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DS34LV86TM/NOPB
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Product Detailed Parameters
- Description：IC TRANSCEIVER 0/4 16SOIC
- Mfr：Texas Instruments
- Package：Tube
- Series：-
- Type：Receiver
- Protocol：RS422, RS485
- Number of Drivers/Receivers：0/4
- Duplex：-
- Data Rate：-
- Voltage - Supply：3V ~ 3.6V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Receiver Hysteresis：35 mV
- Grade：-
- Qualification：-
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Overview
The DS34LV86TM/NOPB is a low-voltage, quad differential receiver manufactured by Texas Instruments. It complies with TIA/EIA-422-B and ITU-T V.11 standards for RS-422 and RS-485 interfaces. The device operates on a single 3.3V supply voltage with a range of 3V to 3.6V. It features four receivers in a 16-pin SOIC package. Key electrical parameters include a maximum data rate of 30 Mb/s, a quiescent current of 100 uA, and an input hysteresis of 35 mV. The component supports an extended operating temperature range from -40°C to +85°C.
Feature Summary
- Provides high noise immunity through differential signaling compliant with RS-422 and RS-485 standards.
- Features low power consumption suitable for battery-operated systems.
- Includes wide common-mode voltage range for robust signal reception.
- Offers high electrostatic discharge (ESD) tolerance.
Applications
- Industrial communication networks requiring RS-422 or RS-485 compliance.
- Data acquisition systems utilizing differential bus architectures.
- Embedded control units interfacing with remote sensors via long-distance cables.
Procurement Notes
Verify the specific suffix 'NOPB' confirms lead-free and RoHS compliance status as per the manufacturer's latest documentation. Confirm the package type is SOIC-16 and check for any process change notifications regarding wire base metal alternatives. Ensure the source document explicitly identifies this part number as the active manufacturing designation rather than a legacy code.
Selection Notes
Select this component when a quad differential receiver is required for RS-422/RS-485 applications. It is appropriate for designs needing 3.3V operation with low standby current. Compare against the DS34C87 series if 5V logic compatibility is needed instead. Verify that the 30 Mb/s speed meets the system bandwidth requirements before finalizing the bill of materials.
Part Context
This part belongs to the DS34LV87T family of enhanced CMOS line drivers and receivers. It serves as the receiving counterpart to driver components within the same interface ecosystem. The device is designed to replace older bipolar equivalents with improved power efficiency. It maintains pin compatibility with standard industry interfaces while offering lower voltage operation.
Replacement Considerations
DS34LV86TM/NOPB is listed as a direct replacement for the discontinued DS34LV86TM. SN65LBC173ADR is identified as a similar alternative option from Texas Instruments.
