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S29AL004D90BFI020中文资料飞索数据手册PDF规格书
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S29AL004D90BFI020规格书详情
General Description
The S29AL004D is a 4 Mbit, 3.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The device is offered in 48-ball FBGA, 44-pin SO, and 48-pin TSOP packages. The word-wide data (x16) appears on DQ15–DQ0; the byte-wide (x8) data appears on DQ7–DQ0. This device requires only a single, 3.0 volt VCC supply to perform read, program, and erase operations. A standard EPROM programmer can also be used to program and erase the device.
Distinctive Characteristics
Architectural Advantages
■ Single power supply operation
— 2.7 to 3.6 volt read and write operations for battery powered applications
■ Manufactured on 200nm process technology
— Compatible with 320nm Am29LV400B and MBM29LV400T/BC
■ Flexible sector architecture
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and seven 64 Kbyte sectors (byte mode)
— One 8 Kword, two 4 Kword, one 16 Kword, and seven 32 Kword sectors (word mode)
— Supports full chip erase
■ Unlock Bypass Program Command
— Reduces overall programming time when issuing multiple program command sequences
■ Top or bottom boot block configurations available
■ Embedded Algorithms
— Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated sectors
— Embedded Program algorithm automatically writes and verifies data at specified addresses
■ Compatibility with JEDEC standards
— Pinout and software compatible with single-power supply Flash
— Superior inadvertent write protection
■ Sector Protection features
— A hardware method of locking a sector to prevent any program or erase operations within that sector
— Sectors can be locked in-system or via programming equipment
— Temporary Sector Unprotect feature allows code changes in previously locked sectors
Performance Characteristics
■ High performance
— Access times as fast as 70 ns
■ Ultra low power consumption (typical values at 5 MHz)
— 200 nA Automatic Sleep mode current
— 200 nA standby mode current
— 9 mA read current
— 20 mA program/erase current
■ Cycling Endurance: 1,000,000 cycles per sector typical
■ Data Retention: 20 years typical Package Options
■ 48-ball FBGA
■ 48-pin TSOP
■ 44-pin SO
Software Features
■ Data# Polling and toggle bits
— Provides a software method of detecting program or erase operation completion
■ Erase Suspend/Erase Resume
— Suspends an erase operation to read data from, or program data to, a sector that is not being erased, then resumes the erase operation
Hardware Features
■ Ready/Busy# pin (RY/BY#)
— Provides a hardware method of detecting program or erase cycle completion
■ Hardware reset pin (RESET#)
— Hardware method to reset the device to reading array data
产品属性
- 型号:
S29AL004D90BFI020
- 制造商:
SPANSION
- 制造商全称:
SPANSION
- 功能描述:
4 Megabit(512 Kx 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SPANSION |
2016+ |
BGA |
6600 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SPANSION |
23+ |
SOP44 |
20000 |
全新原装假一赔十 |
询价 | ||
SPENSIO |
2020+ |
MEMORY |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
SPANSION |
23+ |
NA/ |
6050 |
原厂直销,现货供应,账期支持! |
询价 | ||
SPANSION |
2023+ |
BGA |
6893 |
十五年行业诚信经营,专注全新正品 |
询价 | ||
SPANSION |
23+ |
BGA |
90000 |
只做原装 全系列供应 价格优势 可开增票 |
询价 | ||
SAS |
23+ |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
SPANSION |
2022 |
SOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
SPANSION |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
英飞凌/赛普拉斯 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |