IDT71V67603
IDT71V67603 is 3.3V Synchronous SRAMs manufactured by IDT.
256K X 36, 512K X 18 3.3V Synchronous SRAMs 3.3V I/O, Burst Counter
IDT71V67603/Z IDT71V67803/Z
Pipelined Outputs, Single Cycle Deselect
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 Standard 100-pin thin plastic quad flatpack (TQFP), 119 ball grid array (BGA) and 165 fine pitch ball grid array (f BGA).
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...
