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DS87C530-QCL+ - Analog Devices

Description: Maxim DS87C530-QCL+, 8bit 8051 Microcontroller, 33MHz, 16 kB EPROM, 52-Pin PLCC

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PCB Footprints
DS87C530-QCL+ - Analog Devices PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - 52-PLCC (21-0049)
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DS87C530-QCL+ Details

  • Manufacturer Part Number:

    DS87C530-QCL+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    52-PLCC-N/A

  • Package Description:

    QCCJ, LDCC52,.8SQ

  • Pin Count:

    52

  • Manufacturer Package Code:

    52-PLCC-N/A

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

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

  • ECCN Code:

    3A991.a.2

  • HTS Code:

    8542.31.00.15

  • Date Of Intro:

    1999-11-22

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Has ADC:

    NO

  • Address Bus Width:

    16

  • Bit Size:

    8

  • Boundary Scan:

    YES

  • CPU Family:

    8051

  • Clock Frequency-Max:

    33 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • External Data Bus Width:

    8

  • JESD-30 Code:

    S-PQCC-J52

  • JESD-609 Code:

    e3

  • Length:

    19.125 mm

  • Moisture Sensitivity Level:

    4

  • Number of I/O Lines:

    32

  • Number of Terminals:

    52

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    70 °C

  • PWM Channels:

    NO

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Equivalence Code:

    LDCC52,.8SQ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • RAM (bytes):

    1280

  • ROM (words):

    16384

  • ROM Programmability:

    OTPROM

  • Seated Height-Max:

    4.57 mm

  • Speed:

    33 MHz

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Width:

    19.125 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

DS87C530-QCL+ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by VDD, and then the clock signal. This ensures proper initialization and prevents latch-up or damage to the device.
  • The device has a thermal pad on the bottom that should be connected to a thermal plane on the PCB. Ensure good thermal conductivity by using a thermal interface material and a heat sink if necessary. Keep the device away from heat sources and ensure good airflow.
  • The maximum clock frequency is 100 MHz, but it's recommended to derate the frequency based on the system's noise tolerance and signal integrity requirements. Consult the datasheet for specific frequency derating guidelines.
  • The DS87C530-QCL+ is not specifically designed or qualified for radiation-hardened or high-reliability applications. However, Analog Devices Inc. offers other products that are designed for such applications. Consult with their sales team or application engineers for guidance.
  • The DS87C530-QCL+ has a built-in watchdog timer that can be enabled and configured through the WDTCSR register. The watchdog timer can be used to reset the device in case of a software fault or hang. Consult the datasheet for specific implementation details.

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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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Part Image DS87C530-QNL+ Analog Devices Inc

Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC52

Part Image DS87C530-QNL Maxim Integrated Products

Microcontroller, 8-Bit, OTPROM, 8051 CPU, 33MHz, CMOS, PQCC52