Intel Corporation에서 제조한 전자 부품 A28F400BX-T은 전자 산업 및 응용 분야에서 광범위하게 사용되는 반도체 소자입니다.
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PDF 형식의 A28F400BX-T 자료 제공
A28F400BX-T 기능 |
4-MBIT 256K x16/ 512K x8 BOOT BLOCK FLASH MEMORY FAMILY |
Intel Corporation |
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A28F400BX-T B 4-MBIT (256K x16 512K x8) BOOT BLOCK FLASH MEMORY FAMILY Automotive Y x8 x16 Input Output Architecture A28F400BX-T A28F400BX-B For High Performance and High Integration 16-bit and 32-bit CPUs Optimized High Density Blocked Architecture One 16 KB Protected Boot Block Two 8 KB Parameter Blocks One 96 KB Main Block Three 128 KB Main Blocks Top or Bottom Boot Locations Extended Cycling Capability 1 000 Block Erase Cycles Automated Word Byte Write and Block Erase Command User Interface Status Register Erase Suspend Capability SRAM-Compatible Write Interface Automatic Power Savings Feature 1 mA Typical ICC Active Current in Static Operation YContents of page 4 out of 30 pages :
A28F400BX-T B For the A28F400BX Byte-wide or Word-wide In- put Output Control is possible by controlling the BYTE pin When the BYTE pin is at a logic low the device is in the byte-wide mode (x8) and data is read and written through DQ 0 7 During the byte- wide mode DQ 8 14 are tri-stated and DQ15 A-1 becomes the lowest order address pin When the BYTE pin is at a logic high the device is in the word-wide mode (x16) and data is read and written through DQ 0 15 1 2 Applications The 4-Mbit boot block flash memory family com- bines high density high performance cost-effective flash memories with blocking and hardware protec- tion capabilities Its flexibility and versatility will re- duce costs throughout the product life cycle Flash memory is ideal for Just-In-Time production flow re- ducing system inventory and costs and eliminating component handling during the production phase During the product life cycle when code updates or feature enhancements become necessary flash memory will reduce the update costs by allowing ei- ther a user-performed code change via floppy disk or a remote code change via a serial link The 4-Mbit boot block flash memory family provides full func- tion blocked flash memories suitable for a wide range of automotive applications 4
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부품번호 | 상세설명 및 기능 | 제조사 |
A28F400BX-T | 4-MBIT 256K x16/ 512K x8 BOOT BLOCK FLASH MEMORY FAMILY | ![]() Intel Corporation |
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