AS1120 Просмотр технического описания (PDF) - austriamicrosystems AG
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AS1120 Datasheet PDF : 13 Pages
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AS1120
Datasheet - Electrical Characteristics
Table 4. Timing Characteristics
Symbol
Parameter
tCHP
Time CLKIN high pulse
tCLP
Time CLKIN low pulse
tSDC
Time setup DATAIN to CLKIN rising edge
tHDC
Time hold DATAIN from CLKIN rising edge
tSLC
Time setup LOAD to CLKIN rising edge (active low) 1, 2
tHLC
Time hold LOAD to CLKIN rising edge (active low) 1, 2
tRLP
Time RESETN low pulse (active low)
tSRC
Time setup RESETN to CLKIN rising edge
tDOUT
Time from CLKIN falling edge to DATAOUT
1. LOAD must be high while RESETN is active (low).
2. LOAD can stay low for more than one CLKIN cycle.
Figure 3. Signal Waveform Timing
Min
Max
50
50
30
30
30
30
20000
30
10
CLKIN
DATAIN
tSDC
tHDC
tCHP
tCLP
LOAD
tRLP
RESETN
tSLC
tHLC
tSRC
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
DATAOUT
tDOUT
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Revision 1.05
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