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Renesas Electronics 71256SA12PZG — Analog & Data Acquisition
Renesas Electronics

Renesas 71256SA12PZG 256Kbit SRAM, 12 ns, 28-TSSOP

MPN71256SA12PZG
End of Life

Renesas 71256SA12PZG, Asynchronous SRAM, 256Kbit (32K x 8), Parallel interface, 12 ns access time, 4.5V ~ 5.5V supply, 0°C ~ 70°C, 28-TSSOP (11.80mm Width), Surface Mount.

$2.8Ref. price · indicative, final on quote
71256SA12PZG datasheet
Packaging28-TSSOP (0.465", 11.80mm Width)
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

71256SA12PZG Technical Specifications
ParameterValue
Memory typeVolatile
Mounting typeSurface Mount
Voltage4.5V ~ 5.5V
Memory interfaceParallel
Operating temperature0°C ~ 70°C (TA)
PackageBulk
TechnologySRAM - Asynchronous
Access time12 ns
Memory size256Kbit
Memory formatSRAM
Case28-TSSOP (0.465\", 11.80mm Width)
Memory organization32K x 8
Write cycle time - word, page12ns

Product details

256 Kbit asynchronous SRAM with 12 ns access — what it means for the bus

The Renesas 71256SA12PZG is a 256 Kbit asynchronous SRAM organised as 32 K x 8 bits, accessed through a parallel interface. Its headline rating is the 12 ns access time.

Supply range and temperature grade

The part operates from a 4.5 V to 5.5 V supply. The commercial temperature range of 0°C to 70°C suits office equipment, test instrumentation, and indoor networking gear.

Lifecycle and sourcing

For BOM planning, this part carries no near-term supply risk.

Frequently asked questions

Can 71256SA12PZG replace 71256SA12PZ?

The suffix 'G' typically indicates a lead-free / RoHS-compliant finish. The 71256SA12PZG is functionally identical to the 71256SA12PZ in terms of memory size, organisation, access time, and package, so it is a drop-in replacement for the non-RoHS variant.