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Maxim Integrated MAX6957AAX+

Part Number:

MAX6957AAX+

Manufacturer:

Maxim Integrated

Ventron No:

3837801-MAX6957AAX+

Description:

IC DRVR DSPL LED 36-SSOP

Datasheet:

MAX6957AAX+

Quantity:

- +
Total Price: $30.50

Payment:

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Delivery:

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Reference Price ( In US Dollars )

Pricing

Qty

Unit Price

Ext Price

  • 1

    $30.4975

    $30.50

  • 200

    $11.8030

    $2360.60

  • 500

    $11.3878

    $5693.90

  • 1000

    $11.1825

    $11182.50

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Part Overview

Description
The MAX6957 is a compact, serial-interfaced LED display driver and general-purpose I/O (GPIO) peripheral that provides microprocessors with up to 28 ports. Each port is individually configurable as either a logic input, logic output, or common-anode (CA) LED constant-current segment driver. The LED drivers are suitable for both discrete LEDs and CA numeric and alphanumeric LED digits. Each port configured as a GPIO can be either a push-pull logic output or a Schmitt logic input with optional internal pullup. Seven ports feature configurable transition detection logic, which generates an interrupt upon change of port logic level. The MAX6957 is controlled through an SPI-compatible 4-wire serial interface.

Features
High-Speed 26MHz SPI-/QSPI™-/MICROWIRE®-Compatible Serial Interface
2.5V to 5.5V Operation
-40°C to 125°C Temperature Range
20 or 28 I/O Ports, Each Configurable as:
Constant-Current LED Driver
Push-Pull Logic Output
Schmitt Logic Input
Schmitt Logic Input with Internal Pullup
11μA (max) Shutdown Current
16-Step Individually Programmable Current Control for Each LED
Logic Transition Detection for Seven I/O Ports

Applications
Set-Top Boxes
Panel Meters
White Goods
Bar Graph Displays
Industrial Controllers
System Monitoring

Specifications

Maxim Integrated MAX6957AAX+ technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX6957AAX+.

  • Factory Lead Time
    6 Weeks
  • Mount
    Surface Mount
  • Mounting Type

    Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include: * Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side. * Surface-mount: Component is placed on the surface of the PCB and soldered in place. * Press-fit: Component is pressed into place on the PCB without soldering. * Socket: Component is inserted into a socket on the PCB, allowing for easy replacement. The mounting type is determined by factors such as the component's size, shape, and power requirements.

    Surface Mount
  • Package / Case

    Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.

    36-BSOP (0.295, 7.50mm Width)
  • Number of Pins

    Number of Pins: Indicates the number of electrical connections available on the component. These pins are used to connect the component to other components or circuits on a printed circuit board (PCB). The number of pins determines the functionality and connectivity options of the component. It is important to ensure that the component has the correct number of pins for the intended application.

    36
  • Operating Temperature

    Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.

    -40°C~125°C
  • Packaging
    Tube
  • Published
    2007
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status

    Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.

    Active
  • Moisture Sensitivity Level (MSL)

    Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.

    1 (Unlimited)
  • Number of Terminations
    36
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • HTS Code
    8542.39.00.01
  • Subcategory
    Display Drivers
  • Max Power Dissipation
    941mW
  • Technology

    Technology, in the context of electronic components, refers to the specific manufacturing process and materials used to create the component. It encompasses the semiconductor fabrication techniques, such as the type of transistor used (e.g., MOSFET, BJT), the gate oxide thickness, and the interconnect materials. Technology also includes the packaging type, such as surface mount or through-hole, and the leadframe or substrate material. The technology used impacts the component's performance characteristics, such as speed, power consumption, and reliability.

    CMOS
  • Voltage - Supply
    2.5V~5.5V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage

    Supply Voltage is the voltage required to power an electronic component. It is typically measured in volts (V) and is specified in the component's datasheet. The supply voltage must be within the specified range for the component to function properly. If the supply voltage is too low, the component may not function at all. If the supply voltage is too high, the component may be damaged.

    3.3V
  • Terminal Pitch
    0.8mm
  • Base Part Number
    MAX6957
  • Pin Count
    36
  • Operating Supply Voltage
    5.5V
  • Power Supplies
    3/5V
  • Configuration
    7, 16, 20 Segment
  • Interface

    In electronics, an interface refers to the connection point or boundary between two or more electronic systems or devices. It defines the physical, electrical, and logical characteristics that enable communication and data exchange between them. An interface specifies the protocols, pinouts, voltage levels, data formats, and other parameters necessary for the systems to interact seamlessly. It ensures compatibility and interoperability between different components or devices, allowing them to exchange information and perform their intended functions.

    4-Wire Serial
  • Operating Supply Current

    Operating Supply Current is the amount of current drawn by an electronic component when it is operating under normal conditions. It is typically measured in milliamps (mA) or microamps (µA). The operating supply current is important because it can affect the power consumption of the component and the overall system. A higher operating supply current will result in higher power consumption, which can lead to overheating and reduced battery life.

    180μA
  • Power Dissipation

    Power Dissipation is the maximum amount of power that an electronic component can safely dissipate without being damaged. It is typically measured in watts (W) and is determined by the component's physical size, material properties, and design. Exceeding the power dissipation rating can lead to overheating, reduced performance, and even component failure.

    941mW
  • Max Supply Current
    230μA
  • Min Input Voltage
    2.5V
  • Max Input Voltage
    5.5V
  • Display Type

    Display Type refers to the type of display technology used in an electronic device. It describes the physical characteristics and functionality of the display.

    LED
  • Low Level Output Current
    18mA
  • Number of Segments
    28
  • Multiplexed Display Capability
    NO
  • Number of Digits/Characters
    7-DIGIT
  • Height

    Height, in the context of electronic components, refers to the vertical dimension of the component. It is typically measured in millimeters (mm) or inches (in). Height is an important parameter to consider when designing and assembling electronic circuits, as it affects the overall size and form factor of the device. Components with a smaller height are often preferred for applications where space is limited, such as in portable devices or embedded systems.

    2.36mm
  • Length

    Length, in the context of electronic components, refers to the physical dimension of a component along its longest axis. It is typically measured in millimeters (mm) or inches (in). Length is a crucial parameter for determining the physical size and space requirements of a component on a printed circuit board (PCB) or other assembly. It also affects the component's electrical characteristics, such as inductance and capacitance, which can be influenced by the length of conductors or traces within the component.

    15.55mm
  • Width
    7.6mm
  • Radiation Hardening
    No
  • REACH SVHC
    Unknown
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free

Certification

  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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