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MAX1275AETC+ - Analog Devices

Description: Analog to Digital Converters - ADC 1.8Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs

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PCB Footprints
MAX1275AETC+ - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - T1244+3
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MAX1275AETC+ - Analog Devices  - 3D model - Quad Flat No-Lead - T1244+3
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MAX1275AETC+ Details

  • Manufacturer Part Number:

    MAX1275AETC+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    12-LFCSP-4X4X0.75

  • Package Description:

    4 X 4 MM, 0.80 MM HEIGHT, MO-220, TQFN-12

  • Pin Count:

    12

  • Manufacturer Package Code:

    12-LFCSP-4X4X0.75

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.30

  • Date Of Intro:

    2004-02-18

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    4.096 V

  • Conversion Time-Max:

    0.556 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-XQCC-N12

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Linearity Error-Max (EL):

    0.0244%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC12,.16SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    1.8 MHz

  • Sample and Hold / Track and Hold:

    TRACK

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    9 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

MAX1275AETC+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX1275AETC+ involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog power plane and a dedicated digital power plane.
  • To optimize the performance of the MAX1275AETC+ in a noisy environment, use shielding, filtering, and decoupling techniques. Use a shielded enclosure, add ferrite beads or chokes to the power lines, and decouple the power supplies with capacitors. Also, consider using a common-mode filter or a differential filter to reduce noise.
  • The MAX1275AETC+ has an operating temperature range of -40°C to +125°C. However, the device's performance may degrade at extreme temperatures, so it's recommended to operate it within a temperature range of -20°C to +85°C for optimal performance.
  • Yes, the MAX1275AETC+ can be used in a battery-powered device. The device has a low power consumption of 1.2mA (typical) and a shutdown mode that reduces the power consumption to 1μA (typical). However, it's recommended to use a low-dropout regulator (LDO) to regulate the power supply and ensure a stable voltage supply to the device.
  • To troubleshoot issues with the MAX1275AETC+, start by checking the power supply voltage, analog input signals, and digital output signals. Use an oscilloscope to verify the signal waveforms and check for noise or distortion. Also, check the device's pin connections and ensure that they are correct. If the issue persists, consult the datasheet and application notes for troubleshooting guidelines.

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MAX1275AETC+ 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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