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7202LA20DB - Renesas Electronics

Description: The 7202 is a 1K x 9 dual-port FIFO memory that loads and empties data on a first-in/first-out basis. The device uses Full and Empty flags to prevent data overflow and underflow. It has a Retransmit (RT) capability that allows for reset of the read pointer to its initial position when RT is pulsed LOW. It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.

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7202LA20DB - Renesas Electronics PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - CD28-
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7202LA20DB Details

  • Manufacturer Part Number:

    7202LA20DB

  • Brand Name:

    Renesas

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    CDIP

  • Package Description:

    0.600 INCH, CERAMIC, DIP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    CD28

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.71

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Access Time-Max:

    20 ns

  • Additional Feature:

    RETRANSMIT

  • Clock Frequency-Max (fCLK):

    33.3 MHz

  • Cycle Time:

    30 ns

  • JESD-30 Code:

    R-GDIP-T28

  • JESD-609 Code:

    e0

  • Length:

    37.211 mm

  • Memory Density:

    9216 bit

  • Memory IC Type:

    BI-DIRECTIONAL FIFO

  • Memory Width:

    9

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Number of Words:

    1024 words

  • Number of Words Code:

    1000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Organization:

    1KX9

  • Output Enable:

    NO

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP28,.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Parallel/Serial:

    PARALLEL

  • Peak Reflow Temperature (Cel):

    240

  • Qualification Status:

    Not Qualified

  • Screening Level:

    MIL-STD-883 Class B

  • Seated Height-Max:

    5.08 mm

  • Standby Current-Max:

    0.0009 A

  • 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

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7202LA20DB Overview

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7202LA20DB Alternates

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Image Part Number Model
Part Image 5962-8953606YX Renesas Electronics Corporation

FIFO, 4KX9, 120ns, Asynchronous, CMOS, CDIP28

Part Image IDT7202LA20TPG Renesas Electronics Corporation

FIFO, 2KX9, 25ns, Asynchronous, CMOS, PDIP28

Part Image IDT7202LA20PG Integrated Device Technology Inc

FIFO, 512X9, 25ns, Asynchronous, CMOS, PDIP28

Part Image IDT7202LA20TDG Renesas Electronics Corporation

FIFO, 16KX9, 80ns, Asynchronous, CMOS, CDIP28

Part Image L8C202CC20 LOGIC Devices Inc

FIFO, 1KX9, 20ns, Asynchronous, CMOS, CDIP28

For a full list of alternate parts for 7202LA20DB, check out Findchips.com