BYTe Semiconductor is a fabless IC design company specializing in non-volatile memory products including SPI NOR Flash, Parallel NOR Flash, and Serial EEPROM solutions.
Parts that are not part of a series
Company background and product focus
BYTe Semiconductor, headquartered in San Jose, California, is a fabless IC design company focusing on the research, development, and sale of non-volatile memory products. Utilizing both ETOX and SONOS Flash memory technology, BYTe has developed a comprehensive portfolio of memory solutions for modern applications.
The company's product lineup includes SPI NOR Flash devices with densities from 512Kb to 1Gb, Parallel NOR Flash products including 1Gb and 2Gb densities, and Serial EEPROM devices in both I2C and SPI interfaces from 256Kb to 2Mb. In 2024, BYTe expanded into the SLC NAND Flash memory market segment.
© 2026 Zenode. All rights reserved.




Product families from BYTe Semiconductor
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
Parts from BYTe Semiconductor that are not part of a series
| Part Information | Pricing (lowest) | Technology | Mounting Type | Clock Frequency | Memory Interface (Type) | Memory Type | Memory Format | Package Width | Package Name | Package Length | Package / Case | Memory Depth | Memory Width | Write Cycle Time - Word | Write Cycle Time - Page | Memory Size | Operating Temperature (Max) | Operating Temperature (Min) | Voltage - Supply (Maximum) | Voltage - Supply (Minimum) | Access Time |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() BYTe Semiconductor IC FLASH 512KBIT SPI/DUAL 8USON | Sign in to see pricing | FLASH - NOR, FLASH - NOR (SLC) | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 3 mm | 8-USON | 2 mm | 8-UFDFN Exposed Pad | 64 K | 8 bit | 2.4 ms | 2.4 ms | 64 kB | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor IC FLASH 512KBIT SPI/DUAL 8TSSOP | Sign in to see pricing | FLASH - NOR, FLASH - NOR (SLC) | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 4.4 mm | 8-TSSOP | 0.173 in | — | 64 K | 8 bit | 2.4 ms | 2.4 ms | 64 kB | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor IC FLASH 512KBIT SPI/DUAL 8TSSOP | Sign in to see pricing | FLASH - NOR, FLASH - NOR (SLC) | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 4.4 mm | 8-TSSOP | 0.173 in | — | 64 K | 8 bit | 2.4 ms | 2.4 ms | 64 kB | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor IC FLASH 512KBIT SPI/DUAL 8SOP | Sign in to see pricing | FLASH - NOR, FLASH - NOR (SLC) | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 3.9 mm | 8-SOIC, 8-SOP | 0.154 in | — | 64 K | 8 bit | 2.4 ms | 2.4 ms | 64 kB | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor 512 KBIT, 3.0V (2.7V TO 3.6V), - | Sign in to see pricing | FLASH - NOR, FLASH - NOR (SLC) | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 3.9 mm | 8-SOIC, 8-SOP | 0.154 in | — | 64 K | 8 bit | 2.4 ms | 2.4 ms | 64 kB | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor 1 MBIT, 3.0V (2.7V TO 3.6V), -40 | Sign in to see pricing | FLASH - NOR | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 3 mm | 8-USON | 2 mm | 8-UFDFN Exposed Pad | 128 K | 8 bit | 2.4 ms | 2.4 ms | 1 Mbit | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor 1 MBIT, 3.0V (2.7V TO 3.6V), -40 | Sign in to see pricing | FLASH - NOR | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 4.4 mm | 8-TSSOP | 0.173 in | — | 128 K | 8 bit | 2.4 ms | 2.4 ms | 1 Mbit | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor 1 MBIT, 3.0V (2.7V TO 3.6V), -40 | Sign in to see pricing | FLASH - NOR, FLASH - NOR (SLC) | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 3.9 mm | 8-SOIC, 8-SOP | 0.154 in | — | 128 K | 8 bit | 2.4 ms | 2.4 ms | 1 Mbit | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor IC FLASH 1MBIT SPI/DUAL 8SOP | Sign in to see pricing | FLASH - NOR | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 3.9 mm | 8-SOIC, 8-SOP | 0.154 in | — | 128 K | 8 bit | 2.4 ms | 2.4 ms | 1 Mbit | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |
![]() BYTe Semiconductor IC FLASH 16MBIT SPI/DUAL 8USON | Sign in to see pricing | FLASH - NOR, FLASH - NOR (SLC) | Surface Mount | 108 MHz | SPI - Dual I/O | Non-Volatile | FLASH | 3 mm | 8-USON | 2 mm | 8-UFDFN Exposed Pad | 2 M | 8 bit | 2.4 ms | 2.4 ms | 16 Mb | 85 °C | -40 °C | 3.6 V | 2.7 V | 7 ns |