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7202LA50JG8 - 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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7202LA50JG8 - Renesas Electronics PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - PLCC32_
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7202LA50JG8 Details

  • Manufacturer Part Number:

    7202LA50JG8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    PLCC

  • Pin Count:

    32

  • Manufacturer Package Code:

    PLG32

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.71

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    5

  • Access Time-Max:

    50 ns

  • Additional Feature:

    RETRANSMIT

  • Clock Frequency-Max (fCLK):

    15 MHz

  • Cycle Time:

    65 ns

  • JESD-30 Code:

    R-PQCC-J32

  • JESD-609 Code:

    e3

  • Length:

    13.97 mm

  • Memory Density:

    9216 bit

  • Memory IC Type:

    BI-DIRECTIONAL FIFO

  • Memory Width:

    9

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Number of Words:

    1024 words

  • Number of Words Code:

    1000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    70 °C

  • Organization:

    1KX9

  • Output Enable:

    NO

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Equivalence Code:

    LDCC32,.5X.6

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER

  • Parallel/Serial:

    PARALLEL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    3.55 mm

  • Standby Current-Max:

    0.005 A

  • Supply Current-Max:

    0.08 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    11.43 mm

7202LA50JG8 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 7202LA50JG8 is 4.5V to 5.5V, with a typical voltage of 5V.
  • The clock settings for the 7202LA50JG8 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 7202LA50JG8 is 50 MHz.
  • The 7202LA50JG8 has a built-in watchdog timer that can be enabled and configured using the Watchdog Timer Control Register (WTCSR). The watchdog timer can be set to reset the microcontroller if it does not receive a refresh signal within a specified time period.
  • The built-in voltage regulator on the 7202LA50JG8 is used to regulate the internal voltage supply to the microcontroller's core and peripherals. It helps to reduce power consumption and noise, and provides a stable voltage supply to the device.

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