IDT7204 Description
The IDT7203/7204/7205/7206/7207/7208 are dual-port memory buffers 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 (W) and Read (R) pins.
IDT7204 Key Features
- First-In/First-Out Dual-Port memory
- 2,048 x 9 organization (IDT7203)
- 4,096 x 9 organization (IDT7204)
- 8,192 x 9 organization (IDT7205)
- 16,384 x 9 organization (IDT7206)
- 32,768 x 9 organization (IDT7207)
- 65,636 x 9 organization (IDT7208)
- High-speed: 12ns access time
- Low power consumption
- Active: 660mW (max.)