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參數(shù)資料
| 型號： | FM27C512N90 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | DRAM |
| 英文描述： | Miniature, 1W Isolated Unregulated DC/DC Converters 7-SOP |
| 中文描述： | 64K X 8 OTPROM, 90 ns, PDIP28 |
| 封裝： | PLASTIC, DIP-28 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 100K |
| 代理商： | FM27C512N90 |
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www.fairchildsemi.com
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FM27C512
FM27C512
524,288-Bit (64K x 8) High Performance CMOS EPROM
General Description
The FM27C512 is a high performance 512K UV Erasable Electri-
cally Programmable Read Only Memory (EPROM). It is manufac-
tured using Fairchild’s proprietary CMOS AMG EPROM tech-
nology for an excellent combination of speed and economy while
providing excellent reliability.
The FM27C512 provides microprocessor-based systems storage
capacity for portions of operating system and application soft-
ware. Its 90 ns access time provides no wait-state operation with
high-performance CPUs. The FM27C512 offers a single chip
solution for the code storage requirements of 100% firmware-
based equipment. Frequently-used software routines are quickly
executed from EPROM storage, greatly enhancing system utility.
The FM27C512 is configured in the standard JEDEC EPROM
pinout which provides an easy upgrade path for systems which are
currently using standard EPROMs.
Block Diagram
January 2000
The FM27C512 is one member of a high density EPROM Family
which range in densities up to 4 Megabit.
Features
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High performance CMOS
— 90 ns access time
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Fast turn-off for microprocessor compatibility
I
Manufacturers identification code
I
JEDEC standard pin configuration
— 28-pin PDIP package
— 32-pin chip carrier
— 28-pin CERDIP package
DS800035-1
AMG is a trademark of WSI, Inc.
1998 Fairchild Semiconductor Corporation
Output Enable and
Chip Enable Logic
Y Decoder
X Decoder
.
.
Output
Buffers
524,288-Bit
Cell Matrix
Data Outputs O0 - O7
VCC
GND
VPP
OE
CE/PGM
A0 - A15
Address
Inputs
相關PDF資料 |
PDF描述 |
|---|---|
| FM27C512 | 524,288-Bit (64K x 8) High Performance CMOS EPROM |
| FM27C512V120 | Miniature, 2W Isolated Unregulated DC/DC Converters 7-PDIP |
| FM27C512V150 | Miniature, 2W Isolated Unregulated DC/DC Converters 12-SOP |
| FM27C512Q120 | Cable; Number of Conductors:7; Conductor Size AWG:22; No. Strands x Strand Size:7 x 30; Leaded Process Compatible:Yes; Voltage Nom.:300V RoHS Compliant: Yes |
| FM27C512Q150 | 30#22 PVC PVC RoHS Compliant: Yes |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| FM27C512NE120 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:524,288-Bit (64K x 8) High Performance CMOS EPROM |
| FM27C512NE150 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:524,288-Bit (64K x 8) High Performance CMOS EPROM |
| FM27C512NE45 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM |
| FM27C512NE55 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EPROM |
| FM27C512Q120 | 功能描述:可擦除可編程ROM RoHS:否 制造商:Maxim Integrated 類型: 存儲容量:1024 bit 組織:1 K x 1 接口類型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風格:Through Hole 封裝 / 箱體:TO-92 |
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