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71V424S10PHGI - Renesas Electronics

Description: The 71V424 3.3V CMOS SRAM is organized as 512K x 8. All bidirectional inputs and outputs of the 71V424 are TTL-compatible and operation is from a single 3.3V supply. Fully static asynchronous circuitry is used, requiring no clocks or refresh for operation.

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71V424S10PHGI - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PHG44
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71V424S10PHGI - Renesas Electronics  - 3D model - Small Outline Packages - PHG44
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71V424S10PHGI Details

  • Manufacturer Part Number:

    71V424S10PHGI

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSOP

  • Pin Count:

    44

  • Manufacturer Package Code:

    PHG44

  • ECCN Code:

    3A991.b.2.a

  • HTS Code:

    8542.32.00.41

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Access Time-Max:

    10 ns

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-PDSO-G44

  • JESD-609 Code:

    e3

  • Length:

    18.41 mm

  • Memory Density:

    4194304 bit

  • Memory IC Type:

    STANDARD SRAM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    44

  • Number of Words:

    524288 words

  • Number of Words Code:

    512000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Organization:

    512KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    TSOP44,.46,32

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Parallel/Serial:

    PARALLEL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Standby Current-Max:

    0.02 A

  • Standby Voltage-Min:

    3 V

  • Supply Current-Max:

    0.18 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    10.16 mm

71V424S10PHGI Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from the power planes to minimize noise and crosstalk.
  • Use a capacitor with a minimum value of 10uF between VCC and VSS, and ensure that the power supply is stable and noise-free. Also, avoid writing to the SRAM during power-up or power-down sequences.
  • The 71V424S10PHGI is rated for operation from -40°C to +85°C, but it's recommended to derate the operating temperature range based on the specific application and environmental conditions.
  • No, the 71V424S10PHGI is not designed for radiation-hardened applications. It's intended for commercial and industrial use only.
  • Ensure that the JTAG interface is in a high-impedance state during power-up and power-down sequences to prevent unwanted data corruption or device malfunction.

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71V424S10PHGI Overview

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