EN25Q80B-104HIP(2C)

The EN25Q80B-104HIP(2C) is an 8 Megabit (1,024 K-byte) serial SPI NOR Flash memory in an 8-pin SOP package. It implements a Serial Peripheral Interface with Standard, Dual and Quad SPI modes and is designed for code and data storage in industrial applications requiring reliable non-volatile memory.

With high-speed read modes (up to 104 MHz at 2.7–3.6 V), uniform 4 Kbyte sectors and hardware/software write-protect options, the EN25Q80B delivers a compact, low-power memory solution for embedded systems and firmware storage where temperature range, erase granularity and endurance are important.

Key Features

• Memory Architecture 8 Mbit serial NOR Flash organized as 1M × 8 with 256-byte programmable pages and 4 Kbyte uniform sectors (256 sectors total).
• SPI Interface Modes Supports Standard, Dual and Quad SPI operation using CLK, CS#, and DQ pins for flexible high-performance read/write modes.
• High-Speed Operation Up to 104 MHz clock rate for 1/2/4-bit transfers at 2.7–3.6 V; 86 MHz supported for 2.3–2.7 V operation.
• Program and Erase Performance Typical page program time 0.8 ms; sector erase ≈30 ms; 32 KB block erase ≈100 ms; 64 KB block erase ≈200 ms; chip erase ≈3 s.
• Power Low-power operation with typical active current around 8 mA and typical power-down current near 1 µA.
• Reliability and Security Minimum 100k program/erase cycles per sector and data retention specified at 20 years; includes a lockable 512-byte OTP security sector and support for Serial Flash Discoverable Parameters (SFDP).
• Voltage and Supply Single power-supply operation with supported voltage range from 2.3 V to 3.6 V.
• Package and Temperature Surface-mount 8-pin SOP (200 mil) package option with industrial operating temperature range of −40 °C to 85 °C. RoHS compliant.

Typical Applications

• Embedded Systems — Non-volatile storage for firmware, boot code and application data where small form factor and sector-level erase are required.
• Industrial Control — Reliable code and configuration storage across −40 °C to 85 °C operating range for controllers and instrumentation.
• Consumer and IoT Devices — Flash storage for system images, calibration data and user settings using low-power standby modes.

Unique Advantages

• Flexible High-Speed I/O: Dual and Quad SPI support enables higher effective throughput (equivalent 2× or 4× data rates) when using Dual/Quad fast read instructions.
• Fine Erase Granularity: Uniform 4 Kbyte sectors let designs erase only the needed regions, reducing wear and improving update efficiency.
• Low Power Footprint: Typical active and deep-power-down currents support energy-conscious designs and battery-powered applications.
• Industrial Temperature Range: Specified −40 °C to 85 °C operation suits demanding environments and extends deployment versatility.
• Field-Proof Reliability: 100k minimum program/erase cycles and 20-year data retention contribute to long service life for deployed systems.
• Compact SMD Package: 8-pin SOP (200 mil) surface-mount package reduces PCB area while providing standard pinout for SPI connectivity.

Why Choose EN25Q80B-104HIP(2C)?

The EN25Q80B-104HIP(2C) combines the stable, byte-programmable architecture of SPI NOR Flash with high-speed Standard/Dual/Quad SPI modes, industrial temperature support and sector-level erase flexibility. It is suited to designs that require compact non-volatile storage for firmware, configuration or application data, and where predictable erase/program timing, endurance and low-power operation matter.

Designed for engineers and procurement teams building embedded and industrial products, this device offers straightforward integration, proven program/erase characteristics and long-term data retention—making it a practical choice for robust, fielded systems.

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