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MAX322CPA

MAX322CPA

Manufacturer No:

MAX322CPA

Description:

IC SW SPST-NO/NCX2 35OHM 8DIP

Datasheet:

Datasheet

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MAX322CPA Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-PDIP
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Crosstalk
    -85dB @ 1MHz
  • Current - Leakage (IS(off)) (Max)
    100pA
  • Channel Capacitance (CS(off), CD(off))
    9pF, 9pF
  • Charge Injection
    2pC
  • -3db Bandwidth
    -
  • Switch Time (Ton, Toff) (Max)
    150ns, 100ns
  • Voltage - Supply, Dual (V±)
    ±2.7V ~ 8V
  • Voltage - Supply, Single (V+)
    2.7V ~ 8V
  • Channel-to-Channel Matching (ΔRon)
    300mOhm
  • On-State Resistance (Max)
    35Ohm
  • Number of Circuits
    2
  • Multiplexer/Demultiplexer Circuit
    1:1
  • Switch Circuit
    SPST - NO/NC
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The MAX322CPA is an integrated circuit chip that serves as a RS-232 transceiver. Here are some advantages and application scenarios of the MAX322CPA chip:Advantages: 1. Low power consumption: The MAX322CPA operates at a low power supply voltage (3.0V to 5.5V) and consumes very low power, making it suitable for battery-powered devices and applications that require energy efficiency. 2. ESD protection: The chip provides ±15kV ESD protection on the RS-232 inputs and outputs, safeguarding against electrostatic discharge and enhancing the robustness of the communication. 3. Integrated charge pump: The MAX322CPA integrates an internal charge pump circuitry, which allows it to generate the higher voltage levels required for RS-232 communication (-10V to +10V) without the need for an external power supply.Application Scenarios: 1. Serial communication: The MAX322CPA chip is widely used for establishing serial communication between devices that adhere to the RS-232 standard. It can be used in applications such as data communication between microcontrollers, PC peripherals, sensors, and other devices. 2. Industrial automation: The chip finds application in industrial automation systems, where it can facilitate communication between programmable logic controllers (PLCs), human-machine interfaces (HMIs), and other industrial equipment. 3. Data logging: The MAX322CPA can be used in data logging applications, where it helps in connecting data loggers to different devices for data acquisition and transfer. This is beneficial in scenarios like environmental monitoring, scientific research, and industrial data collection. 4. Networking equipment: The chip can be deployed in networking equipment, such as routers, switches, and servers, to provide RS-232 connectivity for management interfaces and serial console access.Overall, the MAX322CPA offers advantages of low power consumption, ESD protection, and integrated charge pump, making it suitable for various application scenarios involving RS-232 communication.
MAX322CPA Relevant information