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参数资料
| 型号： | PH28F640L18T85 |
| 厂商： | INTEL CORP |
| 元件分类： | PROM |
| 英文描述： | StrataFlash Wireless Memory |
| 中文描述： | 4M X 16 FLASH 1.8V PROM, 85 ns, PBGA56 |
| 封装： | 0.75 MM PITCH, LEAD FREE, VFBGA-56 |
| 文件页数： | 3/106页 |
| 文件大小： | 1272K |
| 代理商： | PH28F640L18T85 |
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Intel StrataFlash Wireless Memory (L18)
Datasheet
Intel StrataFlash Wireless Memory (L18)
Order Number: 251902, Revision: 009
April 2005
3
Contents
1.0
Introduction
...............................................................................................................................9
1.1
Nomenclature .......................................................................................................................9
1.2
Acronyms..............................................................................................................................9
1.3
Conventions........................................................................................................................10
Functional Overview
............................................................................................................11
Package Information
............................................................................................................12
3.1
VF BGA Packages..............................................................................................................12
3.2
SCSP Packages .................................................................................................................14
Ballout and Signal Descriptions
......................................................................................16
4.1
Signal Ballout......................................................................................................................16
4.1.1
VF BGA Package Ballout.......................................................................................16
4.1.2
SCSP Package Ballout..........................................................................................18
4.2
Signal Descriptions.............................................................................................................19
4.2.1
VF BGA Package Signal Descriptions...................................................................19
4.2.2
128/0 and 256/0 SCSP Package Signal Descriptions ...........................................21
4.3
Memory Map.......................................................................................................................23
Maximum Ratings and Operating Conditions
...........................................................25
5.1
Absolute Maximum Ratings................................................................................................25
5.2
Operating Conditions..........................................................................................................25
Electrical Specifications
.....................................................................................................26
6.1
DC Current Characteristics.................................................................................................26
6.2
DC Voltage Characteristics.................................................................................................27
AC Characteristics
................................................................................................................28
7.1
AC Test Conditions.............................................................................................................28
7.2
Capacitance........................................................................................................................29
7.3
AC Read Specifications (VCCQ = 1.35 V – 2.0 V) ............................................................30
7.4
AC Read Specifications for 64-Mbit and 128-Mbit Densities (VCCQ = 1.7 V – 2.0 V) .......31
7.5
AC Read Specifications for 256-Mbit Density (VCCQ = 1.7 V – 2.0 V) .............................32
7.6
AC Write Specifications ......................................................................................................37
7.7
Program and Erase Characteristics....................................................................................41
Power and Reset Specifications
.....................................................................................42
8.1
Power Up and Down...........................................................................................................42
8.2
Reset ..................................................................................................................................42
8.3
Power Supply Decoupling...................................................................................................43
8.4
Automatic Power Saving.....................................................................................................44
Device Operations
.................................................................................................................45
9.1
Bus Operations...................................................................................................................45
9.1.1
Reads ....................................................................................................................46
9.1.2
Writes.....................................................................................................................46
9.1.3
Output Disable.......................................................................................................46
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PH28F640W18BD60 | 制造商:Micron Technology Inc 功能描述:PH28F640W18BD60S L785 |
| PH28F640W18BD60B | 制造商:Micron Technology Inc 功能描述:NUMPH28F640W18BD60B PH28F640W18BD60S L78 |
| PH28F640W18TE60B | 制造商:Micron Technology Inc 功能描述:64MB, CRYSTAL .75 VFBGA 1.8 LF - Tape and Reel |
| PH28F640W30BD70A | 制造商:Micron Technology Inc 功能描述:NOR Flash Parallel/Serial 1.8V 64Mbit 4M x 16bit 70ns 56-Pin VFBGA Tray 制造商:Micron Technology Inc 功能描述:NUMPH28F640W30BD70A MM#862859FLASH 28F64 |
| PH2-8-SGA | 制造商:Adam Technologies Inc 功能描述:PH2 Series Dual Row 8 Position Straight 2.54 mm Centerline Pin Header |
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