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瑞萨电子 (Renesas Electronics Corporation) - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

特性

  • True Dual-Ported memory cells which allow simultaneous reads of the same memory location
  • Separate upper-byte and lower-byte control for multiplexed bus compatibility
  • 70V25 easily expands data bus width to 32 bits or more
  • BUSY and Interrupt Flag
  • On-chip port arbitration logic
  • Full on-chip hardware support of semaphore signaling between ports
  • Fully asynchronous operation from either port
  • LVTTL-compatible, single 3.3V (±0.3V) power supply
  • Available in a 100-pin TQFP and 84-pin PGA and PLCC packages
  • Industrial temperature range (-40C to +85C) is available

描述

The 70V25 is a high-speed 8K x 16 Dual-Port Static RAM designed to be used as a stand-alone Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 32-bit or wider memory system applications resulting in full-speed, error-free operation without the need for additional discrete logic. An automatic power down feature controlled by CE permits the on-chip circuitry of each port to enter a very low standby power mode.

产品参数

属性
Core Voltage (V)3.3
Bus Width (bits)16
Density (Kb)128
Pkg. CodePNG100
InterfaceAsync
I/O Type3.3 V LVTTL
Access Time (ns)15, 20, 25, 35
Temp. Range (°C)-40 to 85°C, 0 to 70°C
ArchitectureDual-Port
Organization8K x 16
FunctionBusy, Interrupt, Master, Semaphore, Slave

封装选项

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
TQFP14.0 x 14.0 x 1.41000.5
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Temp. GradePb (Lead) FreeCarrier TypeMoisture Sensitivity Level (MSL)Country of AssemblyCountry of Wafer Fabrication
70V25L15PFGActiveAvailableIn StockTQFP1ku | $37.35100#CYesTray3TAIWANTAIWAN, USA
70V25L15PFG8ActiveN/AOut of StockTQFP1ku | $37.35100#CYesReel3TAIWANTAIWAN, USA
70V25L20PFGIActiveAvailableIn StockTQFP1ku | $37.35100#IYesTray3TAIWANTAIWAN, USA
70V25L20PFGI8ActiveN/AOut of StockTQFP1ku | $37.35100#IYesReel3TAIWANTAIWAN, USA
70V25L25PFGIActiveAvailableIn StockTQFP1ku | $37.35100#IYesTray3TAIWANTAIWAN, USA
70V25L25PFGI8ActiveN/AOut of StockTQFP1ku | $37.35100#IYesReel3TAIWANTAIWAN, USA
70V25S25PFGIActiveAvailableIn StockTQFP1ku | $35.58100#IYesTray3TAIWANTAIWAN, USA
70V25S25PFGI8ActiveN/AOut of StockTQFP1ku | $35.58100#IYesReel3TAIWANTAIWAN, USA
70V25S35PFGActiveAvailableOut of StockTQFP1ku | $32.34100#CYesTray3TAIWANTAIWAN, USA
70V25L15JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25L15J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25L15PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25L15PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25L20JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25L20J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25L20JIObsoleteN/AOut of StockPLCC84#INoTube3
70V25L20JI8ObsoleteN/AOut of StockPLCC84#INoReel3
70V25L20PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25L20PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25L20PFIObsoleteN/AOut of StockTQFP100#INoTray3
70V25L20PFI8ObsoleteN/AOut of StockTQFP100#INoReel3
70V25L25GObsoleteN/AOut of StockPGA84#CNoTray1
70V25L25JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25L25J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25L25PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25L25PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25L25PFIObsoleteN/AOut of StockTQFP100#INoTray3
70V25L25PFI8ObsoleteN/AOut of StockTQFP100#INoReel3
70V25L35GObsoleteN/AOut of StockPGA84#CNoTray1
70V25L35JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25L35J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25L35PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25L35PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25L55GObsoleteN/AOut of StockPGA84#CNoTray1
70V25L55JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25L55J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25L55PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25L55PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25S15JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25S15J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25S15PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25S15PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25S20JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25S20J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25S20PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25S20PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25S25GObsoleteN/AOut of StockPGA84#CNoTray1
70V25S25JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25S25J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25S25PFObsoleteN/AIn StockTQFP100#CNoTray3
70V25S25PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25S35GObsoleteN/AOut of StockPGA84#CNoTray1
70V25S35JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25S35J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25S35PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25S35PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
70V25S55GObsoleteN/AOut of StockPGA84#CNoTray1
70V25S55JObsoleteN/AOut of StockPLCC84#CNoTube3
70V25S55J8ObsoleteN/AOut of StockPLCC84#CNoReel3
70V25S55PFObsoleteN/AOut of StockTQFP100#CNoTray3
70V25S55PF8ObsoleteN/AOut of StockTQFP100#CNoReel3
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