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INTEGRATED DEVICE TECHNOLOGY  IDT7205L20JG  FIFO 8KX9, SMD, 7205, PLCC32

INTEGRATED DEVICE TECHNOLOGY IDT7205L20JG
Technical Data Sheet (114.47KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The IDT7205L20JG is a dual-port 8192 x 9-bit CMOS asynchronous FIFO Memory Buffer with internal pointers that load and empty data on a first-in/first-out basis. The device uses Full and empty flags to prevent data overflow and underflow and expansion logic to allow for unlimited expansion capability in both word size and depth. Data is toggled in and out of the device through the use of the write and read pins. The 9-bit width provides a bit for a control or parity at the users option. It also features a retransmit capability that allows the read pointer to be reset to its initial position when RT is pulsed LOW. A half-full flag is available in the single device and width expansion modes. These FIFO is fabricated using IDTs high-speed CMOS technology. It is designed for applications requiring asynchronous and simultaneous read/writes in multiprocessing, rate buffering and other applications.
  • High-speed - 12ns access time
  • Low power consumption
  • Asynchronous and simultaneous read and write
  • Fully expandable in both word depth and width
  • Pin and functionally compatible with IDT720X family

 

Product Information

Memory Size:
72Kbit
FIFO Memory Configuration:
8192 x 9bit
Data Bus Width:
9bit
Data Bus Direction:
Bidirectional
No. of Pins:
32Pins
Clock Frequency:
33.3MHz
Access Time:
20ns
Memory Case Style:
LCC
Supply Voltage Max:
5.5 V
Packaging:
Each
MSL:
-
Operating Temperature Min:
0 °C
Operating Temperature Max:
70 °C
Supply Voltage Range:
4.5V to 5.5V
Product Range:
-
FIFO Function:
Asynchronous
SVHC:
To Be Advised
Supply Voltage Min:
4.5 V

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Applications

  • Computers & Computer Peripherals;
  • Industrial;
  • Communications & Networking;
  • Consumer Electronics

Legislation and Environmental

Moisture Sensitivity Level:
-
RoHS Compliant:
Yes

Associated Products