Skip to main content
Renesas Electronics Corporation - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

Features

  • High-performance system speed - 100MHz (7.5ns Clock-to-Data access)
  • ZBT feature - No dead cycles between write and read cycles
  • Internally synchronized output buffer enable eliminates the need to control OE
  • Single R/W (Read/Write) control pin
  • 4-word burst capability (interleaved or linear)
  • Individual byte write (BW1 - BW4) control (May tie active)
  • Three chip enables for simple depth expansion
  • 3.3V power supply (±5%)
  • 3.3V (±5%) I/O supply (VDDQ)
  • Power down controlled by ZZ input
  • Available in 100-pin TQFP, 119-pin BGA, and 165 fpBGA packages

Description

The 71V65703 3.3V CMOS SRAM, organized as 256K x 36, is designed to eliminate dead bus cycles when turning the bus around between reads and writes or writes and reads. Thus it has been given the name ZBT™, or Zero Bus Turnaround. The 71V65703 contains address, data-in, and control signal registers. The outputs are flow-through (no output data register). In the burst mode, it can provide four cycles of data for a single address presented to the SRAM.

Parameters

AttributesValue
Density (Kb)9216
Bus Width (bits)36
Core Voltage (V)3.3
Pkg. CodeBG119, BQ165, BQG165, PKG100
Organization256K x 36
I/O Voltage (V)2.5 - 2.5
Temp. Range (°C)-40 to 85°C, 0 to 70°C
ArchitectureZBT
Output TypeFlowthrough

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
CABGA15.0 x 13.0 x 1.21651
PBGA14.0 x 22.0 x 2.151191.27
TQFP20.0 x 14.0 x 1.41000.65
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Temp. GradePb (Lead) FreeCarrier TypeMoisture Sensitivity Level (MSL)Country of AssemblyCountry of Wafer Fabrication
71V65703S75BGActiveN/AOut of StockPBGA1ku | $17.68119#CNoTray3TAIWANTAIWAN, USA
71V65703S75BQGActiveN/AOut of StockCABGA1ku | $17.68165#CYesTray3PHILIPPINESTAIWAN, USA
71V65703S80BGActiveN/AIn StockPBGA1ku | $17.68119#CNoTray3TAIWANTAIWAN, USA
71V65703S80BG8ActiveN/AOut of StockPBGA1ku | $17.68119#CNoReel3TAIWANTAIWAN, USA
71V65703S80PFGIActiveAvailableOut of StockTQFP1ku | $18.25100#IYesTray3TAIWANTAIWAN, USA
71V65703S80PFGI8ActiveN/AOut of StockTQFP1ku | $18.25100#IYesReel3TAIWANTAIWAN, USA
71V65703S85BQIActiveAvailableIn StockCABGA1ku | $19.32165#INoTray3PHILIPPINESTAIWAN, USA
71V65703S85PFGIActiveAvailableIn StockTQFP1ku | $18.25100#IYesTray3TAIWANTAIWAN, USA
71V65703S85PFGI8ActiveN/AOut of StockTQFP1ku | $18.25100#IYesReel3TAIWANTAIWAN, USA
71V65703S75BG8ObsoleteN/AOut of StockPBGA119#CNoReel3
71V65703S75BGGObsoleteN/AIn StockPBGA119#CYesTray3
71V65703S75BGG8ObsoleteN/AOut of StockPBGA119#CYesReel3
71V65703S75BQObsoleteN/AIn StockCABGA165#CNoTray3
71V65703S75BQ8ObsoleteN/AOut of StockCABGA165#CNoReel3
71V65703S75BQG8ObsoleteN/AOut of StockCABGA165#CYesReel3
71V65703S75PFGObsoleteN/AIn StockTQFP100#CYesTray3
71V65703S75PFG8ObsoleteN/AOut of StockTQFP100#CYesReel3
71V65703S75PFGIObsoleteN/AOut of StockTQFP100#IYesTray3
71V65703S75PFGI8ObsoleteN/AOut of StockTQFP100#IYesReel3
71V65703S80BGGObsoleteN/AOut of StockPBGA119#CYesTray3
71V65703S80BGG8ObsoleteN/AOut of StockPBGA119#CYesReel3
71V65703S80BQObsoleteN/AOut of StockCABGA165#CNoTray3
71V65703S80BQ8ObsoleteN/AOut of StockCABGA165#CNoReel3
71V65703S80BQGObsoleteN/AOut of StockCABGA165#CYesTray3
71V65703S80BQG8ObsoleteN/AOut of StockCABGA165#CYesReel3
71V65703S80BQGIObsoleteN/AOut of StockCABGA165#IYesTray3
71V65703S80BQGI8ObsoleteN/AOut of StockCABGA165#IYesReel3
71V65703S80BQIObsoleteN/AOut of StockCABGA165#INoTray3
71V65703S80BQI8ObsoleteN/AOut of StockCABGA165#INoReel3
71V65703S80PFGObsoleteN/AIn StockTQFP100#CYesTray3
71V65703S80PFG8ObsoleteN/AOut of StockTQFP100#CYesReel3
71V65703S85BGObsoleteN/AOut of StockPBGA119#CNoTray3
71V65703S85BG8ObsoleteN/AOut of StockPBGA119#CNoReel3
71V65703S85BGGObsoleteN/AOut of StockPBGA119#CYesTray3
71V65703S85BGG8ObsoleteN/AOut of StockPBGA119#CYesReel3
71V65703S85BGGIObsoleteN/AOut of StockPBGA119#IYesTray3
71V65703S85BGGI8ObsoleteN/AOut of StockPBGA119#IYesReel3
71V65703S85BGIObsoleteN/AOut of StockPBGA119#INoTray3
71V65703S85BGI8ObsoleteN/AOut of StockPBGA119#INoReel3
71V65703S85BQObsoleteN/AOut of StockCABGA165#CNoTray3
71V65703S85BQ8ObsoleteN/AOut of StockCABGA165#CNoReel3
71V65703S85BQGObsoleteN/AIn StockCABGA165#CYesTray3
71V65703S85BQG8ObsoleteN/AOut of StockCABGA165#CYesReel3
71V65703S85BQGIObsoleteN/AOut of StockCABGA165#IYesTray3
71V65703S85BQGI8ObsoleteN/AOut of StockCABGA165#IYesReel3
71V65703S85BQI8ObsoleteN/AOut of StockCABGA165#INoReel3
71V65703S85PFGObsoleteN/AIn StockTQFP100#CYesTray3
71V65703S85PFG8ObsoleteN/AOut of StockTQFP100#CYesReel3
Support Communities

Support Communities

Get quick technical support online from Renesas Engineering Community technical staff.
Browse Articles

Knowledge Base

Browse our knowledge base for helpful articles, FAQs, and other useful resources.
Submit a Ticket

Submit a Ticket

Need to ask a technical question or share confidential information?