OctalNAND Flash

NAND type Serial Flash Memories which use an Octal Serial Peripheral Interface (SPI). At a clock frequency of 120 MHz in DTR mode, they achieve data transfer rate up to 240 MB/s.
All ICs are RoHS compliant.

* Status: P - mass production, S - samples, UD - under development, N - not recommended for new design.

** The maximum clock frequency for all instructions except for READ DATA instruction. It may also depend on the supply voltage and SPI type.

Chip Description Density
(organization) 		Clock
frequency ** 		Supply
  voltage  
[V] 		Operating
temperature
[°C] 		   Package    Status *
Automotive Commercial
& Industrial
W35N01JW
  • Single-Level Cell (SLC) technology
  • Octal SPI (x8) interface
  • STR (Single Transfer Rate) or DTR (Double Transfer Rate) read instructions
  • maximum data transfer rate 240 MB/s
  • ECC
  • page size: 4 KB + 128 B
  • page program time: 250 µs
  • block erase time: 2 ms
  • OTP protection
  • hardware reset
  • operating temperature range: industrial (I), automotive
  • compliance with AEC-Q100 automotive specification
 1 Gbit STR: 166 MHz /
DTR: 120 MHz		 1.7 – 1.95 -40 – +85 (I)

Automotive:
-40 – +105
-40 – +115		 TFBGA-24 8x6-mm P P
W35N02JW
  • Single-Level Cell (SLC) technology
  • Octal SPI (x8) interface
  • STR (Single Transfer Rate) or DTR (Double Transfer Rate) read instructions
  • maximum data transfer rate 240 MB/s
  • ECC
  • page size: 4 KB + 128 B
  • page program time: 250 µs
  • block erase time: 2 ms
  • OTP protection
  • hardware reset
  • operating temperature range: industrial (I), automotive
  • compliance with AEC-Q100 automotive specification
 2 Gbit STR: 166 MHz /
DTR: 120 MHz		 1.7 – 1.95 -40 – +85 (I)

Automotive:
-40 – +105
-40 – +115		 TFBGA-24 8x6-mm P P
W35N04JW
  • Single-Level Cell (SLC) technology
  • Octal SPI (x8) interface
  • STR (Single Transfer Rate) or DTR (Double Transfer Rate) read instructions
  • maximum data transfer rate 240 MB/s
  • ECC
  • page size: 4 KB + 128 B
  • page program time: 250 µs
  • block erase time: 2 ms
  • OTP protection
  • hardware reset
  • operating temperature range: industrial (I), automotive
  • compliance with AEC-Q100 automotive specification
 4 Gbit STR: 166 MHz /
DTR: 120 MHz		 1.7 – 1.95 -40 – +85 (I)

Automotive:
-40 – +105
-40 – +115		 TFBGA-24 8x6-mm P P




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