IS42S16160J-6BLI-TR

• 256Mb SDR SDRAM Organized as 16M X 16
• 166M Hz Operating frequency, Synchronous Parallel Interface
• 3V to 3.6V Supply Range
• 54-Ball TFBGA package, 8mm X 8mm
• Industrial -40C to 85C Operating Temperature Range
• Tape and Reel packaging, RoHS Compliant

The IS42S16160J-6BLI-TR is an ISSI SDR SDRAM with 256Mb of density organized as 16M x 16, running at 166M Hz from a 3.3V-class supply over a 3V to 3.6V range. It is supplied in a 54-ball TFBGA package measuring 8mm x 8mm, on tape and reel. ISSI rates the IS42S16160J-6BLI-TR as an industrial-temperature part from -40C to 85C and lists it as RoHS compliant.

Single data rate SDRAM remains in use as working memory for microcontrollers, DSPs and FPGAs whose memory controllers predate DDR, and for designs where 256Mb is ample and the simpler interface saves layout effort and power. Typical hosts are industrial HMIs, motor and machine controllers, medical instruments, printers and communications equipment with long production lifetimes. Industrial-temperature SDR SDRAM like the IS42S16160J-6BLI-TR is most often bought for sustainment, where the alternative is requalifying the entire memory interface.