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CYEL16B256-133SXE
  • CYEL16B256-133SXE

CYEL16B256-133SXE

Active and preferred

Our radiation tolerant, 256Mb, QSPI NOR Flash offer reliability, flexibility, and performance well beyond ordinary serial flash devices and are ideal for systems with limited space, signal connections and power. The 256Mb, NOR flash is guaranteed to 30 Krad (Si) TID and 100-year data retention and well suited for boot code storage for NewSpace applications.

Infineon Technologies CYEL16B256-133SXE Product Info

16 April 2026 1

Parameters

Density

256 MBit

Family

NOR Flash

Frequency

133 MHz

Interfaces

QSPI

Lead Ball Finish

Matte Tin Plating

Operating Temperature range

-40 °C to 125 °C

Operating Voltage range

2.7 V to 3.6 V

Organization (X x Y)

x4

Package

PG-DSO-16

Peak Reflow Temp

260 °C

Qualification

Automotive

Features

  • 256 Mb density
  • QSPI interface operating up to 133 MHz
  • 1000 program/erase cycle endurance
  • 100 years data retention
  • Extremely low programming voltage (2V)
  • 2.7 V–3.6 V operating voltage range
  • –40°C to +125°C temperature grade
  • 16-pin SOIC package

Description

  • AEC-Q100 compliant
  • ROHS compliant
  • 30 Krad (Si) TID radiation performance
  • Single Lot Date Code (SLDC)
  • 100% electrical testing coverage
  • Certificate of Conformance (CoC)

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