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Integrated Circuit Solution
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Part No. |
IC41C16257 IC41C16257S
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OCR Text |
...Min. Fast Page Mode Cycle Time (tpc) 35 10 18 12 60 50 14 25 20 90 60 15 30 25 110 ns ns ns ns ns
PIN CONFIGURATIONS 40-Pin TSOP-2 40-Pin SOJ
Min. Read/Write Cycle Time (tRC)
PIN DESCRIPTIONS
A0-A8 I/O0-I/O15 WE OE RAS UCAS LCAS V... |
Description |
256Kx16 bit Dynamic RAM with Fast Page Mode
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File Size |
798.21K /
20 Page |
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it Online |
Download Datasheet |
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NEC Corp. NEC, Corp.
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Part No. |
UPD98404GJ-KEU
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OCR Text |
...1 RPD0 - RPD7 RPC 8 TPD0 - TPD7 tpc TFC Parallel
5 8
ATM layer interface
TENBL_B FULL_B/TCLAV TADD0 - TADD4 UMPSEL 5
PMDALM 3 PHYALM0 - PHYALM2 RxFP TxFP TFSS RCL TCL
MSEL MADD0 - MADD6 MD0 - MD7 CS_B DS_B/RD_B R/W_B/WR_B ACK... |
Description |
E Core 高级自动柜员机的SONET成帧
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File Size |
200.91K /
36 Page |
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it Online |
Download Datasheet |
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Price and Availability
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