70V659S12BF

70V659S12BF

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70V659S12BF
IC SRAM 4.5MBIT PAR 208CABGA
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$206.76

Price update:a months ago
Available in stock: 4880
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Renesas Electronics America Inc.

Renesas Electronics America Inc.

Renesas Electronics Corporation pioneers intricate semiconductor solutions, empowering myriad intelligent devices to enhance human lives securely. A global leader in microcontrollers, analog products, and SoCs, Renesas shapes a limitless future across Automotive, Industrial, and ICT domains.

View All Product from Renesas Electronics America Inc.
70V659S12BF Products
The 70V659S12BF is a high-speed 128K x 36 Asynchronous 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 72-bit-or-more word system. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 72-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic. An automatic power down feature controlled by the chip enables (either CE0 or CE1) permit the on-chip circuitry of each port to enter a very low standby power mode.

Feature

  • Dual-Port allows simultaneous access of the same memory location
  • Dual chip enables allow for depth expansion without external logic
  • Easily expands data bus width to 72 bits or more using the Master/Slave select when cascading more than one device
  • Busy and Interrupt Flags
  • On-chip port arbitration logic
  • Full on-chip hardware support of semaphore signaling between ports Fully asynchronous operation from either port
  • Separate byte controls for multiplexed bus and bus matching compatibility
  • Includes JTAG functionality on BGA package versions only
  • LVTTL-compatible, single 3.3V (±150mV) power supply for core
  • LVTTL-compatible, selectable 3.3V (±150mV)/2.5V (±100mV) power supply for I/Os and control signals on each port
  • Available in a 208-pin PQFP, 208-ball fpBGA and 256-ball BGA
  • Industrial temperature range (–40C to +85C) is available

Product Attributes

TYPE DESCRIPTION Select all
Memory Type Volatile
Programmable Not Verified
Access Time 12 ns
Write Cycle Time - Word, Page 12ns
Product Status Active
Memory Interface Parallel
Package Tray
Memory Organization 128K x 36
Memory Size 4.5Mbit
Technology SRAM - Dual Port, Asynchronous
Supplier Device Package 208-CABGA (15x15)
Memory Format SRAM
Package / Case 208-LFBGA
Mounting Type Surface Mount
Operating Temperature 0°C ~ 70°C (TA)
Voltage - Supply 3.15V ~ 3.45V

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$206.76

Price update:a months ago
Available in stock: 4880
Renesas Electronics America Inc.

Renesas Electronics America Inc.

Renesas Electronics Corporation pioneers intricate semiconductor solutions, empowering myriad intelligent devices to enhance human lives securely. A global leader in microcontrollers, analog products, and SoCs, Renesas shapes a limitless future across Automotive, Industrial, and ICT domains.

View All Product from Renesas Electronics America Inc.

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