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MAX4948ERA+T - Analog Devices

Description: Analogue Switch ICs Hex SPDT Data Switch

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MAX4948ERA+T - Analog Devices PCB footprint - BGA - BGA - MAX4948ERA+T
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MAX4948ERA+T Details

  • Manufacturer Part Number:

    MAX4948ERA+T

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    25-WLCSP-N/A

  • Package Description:

    UCSP-25

  • Pin Count:

    25

  • Manufacturer Package Code:

    25-WLCSP-N/A

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2006-11-16

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SPDT

  • JESD-30 Code:

    S-PBGA-B25

  • JESD-609 Code:

    e1

  • Length:

    2.56 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    25

  • Off-state Isolation-Nom:

    70 dB

  • On-state Resistance Match-Nom:

    0.3 Ω

  • On-state Resistance-Max (Ron):

    5.5 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.69 mm

  • Signal Current-Max:

    0.1 A

  • Supply Current-Max (Isup):

    0.01 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.8 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    800 ns

  • Switch-on Time-Max:

    800 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    2.56 mm

MAX4948ERA+T Frequently Asked Questions (FAQs)

  • The minimum input voltage required for the MAX4948ERA+T is 2.7V, as specified in the datasheet. However, it's essential to ensure that the input voltage is within the recommended operating range of 2.7V to 5.5V for optimal performance and to prevent damage to the device.
  • The MAX4948ERA+T is a programmable voltage regulator. You can configure the output voltage by connecting the FB pin to a resistive divider network, which sets the feedback voltage. The output voltage can be calculated using the formula: VOUT = 0.8V x (R1 + R2) / R2, where R1 and R2 are the resistors in the divider network.
  • The maximum output current capability of the MAX4948ERA+T is 150mA. However, the device can deliver higher currents for short durations during startup or output short-circuit conditions. It's essential to ensure that the output current is within the recommended operating range to prevent overheating and device damage.
  • The MAX4948ERA+T has a thermal shutdown feature that protects the device from overheating. To ensure stable operation, ensure that the device is operated within the recommended temperature range of -40°C to +85°C. Additionally, provide adequate heat sinking and cooling mechanisms to prevent excessive temperature rise.
  • The EN (Enable) pin is used to enable or disable the voltage regulator. When the EN pin is pulled low (typically below 0.4V), the regulator is disabled, and the output voltage is turned off. This feature allows you to control the power supply to the load and reduce power consumption when the load is not in use.

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MAX4948ERA+T Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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