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參數(shù)資料
| 型號(hào)： | M28W640FCT85ZB1 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | PROM |
| 英文描述： | 4M X 16 FLASH 3V PROM, 85 ns, PBGA48 |
| 封裝： | 6.39 X 10.50 MM, 0.75 PITCH, TFBGA-48 |
| 文件頁(yè)數(shù)： | 1/55頁(yè) |
| 文件大小： | 1141K |
| 代理商： | M28W640FCT85ZB1 |
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PRELIMINARY DATA
April 2005
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
M28W640FCT
M28W640FCB
64 Mbit (4Mb x16, Boot Block)
3V Supply Flash Memory
FEATURES SUMMARY
■
SUPPLY VOLTAGE
–VDD = 2.7V to 3.6V Core Power Supply
–VDDQ= 1.65V to 3.6V for Input/Output
–VPP = 12V for fast Program (optional)
■
ACCESS TIME: 70, 85, 90,100ns
■
PROGRAMMING TIME:
–
10s typical
–
Double Word Programming Option
–
Quadruple Word Programming Option
■
COMMON FLASH INTERFACE
■
MEMORY BLOCKS
–
Parameter Blocks (Top or Bottom
location)
–
Main Blocks
■
BLOCK LOCKING
–
All blocks locked at Power Up
–
Any combination of blocks can be locked
–WP for Block Lock-Down
■
SECURITY
–
128 bit user Programmable OTP cells
–
64 bit unique device identifier
■
AUTOMATIC STAND-BY MODE
■
PROGRAM and ERASE SUSPEND
■
100,000 PROGRAM/ERASE CYCLES per
BLOCK
■
ELECTRONIC SIGNATURE
–
Manufacturer Code: 20h
–
Top Device Code, M28W640FCT: 8848h
–
Bottom Device Code, M28W640FCB:
8849h
■
PACKAGES
–
Compliant with Lead-Free Soldering
Processes
–
Lead-Free Versions
Figure 1. Packages
TSOP48 (N)
12 x 20mm
FBGA
TFBGA48 (ZB)
6.39 x 10.5mm
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M28W640FSB70ZA6E | 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Trays |
| M28W640FSB70ZA6F | 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Tape and Reel |
| M28W640FSB7KZA6E | 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Trays |
| M28W640FSB7KZA6F | 制造商:Micron Technology Inc 功能描述:64 MB. MUAR TBGA64 MUAR - Tape and Reel |
| M28W640FST70ZA6 | 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Trays |
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