HY27UA081G1M-TCB 데이터 시트보기 (PDF) - Hynix Semiconductor
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HY27UA081G1M-TCB Datasheet PDF : 43 Pages
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HY27UA(08/16)1G1M Series
HY27SA(08/16)1G1M Series
1Gbit (128Mx8bit / 64Mx16bit) NAND Flash
Ready/Busy Signal Electrical Characteristics
Figures 32, 33 and 34 show the electrical characteristics for the Ready/Busy signal. The value required for the resistor
RP can be calculated using the following equation:
where IL is the sum of the input currents of all the devices tied to the Ready/Busy signal. RP max is determined by the
maximum value of tr.
ready Vcc
VOH
VOL
busy
tf
tr
Figure 32. Ready/Busy AC Waveform
Vcc
Device
ibusy
Rp
RB
Open Drain Output
Vss
Figure 33. Ready/Busy Load Circuit
Rev 0.5 / Oct. 2004
38
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