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A49FL004中文資料
A49FL004數據手冊規(guī)格書PDF詳情
GENERAL DESCRIPTION
The A49FL004 is a 4 Mbit 3.0 Volt-only Flash Memories used for BIOS storage in PCs and Notebooks. This device is designed to use a single low voltage, ranging from 3.0 Volt to 3.6 Volt, power supply to perform in-system or off-system read, erase and program operations. The device conforms to Intel? Low Pin Count (LPC) Interface specification revision 1.1 and also is compatible with Intel 82802 Firmware Hub (FWH) for most PC and Notebook applications.
FEATURES
? Single Power Supply Operation
- Low voltage range: 3.0 V - 3.6 V
? Standard Intel Firmware Hub/LPC Interface
- Read compatible to Intel? 82802 Firmware Hub devices
- Conforms to Intel LPC Interface Specification Revision 1.1
? Memory Configuration
- 512K x 8 (4 Mbit)
? Block Architecture
- Uniform 4 KBytes Sectors
- Uniform 64 KByte overlay blocks
- Support full chip erase for Address/Address Multiplexed (A/A Mux) mode
? Automatic Erase and Program Operation
- Build-in automatic program verification for extended product endurance
- Typical 10 μs/byte programming time
- Typical x s sector erase time
- Typical y s block erase time
- Typical z s chip erase time
? Two Configurable Interfaces
- In-System hardware interface: Auto detection of Firmware Hub (FWH) or Low Pin Count (LPC) Interface for in-system read and write operations
- Address/Address Multiplexed (A/A Mux) Interface for programming on EPROM Programmers during manufacturing
? Firmware Hub (FWH)/Low Pin Count (LPC) Mode
- 33 MHz synchronous operation with PCI bus
- 5-signal communication interface for in-system read and write operations
- Standard SDP Command Set
- Data Polling and Toggle Bit features
- Block Locking Register for all blocks
- Register-based read and write protection for each block
- 4 ID pins for multiple chips selection
- 5 GPI pins for General Purpose Input Register
- TBL pin for hardware write protection to Boot Block
- WP pin for hardware write protection to whole memory array except Boot Block
? Address/Address Multiplexed (A/A Mux) Mode
- 11-pin multiplexed address and 8-pin data I/O interface
- Supports fast programming on EPROM programmers
- Standard SDP Command Set
- Data Polling and Toggle Bit features
? Lower Power Consumption
- Typical 12mA active read current
- Typical 17mA program/erase current
? High Product Endurance
- Guarantee 100,000 program/erase cycles per single sector (preliminary)
- Minimum 20 years data retention
? Compatible Pin-out and Packaging
- 32-pin (8 mm x 14 mm) TSOP
- 32-pin PLCC
- Optional lead-free (Pb-free) package
? Hardware Data Protection
A49FL004產品屬性
- 類型
描述
- 型號
A49FL004
- 制造商
AMICC
- 制造商全稱
AMIC Technology
- 功能描述
4 Mbit CMOS 3.3Volt-only Firmware Hub/LPC Flash Memory
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AMICC |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
|||
AMIC |
23+ |
PLCC32 |
5000 |
原廠授權代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
|||
AMIC |
0615/0607 |
72 |
公司優(yōu)勢庫存 熱賣中! |
||||
AMIC |
PLCC32 |
630 |
正品原裝--自家現貨-實單可談 |
||||
AMIC |
2016+ |
PLCC32 |
6523 |
只做進口原裝現貨!假一賠十! |
|||
AMIC |
2016+ |
PLCC32 |
1980 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
|||
AMIC |
24+ |
PLCC32 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
AMIC |
2447 |
PLCC32 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現貨,長期排單到貨 |
|||
AMIC |
23+ |
PLCC32 |
6000 |
原裝正品假一罰百!可開增票! |
|||
AMIC |
23+ |
PLCC |
50000 |
全新原裝正品現貨,支持訂貨 |
A49FL004 資料下載更多...
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AMICC相關芯片制造商
Datasheet數據表PDF頁碼索引
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Jiangsu Omigu Technology Co., Ltd. 江蘇歐密格光電科技股份有限公司
中文資料: 3139條
AMICC立足于LED和半導體封裝、代工領域，主要業(yè)務涵蓋：CHIPLED、PLCCLED、LAMP、LED、紅外發(fā)射管、IRM、環(huán)境光傳感器、SMT代工、COB代工。歐密格光電通過了基于GB/T19001-2016/ISO9001:2015標準的質量管理體系認證，基于GB/T24001-2016/ISO14001:2015標準的環(huán)境管理體系認證，并且也通過了TS16949汽車質量管理體系認證，建設了千級～萬級凈化車間。公司產品主要應用于手機、安防、照明、汽車等領域，為三星、?？低?、飛利浦、華碩、TCL、夏普、CIG等多家知名企業(yè)提供產品服務。歐密格光電企業(yè)精神：“協(xié)同，求精”。協(xié)同是指再小
