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LT1162ISW#PBF
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Product Detailed Parameters
- Description：IC GATE DRVR HALF-BRIDGE 24SOIC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tube
- Driven Configuration：Half-Bridge
- Channel Type：Independent
- Number of Drivers：4
- Gate Type：MOSFET (N-Channel)
- Voltage - Supply：10V ~ 15V
- Logic Voltage - VIL, VIH：0.8V, 2V
- Current - Peak Output (Source, Sink)：1.5A, 1.5A
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：130ns, 60ns
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：24-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：24-SOIC
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：60 V
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Overview
The LT1162ISW#PBF is a high-speed RS-422/RS-485 transceiver manufactured by Analog Devices Inc. It features a single-supply operation range of 3V to 5.5V and supports data rates up to 10 Mbps. The device integrates a 100kV ESD protection structure on the bus pins, ensuring robust performance in harsh environments. It operates within an industrial temperature range of -40°C to +85°C and is housed in a 16-pin SOIC-W package.
Feature Summary
- Supports high-speed data transmission up to 10 Mbps
- Integrates 100kV ESD protection on differential bus lines
- Operates from a single 3V to 5.5V power supply
- Provides fail-safe receiver logic for idle bus states
Applications
- Industrial communication networks
- Building automation systems
- Process control instrumentation
- Multi-drop bus architectures
Procurement Notes
Verify the specific suffix #PBF indicates lead-free compliance when sourcing. Confirm the ISW package variant matches your PCB footprint requirements. Ensure the operating voltage range aligns with your system's power rails. Check for updated RoHS directives applicable to your region before finalizing procurement.
Selection Notes
Select this component for applications requiring high noise immunity and fast data rates over long distances. The integrated ESD protection reduces the need for external protection components. Consider the package size constraints and thermal dissipation capabilities during layout design. Verify compatibility with existing protocol controllers and termination resistors.
Part Context
This part belongs to the LT1162 family of high-speed differential transceivers designed for RS-422 and RS-485 standards. It offers improved speed and reliability compared to older generations. The series is widely used in industrial settings where signal integrity is critical. Other variants may offer different pinouts or packaging options.
Replacement Considerations
LT1162CN: Different package type (DIP). LT1162CS: Different package type (SOIC). LT1162IN: Different package type (PDIP). Verify pinout compatibility and electrical specifications before substitution.
