參數(shù)資料
型號(hào)： PA28F200BL-B150
廠商： INTEL CORP
元件分類： PROM
英文描述： 2-MBIT (128K x 16, 256K x 8)LOW-POWER BOOT BLOCK FLASH MEMORY FAMILY
中文描述： 128K X 16 FLASH 12V PROM, 150 ns, PDSO44
封裝： 1.110 X 0.525 INCH, PLASTIC, SOP-44
文件頁(yè)數(shù)： 2/48頁(yè)
文件大小： 562K
代理商： PA28F200BL-B150
28F200BX-T/B, 28F002BX-T/B
Intel’s 2-Mbit Flash Memory Family is an extension of the Boot Block Architecture which includes block-selec-
tive erasure, automated write and erase operations and standard microprocessor interface. The 2-Mbit Flash
Memory Family enhances the Boot Block Architecture by adding more density and blocks, x8/x16 input/out-
put control, very high speed, low power, an industry-standard ROM compatible pinout and surface mount
packaging. The 2-Mbit flash family allows for an easy upgrade to Intel’s 4-Mbit Boot Block Flash Memory
Family.
The Intel 28F200BX-T/B are 16-bit wide flash memory offerings. These high-density flash memories provide
user selectable bus operation for either 8-bit or 16-bit applications. The 28F200BX-T and 28F200BX-B are
2,097,152-bit nonvolatile memories organized as either 262,144 bytes or 131,072 words of information. They
are offered in 44-Lead plastic SOP and 56-Lead TSOP packages. The x8/x16 pinout conforms to the industry-
standard ROM/EPROM pinout.
The Intel 28F002BX-T/B are 8-bit wide flash memories with 2,097,152 bits organized as 262,144 bytes of
information. They are offered in a 40-lead TSOP package, which is ideal for space-constrained portable
systems.
These devices use an integrated Command User Interface (CUI) and Write State Machine (WSM) for simplified
word/byte write and block erasure. The 28F200BX-T/28F002BX-T provide block locations compatible with
Intel’s MCS
é
-186 family, 80286, i386
TM
, i486
TM
, i860
TM
and 80960CA microprocessors. The 28F200BX-B/
28F002BX-B provide compatibility with Intel’s 80960KX and 80960SX families as well as other embedded
microprocessors.
The boot block includes a data protection feature to protect the boot code in critical applications. With a
maximum access time of 60 ns, these 2-Mbit flash devices are very high-performance memories which inter-
face at zero wait-state to a wide range of microprocessors and microcontrollers. A deep power-down mode
lowers the total V
CC
power consumption to 1
m
W typical. This is critical in handheld battery-powered systems.
For very low-power applications using a 3.3V supply, refer to the Intel 28F200BX-TL/BL, 28F002BX-TL/BL
2-Mbit Boot Block Flash Memory Family datasheet.
Manufactured on Intel’s 0.8 micron ETOX III process, the 2-Mbit flash memory family provides world-class
quality, reliability and cost-effectiveness at the 2-Mbit density level.
2
相關(guān)PDF資料
PDF描述
PA28F200BVT80 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
PA28F200BX-T80 2-MBIT (128K x 16, 256K x 8) BOOT BLOCK FLASH MEMORY FAMILY
PA28F200CV-B80 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
PA28F200CV-T60 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
PA28F200CV-T80 2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PA28F200BL-T150 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT (128K x 16, 256K x 8)LOW-POWER BOOT BLOCK FLASH MEMORY FAMILY
PA28F200BVB120 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
PA28F200BVB60 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
PA28F200BV-B60 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
PA28F200BVB80 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
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