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71V124SA15PHG8 - Renesas Electronics

Description: The 71V124 3.3V CMOS SRAM is organized as 128K x 8. The JEDEC center power/GND pinout reduces noise generation and improves system performance. All bidirectional inputs and outputs of the 71V124 are LVTTL-compatible and operation is from a single 3.3V supply. Fully static asynchronous circuitry is used; no clocks or refreshes are required for operation.

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71V124SA15PHG8 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PHG32
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71V124SA15PHG8 - Renesas Electronics  - 3D model - Small Outline Packages - PHG32
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71V124SA15PHG8 Details

  • Manufacturer Part Number:

    71V124SA15PHG8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSOP

  • Pin Count:

    32

  • Manufacturer Package Code:

    PHG32

  • ECCN Code:

    3A991.b.2.b

  • HTS Code:

    8542.32.00.41

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Access Time-Max:

    15 ns

  • I/O Type:

    COMMON

  • JESD-30 Code:

    R-PDSO-G32

  • JESD-609 Code:

    e3

  • Length:

    20.95 mm

  • Memory Density:

    1048576 bit

  • Memory IC Type:

    STANDARD SRAM

  • Memory Width:

    8

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Number of Words:

    131072 words

  • Number of Words Code:

    128000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    70 °C

  • Organization:

    128KX8

  • Output Characteristics:

    3-STATE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSOP2

  • Package Equivalence Code:

    TSOP32,.46

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE

  • Parallel/Serial:

    PARALLEL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Standby Current-Max:

    0.01 A

  • Standby Voltage-Min:

    3 V

  • Supply Current-Max:

    0.1 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:

    COMMERCIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    40

  • Width:

    10.16 mm

71V124SA15PHG8 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the 71V124SA15PHG8 is -40°C to +85°C.
  • The power-up sequence for the 71V124SA15PHG8 should follow the recommended sequence in the datasheet: VCC, then VDDQ, and finally CLK and other inputs. This ensures proper initialization and prevents latch-up.
  • The maximum clock frequency supported by the 71V124SA15PHG8 is 133 MHz.
  • A reliable reset circuit for the 71V124SA15PHG8 can be implemented using a voltage supervisor IC, such as the Renesas ISL88031, which provides a reset signal to the device during power-up and brownout conditions.
  • When designing the PCB layout and routing for the 71V124SA15PHG8, it's essential to follow the recommended guidelines in the datasheet, including minimizing signal trace lengths, using controlled impedance, and providing adequate power and ground planes.

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71V124SA15PHG8 Overview

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Part Image IDT71V124SA15PHG Integrated Device Technology Inc

Standard SRAM, 128KX8, 15ns, CMOS, PDSO32

Part Image 71V124SA15PH Integrated Device Technology Inc

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Part Image IDT71V124SA15PH8 Integrated Device Technology Inc

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Part Image IDT71V124SA15PH Integrated Device Technology Inc

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Part Image 71V124HSA15PHG Integrated Device Technology Inc

Standard SRAM, 128KX8, 15ns, CMOS, PDSO32

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