers, Receivers, Transceivers technical specifications.
General
Protocol
RS485
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
3V ~ 5.5V
Lifecycle Status
Active
Type
Transceiver
Number of Drivers Receivers
1/1
Duplex
Half
Receiver Hysteresis
250 mV
Alternate Parts Comparison (THVD1439VDR vs THVD1510DR vs SN75451BDRE4 vs UA9637ACDRE4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C | 0°C ~ 70°C (TA) | 0°C ~ 70°C |
| Supply Voltage | 3V ~ 5.5V | 4.5V ~ 5.5V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Lifecycle Status | Active | Active | Active | Active |
| Protocol | RS485 | RS485 | -- | RS422, RS423 |
| Number of Drivers Receivers | 1/1 | 1/1 | -- | 0/2 |
| Receiver Hysteresis | 250 mV | 50 mV | -- | 70 mV |
| Type | Transceiver | Transceiver | -- | Receiver |
| Package | -- | SOP-8 | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Action |
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