The GD25/55X and GD25/55LX ultra-high-performance Octal SPI NOR Flash products support frequency of up to 200MHz, and an industry-leading data throughput of 400MB/s, more than five times faster than existing products.
Octal NOR flash memory is needed in applications requiring high-performance and fast data access on stored code, firmware updates, and stored data.
While offering instant-on feature and Execute-in-Place (XIP) functionality, code execution directly on the flash minimizes the size of RAM needed in system designs that would further reduce cost and board space.The built-in ECC algorithms and CRC check function enhance reliability, while extending the lifetime of the product. DQS and DLP functionality ensure the integrity of high-speed system designs. The GD25/55X and GD25/55LX high performance series are suitable for developing real-time Artificial Intelligence (AI) & Machine Learning (ML), 5G base stations, Automotive, and Industrial applications.

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12 Results
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Voltage
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1.8V VCC, 1.2V VIO
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1.8V
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3V
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Density
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64Mb
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128Mb
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256Mb
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512Mb
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1Gb
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2Gb
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Part No
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Status
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Voltage
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Density
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Temperature (Industrial)
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Frequency (MHz)
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Features
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Packages
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MP | 3V | 2Gb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 166(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | TFBGA24 8x6mm (5x5 ball array) | |
MP | 1.8V | 2Gb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 166(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | TFBGA24 8x6mm (5x5 ball array) | |
MP | 3V | 1Gb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 166(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | SOP16 300mil, TFBGA24 8x6mm (5x5 ball array) | |
MP | 1.8V | 1Gb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 166(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | SOP16 300mil, TFBGA24 8x6mm (5x5 ball array) | |
MP | 3V | 512Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 166(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | SOP16 300mil, TFBGA24 8x6mm (5x5 ball array) | |
MP | 1.8V | 512Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 166(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP, RWW | SOP16 300mil, TFBGA24 8x6mm (5x5 ball array) | |
MP | 1.8V | 512Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 200(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | SOP16 300mil, TFBGA24 8x6mm (5x5 ball array), WLCSP (4x6 ball array) | |
MP | 1.8V | 256Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 200(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | SOP16 300mil, TFBGA24 8x6mm (5x5 ball array), WLCSP (4x6 ball array) | |
MP | 1.8V | 128Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 200(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | TFBGA24 8x6mm (5x5 ball array) | |
UD | 1.8V VCC, 1.2V VIO | 128Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 200(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | TFBGA24 8x6mm (5x5 ball array), WLCSP (4x6 ball array) | |
MP | 1.8V | 64Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 200(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | TFBGA24 8x6mm (5x5 ball array) | |
UD | 1.8V VCC, 1.2V VIO | 64Mb | -40℃~85℃, -40℃~105℃, -40℃~125℃ | 200(x1 x8), 200(x8 DTR) | ECC, DTR, H/W RESET, WP#, Secured OTP | TFBGA24 8x6mm (5x5 ball array), WLCSP (4x6 ball array) |
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