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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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ACTF2M32A датащи(PDF) 1 Page - Aeroflex Circuit Technology |
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ACTF2M32A датащи(HTML) 1 Page - Aeroflex Circuit Technology |
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1 / 9 page  eroflex Circuit Technology - Advanced Multichip Modules © SCD1666A REV A 9/12/97 General Description Utilizing AMD’s Sector Erase Flash Memory Die, the ACT-F2M32A is a high speed, 64 megabit CMOS flash multichip module (MCM) designed for full temperature range, military, space, or high reliability applications. The ACT-F2M32A consists of four high-performance AMD Am29F016 16Mbit (16,777,216 bit) memory die. Each die contains 8 separately write or erase sector groups of 256Kbytes (A sector group consists of 4 adjacent sectors of 64Kbytes each). The command register is written by bringing WE to a logic low level (VIL), while CE is low and OE is high (VIH). Reading is accomplished by chip Enable (CE) and Output Enable (OE) being logically active. Access time grades of 90ns, 120ns and 150ns maximum are standard. Features Block Diagram – CQFP(F18) s 4 Low Voltage/Power AMD 2M x 8 FLASH Die in One MCM Package s Overall Configuration is 2M x 32 s +5V Power Supply / +5V Programing Operation s Access Times of 90, 120 and 150 ns s Erase/Program Cycles – 100,000 Minimum s Sector erase architecture (Each Die) q 32 uniform sectors of 64 Kbytes each q Any combination of sectors can be erased. Also supports full chip erase q Sector group protection is user definable s Embedded Erase Algorithims – Automatically pre-programs and erases the die or any sector s Embedded Program Algorithims – Automatically programs and verifies data at specified address s Ready/Busy output (RY/BY) – Hardware method for detection of program or erase cycle completion s Hardware RESET pin – Resets internal state machine to the read mode s Erase Suspend/Resume – Supports reading or programming data to a sector not being erased s Packaging – Hermetic Ceramic q 68 Lead, .94" x .94" x .140" Single-Cavity Small Outline Gull Wing, Aeroflex code# "F18" (Drops into the 68 Lead JEDEC .99"SQ CQFJ footprint) s Internal Decoupling Capacitors for Low Noise Operation s Commercial, Industrial and Military Temperature Ranges s MIL-PRF-38534 Compliant MCMs Available CIRCUIT TECHNOLOGY Pin Description I/O0-31 Data I/O A0–20 Address Inputs WE1-4 Write Enable CE1-4 Chip Enables OE Output Enable RESET Reset VCC Power Supply GND Ground NC Not Connected 2Mx8 2Mx8 2Mx8 2Mx8 CE4 OE A0 – A20 I/O0-7 I/O8-15 I/O16-23 I/O24-31 8 8 8 8 CE3 WE4 WE3 WE2 WE1 CE1 CE2 RESET Optional Configuration www.aeroflex.com/act1.htm Block Diagram – CQFP(F18) Standard Configuration Pin Description I/O0-31 Data I/O A0–20 Address Inputs WE Write Enables CE1-4 Chip Enables OE Output Enable RY/BY Ready/Busy RESET Reset VCC Power Supply GND Ground NC Not Connected CE4 OE A0 – A20 I/O0-7 I/O8-15 I/O16-23 I/O24-31 8 8 8 8 CE3 WE CE1 CE2 RESET RY/BY 2Mx8 2Mx8 2Mx8 2Mx8 Sector Erase FLASH Multichip Module ACT–F2M32A High Speed 64 Megabit |
Аналогичный номер детали - ACTF2M32A |
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Аналогичное описание - ACTF2M32A |
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