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7201LA80TDB - Renesas Electronics

Description: The 7201 is a 512 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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7201LA80TDB - Renesas Electronics PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - CD28--
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7201LA80TDB Details

  • Manufacturer Part Number:

    7201LA80TDB

  • Brand Name:

    Renesas

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    CDIP

  • Package Description:

    CERAMIC, DIP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    SD28

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.71

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Access Time-Max:

    80 ns

  • Additional Feature:

    RETRANSMIT

  • Clock Frequency-Max (fCLK):

    10 MHz

  • Cycle Time:

    100 ns

  • JESD-30 Code:

    R-GDIP-T28

  • JESD-609 Code:

    e0

  • Length:

    37.1475 mm

  • Memory Density:

    4608 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:

    512 words

  • Number of Words Code:

    512

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Organization:

    512X9

  • Output Enable:

    NO

  • Package Body Material:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP28,.3

  • 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:

    0.1 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:

    7.62 mm

7201LA80TDB Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 7201LA80TDB is 2.7V to 5.5V, with a typical voltage of 3.3V.
  • The clock settings for the 7201LA80TDB can be configured using the Clock Control Register (CCR) and the Clock Source Select Register (CSSR). Refer to the datasheet for specific register settings and bit configurations.
  • The maximum clock frequency supported by the 7201LA80TDB is 80 MHz.
  • The ADC on the 7201LA80TDB can be used by configuring the ADC Control Register (ADCCR) and the ADC Channel Select Register (ADCSR). Refer to the datasheet for specific register settings and conversion procedures.
  • The Watchdog Timer (WDT) on the 7201LA80TDB is used to detect and recover from system failures or hangs. It can be configured to reset the device or generate an interrupt if the system fails to refresh the WDT within a specified time period.

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7201LA80TDB Overview

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