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ZILOG[Zilog, Inc.]
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| Part No. |
Z8L18920FSC Z80189 Z8L189 Z8L18920ASC
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| OCR Text |
... D1 D2 D3
1
100
/HALT /HCS/HC1 HA2 HA1/RXA0
80
/NMI /RESET
PHI /RD
95
90
85
HA0 /HDDIS/TXA0 /HWR//CTS0 /HRD//DCD...125 pF.
I OL = 2 mA
1.4 V
100 pF
I OH = 250 A
Figure 4. Test Load Diagram
DS97189030... |
| Description |
GENERAL-PURPOSE EMBEDDED CONTROLLERS
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| File Size |
553.86K /
107 Page |
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it Online |
Download Datasheet
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爱普生(中国)有限公
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| Part No. |
RTC-4553
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| OCR Text |
... % t WCKL 1/f CLK t WCKH 90 % t HCS
__ CS0 setup time __
CS0 hold time
0 0.5 -- 0.2 1.0 0.5 150 500
SOUT
s -- --
SIN 10 % t SD WR 90 % 10 % t DSZ1 CS0
SIN data setup time SIN data Hold time
tHD tSWR tHWR tDSO tDSZ1 tDSZ2... |
| Description |
High-Frequency High-Stability Serial-Interface Real Time Clock Module(高频率、高稳定性、串行接口实时时钟模
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| File Size |
99.76K /
2 Page |
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it Online |
Download Datasheet
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Price and Availability
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