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전자부품 데이터시트 검색엔진 |
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AM42DL16X4D 데이터시트(HTML) 42 Page - SPANSION |
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AM42DL16X4D 데이터시트(HTML) 42 Page - SPANSION |
42 / 61 page ![]() January 9, 2002 Am42DL16x4D 41 P R E L IMINARY AC CHARACTERISTICS Hardware Reset (RESET#) Note: Not 100% tested. Parameter Description All Speed Options Unit JEDEC Std t Ready RESET# Pin Low (During Embedded Algorithms) to Read Mode (See Note) Max 20 µs tReady RESET# Pin Low (NOT During Embedded Algorithms) to Read Mode (See Note) Max 500 ns t RP RESET# Pulse Width Min 500 ns tRH Reset High Time Before Read (See Note) Min 50 ns t RPD RESET# Low to Standby Mode Min 20 µs tRB RY/BY# Recovery Time Min 0 ns RESET# RY/BY# RY/BY# tRP tReady Reset Timings NOT during Embedded Algorithms tReady CE#f, OE# tRH CE#f, OE# Reset Timings during Embedded Algorithms RESET# tRP tRB Figure 15. Reset Timings |