Part Image

7205L30DB - Renesas Electronics

Description: The 7205 is a 8K 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.

Download 7205L30DB Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
7205L30DB - Renesas Electronics PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - CD28-_--
click to zoom

7205L30DB Details

  • Manufacturer Part Number:

    7205L30DB

  • 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:

    CD28

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.32.00.71

  • Factory Lead Time:

    26 Weeks, 1 Day

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Access Time-Max:

    30 ns

  • Additional Feature:

    RETRANSMIT

  • Clock Frequency-Max (fCLK):

    25 MHz

  • Cycle Time:

    40 ns

  • JESD-30 Code:

    R-CDIP-T28

  • JESD-609 Code:

    e0

  • Length:

    37.1475 mm

  • Memory Density:

    73728 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:

    8192 words

  • Number of Words Code:

    8000

  • Operating Mode:

    ASYNCHRONOUS

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Organization:

    8KX9

  • Output Enable:

    NO

  • Package Body Material:

    CERAMIC, METAL-SEALED COFIRED

  • 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:

    0.012 A

  • Supply Current-Max:

    0.15 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

7205L30DB Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the 7205L30DB is 2.7V to 5.5V.
  • To ensure reliable communication with the 7205L30DB, make sure to follow the recommended communication protocol, use a stable clock signal, and ensure proper signal termination and routing.
  • The maximum clock frequency supported by the 7205L30DB is 30 MHz.
  • The 7205L30DB has built-in POR and BOD circuits. Ensure that the power supply is stable and within the recommended operating range to prevent false resets.
  • The internal oscillator in the 7205L30DB provides a clock signal for the microcontroller, eliminating the need for an external oscillator.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

7205L30DB Overview

Use the download button to access the 7205L30DB schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like 7205L, or try a keyword search, such as FIFOs

Parts related to 7205L30DB

Showing 0 results

7205L30DB Alternates

Showing results

Image Part Number Model
Part Image CY7C460A-30DMB Teledyne e2v

FIFO

Part Image 5962-9167703MXA Integrated Device Technology Inc

FIFO, 8KX9, 30ns, Asynchronous, CMOS, CDIP28

Part Image IDT7205L30TDGB Renesas Electronics Corporation

FIFO, 1KX9, 120ns, Asynchronous, CMOS, CDIP28

Part Image IDT7205L30PDGB Renesas Electronics Corporation

FIFO, 1KX9, 120ns, Asynchronous, CMOS, PDIP28

Part Image 5962-9167703MXA Renesas Electronics Corporation

FIFO, 8KX9, 30ns, Asynchronous, CMOS, CDIP28

For a full list of alternate parts for 7205L30DB, check out Findchips.com