S25FL127S集成电路（IC）的存储器规格书PDF中文资料

128 Mbit (16 Mbyte) MirrorBit® Flash Non-Volatile Memory CMOS 3.0 Volt Core

Serial Peripheral Interface with Multi-I/O

General Description

The Spansion S25FL127S device is a flash non-volatile memory product using:

■ MirrorBit technology - that stores two data bits in each memory array transistor

■ Eclipse architecture - that dramatically improves program and erase performance

■ 65 nm process lithography

This device connects to a host system via a Serial Peripheral Interface (SPI). Traditional SPI single bit serial input and output (SIngle I/O or SIO) is supported as well as optional two bit (Dual I/O or DIO) and four bit (Quad I/O or QIO) serial commands. This multiple width interface is called SPI Multi-I/O or MIO.

特性 Features

■ Density

– 128 Mbits (16 Mbytes)

■ Serial Peripheral Interface (SPI)

– SPI Clock polarity and phase modes 0 and 3

– Extended Addressing: 24- or 32-bit address options

– Serial Command set and footprint compatible with S25FL-A, S25FL-K, and S25FL-P SPI families

– Multi I/O Command set and footprint compatible with S25FL-P SPI family

■ READ Commands

– Normal, Fast, Dual, Quad

– AutoBoot - power up or reset and execute a Normal or Quad read command automatically at a preselected address

– Common Flash Interface (CFI) data for configuration information.

■ Programming (0.8 Mbytes/s)

– 256- or 512-byte Page Programming buffer options

– Quad-Input Page Programming (QPP) for slow clock systems

■ Erase (0.5 Mbytes/s)

– Hybrid sector size option - physical set of sixteen 4-kbyte sectors at

top or bottom of address space with all remaining sectors of

64 kbytes

– Uniform sector option - always erase 256-kbyte blocks for software compatibility with higher density and future devices.

■ Cycling Endurance

– 100,000 Program-Erase Cycles per sector minimum

■ Data Retention

– 20 Year Data Retention typical

■ Security features

– One Time Program (OTP) array of 1024 bytes

– Block Protection:

– Status Register bits to control protection against program or erase of a contiguous range of sectors.

– Hardware and software control options

– Advanced Sector Protection (ASP)

– Individual sector protection controlled by boot code or password

■ Spansion® 65 nm MirrorBit Technology with Eclipse™ Architecture

■ Supply Voltage: 2.7V to 3.6V

■ Temperature Range:

– Industrial (-40°C to +85°C)

– Automotive In-Cabin (-40°C to +105°C)

■ Packages (all Pb-free)

– 8-lead SOIC (208 mil)

– 8-contact USON 6 x 5 mm

– BGA-24 6 x 8 mm

– 5 x 5 ball (FAB024) and 4 x 6 ball (FAC024) footprint options

– Known Good Die and Known Tested Die