ZD25LQ128 Datasheet | Zetta

FEATURES Family of SPI Flash Memories - ZD25LQ: 128M-bit / 16M-byte - Standard SPI: CLK, /CS, DI, DO, /WP, /Hold - Dual SPI: CLK, /CS, IO0, IO1, /WP, /Hold - Quad SPI: CLK, /CS, IO0, IO1, IO2, IO3 - QPI: CLK, /CS, IO0, IO1, IO2, IO3 Highest Performance Serial Flash - 133MHz Standard/Dual/Quad SPI clocks - More than 100,000 erase/program cycles - More than 20-year data retention - parable to X16 Parallel Flash Low Power consumption - 5 m A typical active current - <3µA Power‐down (typ.) GENERAL DESCRIPTION Flexible Architecture with 4KB sectors - Uniform Sector Erase (4K-bytes) - Uniform Block Erase (32K and 64K-bytes) - Program 1 to 256 byte per programmable page Advanced Security Features - Write protect all/portion of memory via software - Enable/Disable protection with WP# Pin - 4K-Bit secured OTP Space Efficien Packaging - 8-pin SOIC 208-mil / VSOP8 - 8-pad WSON 6x5-mm - SOP16 (300mil) - Contact Zetta for KGD and other options The ZD25LQ128 supports the standard Serial Peripheral Interface (SPI), and Quad Peripheral Interface (QPI): Serial Clock, Chip Select, Serial Data I/O0(DI), I/O1(DO), I/O2(/WP), and I/O3(/HOLD). SPI clock frequencies of up to 133MHz are supported allowing equivalent clock rates of 266MHz for Dual Output and 532MHz for Quad Output when using the QPI and Fast Read Dual/Quad I/O instructions. The ZD25LQ128 array is organized into 65,536 programmable pages of 256-bytes each. Up to 256 bytes can be programmed at a time using the Page Program instructions. Pages can be erased Sector, 32KB Block, 64KB Block or the entire chip. The devices operate on a single 1.65V to 1.95V power supply with current consumption as low as 5m A active and 3μA for Deep Power-down. All devices offered in space-saving packages. The device supports JEDEC standard manufacturer and device identification with a 4K-bit Secured OTP. Version A 1 1. ORDERING INFORMATION ZD25LQ XX X X X X X 25LQ128 Packaging Type T:Tube R:Tape & Reel Y:Tray Green Code G: Low-halogen,...