Synchronous ZBT SRAM for pipelined data paths
The 100-TQFP package (14x14 mm) is a common footprint for mid-density synchronous SRAMs, and the surface-mount profile suits automated assembly lines. Operating temperature is rated 0°C to 70°C, so this part is intended for commercial/indoor equipment — telecom switches, network routers, base stations, or test gear — not for extended-temperature or outdoor deployment.
Active lifecycle, no LTB pressure
The 71V547XS100PF carries an Active lifecycle status from Renesas. No last-time-buy notice is in effect, and the part can be specified into new production without obsolescence risk. The RoHS compliance is marked as non-compliant, so verify your assembly line's exemption allowance if you are running lead-free reflow profiles — this part uses tin-lead finish.
Sourcing and fit for the BOM line
This SRAM is sourced through independent distribution and quoted to order against an RFQ. For a production BOM, the 128K x 36 organization and 10 ns timing are the two specs that gate fit: confirm your FPGA or ASIC memory controller supports ZBT protocol (no dead cycles between read and write) and that the 100-TQFP footprint matches your PCB layout.