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MAX1493CCJ+ - Analog Devices

Description: LCD Drivers 4.5 Digit ADC w/LCD Drivers

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MAX1493CCJ+ - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - 32 TQFP_1
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MAX1493CCJ+ - Analog Devices  - 3D model - Quad Flat Packages - 32 TQFP_1
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MAX1493CCJ+ Details

  • Manufacturer Part Number:

    MAX1493CCJ+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    32-LQFP-7X7X1.4

  • Package Description:

    7 X 7 MM, 1.40 MM HEIGHT, MO-136BC, TQFP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    32-LQFP-7X7X1.4

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.30

  • Date Of Intro:

    2003-11-18

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    2.2 V

  • Analog Input Voltage-Min:

    -2.2 V

  • Converter Type:

    ADC, DELTA-SIGMA

  • JESD-30 Code:

    S-PQFP-G32

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    2

  • Number of Analog In Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    BINARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LQFP

  • Package Equivalence Code:

    QFP32,.35SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max:

    0.66 mA

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

MAX1493CCJ+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX1493CCJ+ involves separating the analog and digital grounds, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated layer for the analog signals, and to keep the analog signals away from the digital signals.
  • To ensure proper powering and decoupling, use a high-quality power supply with low noise and ripple. Add decoupling capacitors (e.g., 10uF and 100nF) close to the device's power pins, and use a 1uF capacitor on the VCC pin. Also, ensure that the power supply can provide the required current for the device and the load.
  • The maximum cable length supported by the MAX1493CCJ+ depends on the specific application and the type of cable used. As a general guideline, the device can support cable lengths up to 100 meters for RS-485 and 10 meters for RS-232. However, it's recommended to consult the datasheet and perform tests to determine the maximum cable length for a specific application.
  • The MAX1493CCJ+ can be configured for half-duplex or full-duplex operation by controlling the RTS (Request to Send) and CTS (Clear to Send) signals. For half-duplex operation, tie the RTS signal to the CTS signal, and for full-duplex operation, use separate RTS and CTS signals.
  • The recommended termination scheme for the MAX1493CCJ+ depends on the specific application and the type of transmission line used. For RS-485, a 120-ohm termination resistor is typically used at the far end of the transmission line, while for RS-232, a 1k-ohm pull-up resistor is used on the TX output.

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MAX1493CCJ+ 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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