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Renesas Electronics R1WV6416RSA-7SI#B0 — Memory (DRAM / SRAM / Flash / EEPROM)
Renesas Electronics

Renesas R1WV6416RSA-7SI#B0 Parallel SRAM, 4Mx16, 70ns

MPNR1WV6416RSA-7SI#B0
End of Life

Renesas R1WV6416RSA-7SI#B0, parallel SRAM, 4Mx16 organization, 70ns access time, bulk pack.

$110.70Ref. price · indicative, final on quote
R1WV6416RSA-7SI#B0 datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

R1WV6416RSA-7SI#B0 Technical Specifications
ParameterValue
Series*
Package_typeBulk

Product details

What this SRAM is and where it fits

The Renesas R1WV6416RSA-7SI#B0 is a parallel SRAM organized as 4Mx16 bits with a 70 ns access time. It is designed for legacy bus-interfaced systems that need fast, deterministic read/write cycles without refresh overhead.

Sourcing and lifecycle

Renesas lists this part as Active. It is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time. No official successor is cited in the record.

Frequently asked questions

What is the difference between R1WV6416RSA-7SI#B0 and R1WV6416RSA-5SR#B0?

The R1WV6416RSA-5SR#B0 is a faster speed grade with a 55 ns access time versus the 70 ns of the 7SI. Both share the same 4Mx16 organization and bulk pack format, but the 5SR may require tighter board layout to maintain signal integrity at the higher speed. The 7SI is the better fit for cost-sensitive or noise-tolerant designs where the extra 15 ns of margin is acceptable.

Will R1WV6416RSA-7SI#B0 drop into a panel specified around R1WV6416RSA-5SR#B0 without rewiring?

Yes, both parts share the same 4Mx16 organization and bulk pack format, so the physical footprint and pinout are identical. The only difference is the access time — 70 ns vs 55 ns — so verify that the memory controller can tolerate the slower access before substituting.