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CY14V101PS, 1-Mbit (128K × 8) Quad SPI nvSRAM with Real Time Clock | Cypress Semiconductor

CY14V101PS, 1-Mbit (128K × 8) Quad SPI nvSRAM with Real Time Clock

Last Updated: 
Oct 09, 2018

Cypress’s Quad SPI nvSRAM products are the next generation of serial nvSRAMs utilizing high-speed, multiple input/output SPI-compatible bus interface. The Quad SPI nvSRAM devices feature execute-in-place (XIP) functionality, advanced write protection mechanisms along with dual and quad instructions to enable an aggregate bandwidth of 54MB/s for Read and Write operations. These products also provide infinite read/write endurance, 1 million STORE cycles on power loss, high speed reads and writes, nonvolatile data retention and an optional Real Time Clock (RTC). A small external Vcap capacitor is required to complete nonvolatile data transfer upon power loss. Cypress’s Quad SPI nvSRAMs are ideal for mission-critical applications including data journaling, industrial control and automation equipment. 


Attribute Features

 256-Kbit, 1-Mbit

Interface Industry Standard SPI (Quad, Dual, Single)
Maximum Frequency

108 MHz

Voltage Range

Core  2.7V - 3.6V (3.0V Typical)

I/O 1.71V to 2.0V (1.8V Typical)

Temperature Range

Industrial -40˚C to +85˚C

Extended Industrial -40˚C to +105˚C


16-pin SOIC

24-Ball FBGA

Low Power 10uA (Hibernate)
RTC Options Yes
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