ML2330IS-5 데이터 시트보기 (PDF) - Micro Linear Corporation
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ML2330IS-5 Datasheet PDF : 7 Pages
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ML2330
TIMING CHARACTERISTICS (Serial Interface)
VCC = Operating Supply Voltage Range, CL = 50pF, TA = TMIN to TMAX, unless otherwise noted
PARAMETER
Converter
CS Fall to SCLK
Setup Time
SCLK Rise to CS
Rise Hold Time
DIN to SCLK
Rise Setup Time
DIN to SCLK
Rise Hold Time
SCLK Frequency
SCLK Duty Cycle
SCLK to DOUT Valid
SYMBOL
CONDITIONS
tCSS
tCSH
tDS
tDH
fCLK
tDO VCC = 3.3V or 5V
VCC = 3V
MIN
TYP
20
50
20
20
10
40
30
45
MAX
UNITS
ns
ns
ns
ns
MHz
60
%
60
ns
90
ns
ML2330
2
SCLK
1
DIN
4
DOUT
3
CS
MICROWIRE
PORT
SK
SO
SI
I/O
Figure 1a. Connections for Microwire.
ML2330
4
DOUT
1
DIN
2
SCLK
3
CS
SPI
PORT
MISO
MOSI
SCK
I/O
Figure 1b. Connections for SPI.
CS
SCLK
DIN
A1
A0
P1
P0
D7
D6
D5
D4
D3
D2
D1
D0
DOUT*
D0
A1
A0
P1
P0
D7 D6
D5
D4
D3
D2
D1
D0
*DOUT is the data from previous input.
Figure 1c. Interface Timing
4
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