Download the IDT72T40118 datasheet PDF.
This datasheet also includes the IDT72T40108 variant, as both parts are published together in a single manufacturer document.
Note: The manufacturer provides a single datasheet file (IDT72T40108_IntegratedDeviceTechnology.pdf) that lists specifications for multiple related part numbers.
www.DataSheet4U.com 2.5 VOLT HIGH-SPEED TeraSync™ DDR/SDR FIFO 40-BIT CONFIGURATION 16,384 x 40, 32,768 x 40, 65,536 x 40, 131,072 x 40 IDT72T4088, IDT72T4098 IDT72T40108, IDT72T40118
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Key Features
Choose among the following memory organizations: IDT72T4088 16,384 x 40 IDT72T4098 32,768 x 40 IDT72T40108 65,536 x 40 IDT72T40118 131,072 x 40 Up to 250MHz Operation of Clocks - 4ns read/write cycle time, 3.2ns access time Users selectable input port to output port data rates, 500Mb/s Data Rate -DDR to DDR -DDR to SDR -SDR to DDR -SDR to SDR User selectable HSTL or LVTTL I/O.
