Atmel AT27C2048-90JU PLC/可编程控制器-产品快照
- 品牌:
- Atmel
- 型号:
- AT27C2048-90JU
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产品介绍
Atmel AT27C2048-90JU PLC/可编程控制器
AT27C2048-90JU, EPROM Memory Chip 2Mbit 128K x 16 bit 90ns 44-Pin PLCC
Atmel
EPROM (One Time Programmable), Atmel EPROM OTP (One Time Programmable) These EPROM (Erasable Programmable Read-Only Memory) devices contain the same chips and are programmed in the same way as their UV-eraseable counterparts. However as the package contains no window, they cannot be erased and re-programmed. ; Memory Size 2Mbit; Organisation 128K x 16 bit; Maximum Random Access Time 90ns; Programming Voltage 5V; Reprogramming Technique OTP; In System Programmability In System; Mounting Type Surface Mount; Package Type PLCC; Pin Count 44; Dimensions 16.66 x 16.66 x 4.06mm; Height 4.06mm; Length 16.66mm; Number of Bits per Word 16bit; Typical Operating Supply Voltage 5 V; Maximum Operating Temperature +85 °C; Minimum Operating Temperature -40 °C; Width 16.66mm; Number of Words 128K;
EPROM Memory Chips