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7132LA100CB - Renesas Electronics

Description: The 7132 is a high-speed 2K x 8 Dual-Port Static RAM designed to be used as a stand-alone 8-bit Dual-Port RAM or as a "MASTER" Dual-Port RAM together with the 7142 "SLAVE" Dual-Port in 16-bit-or-more word width systems which would result in full-speed, error free operation without the need for additional discrete logic. An automatic power down feature, controlled by CE, permits the on chip circuitry of each port to enter a very low standby power mode. Military grade product in compliance with MIL-PRF-38535

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7132LA100CB - Renesas Electronics - PCB symbol
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7132LA100CB - Renesas Electronics PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - SB48
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7132LA100CB Details

  • Manufacturer Part Number:

    7132LA100CB

  • Brand Name:

    Renesas

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SB

  • Pin Count:

    48

  • Manufacturer Package Code:

    SB48

  • ECCN Code:

    3A001.A.2.C

  • HTS Code:

    8542.32.00.41

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Access Time-Max:

    100 ns

  • Additional Feature:

    AUTOMATIC POWER-DOWN; BATTERY BACKUP

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-CDIP-T48

  • JESD-609 Code:

    e0

  • Length:

    60.96 mm

  • Memory Density:

    16384 bit

  • Memory IC Type:

    MULTI-PORT SRAM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    48

  • Number of Words:

    2048 words

  • Number of Words Code:

    2000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Organization:

    2KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    CERAMIC, METAL-SEALED COFIRED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP48,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Parallel/Serial:

    PARALLEL

  • Peak Reflow Temperature (Cel):

    240

  • Qualification Status:

    Not Qualified

  • Screening Level:

    MIL-PRF-38535

  • Seated Height-Max:

    4.826 mm

  • Standby Current-Max:

    0.004 A

  • Standby Voltage-Min:

    2 V

  • Supply Current-Max:

    0.14 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    15.24 mm

7132LA100CB Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in their application note (APL-AN-114) for the 7132LA100CB, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
  • To ensure reliable operation in high-temperature environments, it's essential to follow Renesas' recommended thermal design guidelines, use a suitable heat sink, and consider derating the device's power dissipation according to the temperature derating curve provided in the datasheet.
  • Renesas recommends using low-ESR capacitors with a value of 10uF to 22uF for the input and output capacitors. The specific capacitor values and types may vary depending on the application and operating conditions, but Renesas provides general guidelines in their application notes and datasheet.
  • To troubleshoot common issues like output voltage instability or oscillation, check the PCB layout for any signs of resonance or noise coupling, ensure proper decoupling and filtering, and verify that the input and output capacitors meet the recommended specifications. Additionally, consult Renesas' application notes and technical support resources for guidance on troubleshooting and debugging.
  • Yes, Renesas provides guidelines for EMI/EMC considerations in their application notes, including recommendations for PCB layout, component placement, and shielding to minimize electromagnetic interference and ensure compliance with relevant standards.

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7132LA100CB Overview

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7132LA100CB Alternates

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Part Image 7132LA100PB Integrated Device Technology Inc

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Part Image 7132LA100C Integrated Device Technology Inc

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Part Image 7132LA100PGB Integrated Device Technology Inc

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Part Image 7132LA100PB Renesas Electronics Corporation

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Part Image IDT7132LA100CGB Renesas Electronics Corporation

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For a full list of alternate parts for 7132LA100CB, check out Findchips.com