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CY14V101PS-SF108XI
  • CY14V101PS-SF108XI

CY14V101PS-SF108XI

CY14V101PS-SF108XI is a 1-Mbit (128K × 8) quad-SPI nvSRAM with integrated real-time clock. It supports SPI/DPI/QPI with 108 MHz clock and up to 54 MBps read/write. Data is stored in SRAM with automatic STORE to SONOS nonvolatile cells at power-down and RECALL at power-up; 1,000K STORE endurance and 20-year retention at 85°C. Operates from 2.7 V to 3.6 V core and 1.71 V to 2.0 V I/O.

Infineon Technologies CY14V101PS-SF108XI Product Info

16 April 2026 1

Parameters

Density

1024 kBit

Frequency

108 MHz

Interfaces

QSPI

Lead Ball Finish

Ni/Pd/Au

Operating Temperature range

-40 °C to 85 °C

Operating Voltage range

2.7 V to 3.6 V

Organization (X x Y)

128Kb x 8

Peak Reflow Temp

260 °C

Qualification

Industrial

Speed

0 ns

Features

  • 108 MHz QPI clock frequency
  • SPI/DPI/QPI single/dual/quad I/O
  • Supports SPI modes 0 and 3
  • AutoStore on power-down via VCAP
  • Auto RECALL on power-up
  • Software and HSB STORE/RECALL
  • 1,000 K nonvolatile STORE cycles
  • 20 years retention at 85°C
  • Sleep current 380 µA at 85°C
  • Hibernate current 8 µA at 85°C
  • Core VCC 2.7 V to 3.6 V
  • RTC backup 1 µA max at VRTCBAT

Description

  • 108 MHz enables high throughput
  • Multi-I/O boosts bus bandwidth
  • Easy SPI host compatibility
  • Saves SRAM data at power loss
  • Restores system state on boot
  • Flexible NV save/restore control
  • High endurance for frequent saves
  • Long-term data storage reliability
  • Sleep mode cuts standby power
  • Hibernate extends battery life
  • Works with 3.3 V core rails
  • Low RTC backup drain on battery

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