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DS3695AM/NOPB
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Product Detailed Parameters
- Description：IC TRANSCEIVER HALF 1/1 8SOIC
- Mfr：Texas Instruments
- Package：Tube
- Series：-
- Type：Transceiver
- Protocol：RS422, RS485
- Number of Drivers/Receivers：1月1日
- Duplex：Half
- Data Rate：-
- Voltage - Supply：4.75V ~ 5.25V
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Receiver Hysteresis：70 mV
- Grade：-
- Qualification：-
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Overview
The DS3695AM/NOPB is a multipoint RS-485 and RS-422 transceiver manufactured by Texas Instruments. It integrates one driver and one receiver in an 8-pin SOIC package. The device supports data rates up to 10 Mb/s with a supply voltage range of 4.75 V to 5.25 V. It operates in half-duplex mode and features a shutdown function for low power consumption. The component is rated for industrial temperatures from -40°C to +85°C, ensuring reliable performance in demanding environments.
Feature Summary
- Supports multipoint communication on RS-485 and RS-422 buses
- Integrates high-speed differential drivers and receivers
- Includes shutdown mode for reduced power consumption
- Provides fault protection for bus lines
Applications
- Industrial automation control systems
- Building automation networks
- Multipoint data transmission links
Procurement Notes
Verify the specific suffix configuration against current datasheets, as ordering codes may have evolved. Confirm availability status, as this component may be discontinued or subject to limited supply constraints. Ensure compatibility with existing PCB footprints and thermal requirements before finalizing procurement decisions.
Selection Notes
Select this component for applications requiring robust RS-485/RS-422 connectivity with moderate data rates. Consider the 8-pin SOIC package size for space-constrained designs. Evaluate the temperature range suitability for the intended operating environment. Compare pinout compatibility if replacing legacy components from other manufacturers.
Part Context
This part belongs to the DS3695A series of multipoint transceivers. It shares functional similarities with the DS3695AT variant, differing primarily in temperature rating and packaging. The NOPB suffix indicates lead-free construction compliant with RoHS standards. It serves as a standard interface solution for serial communication in industrial settings.
Replacement Considerations
Direct substitutes include the DS3695AMX/NOPB for tape-and-reel packaging. The DS3695N/NOPB offers a through-hole alternative. Verify electrical parameters and pin configurations when considering cross-manufacturer replacements like the MAX485.
