Description
The IDT71V67603/7803 are high-speed SRAMs organized as
256K x 36/512K x 18. The IDT71V67603/7803 SRAMs contain write, data, address and control registers.Internal logic allows the SRAM to generate a self-timed write based upon a decision which can be left
Features
- 256K x 36, 512K x 18 memory configurations.
- Supports high system speed:.
- 166MHz 3.5ns clock access time.
- 150MHz 3.8ns clock access time.
- 133MHz 4.2ns clock access time.
- LBO input selects interleaved or linear burst mode.
- Self-timed write cycle with global write control (GW), byte write enable (BWE), and byte writes (BWx).
- 3.3V core power supply.
- Power down controlled by ZZ input.
- 3.3V I/O supply (VDDQ).
- Packaged in a JEDEC Stand.
IDT71V67603-IDT.pdf