MAX192BCPP Datasheet, PDF (14/24 Pages) Maxim Integrated Products – Low-Power, 8-Channel, Serial 10-Bit ADC

Low-Power, 8-Channel,
Serial 10-Bit ADC
CS
SSTRB
SCLK
t_CONV
t_CSH
t_SSTRB
t_CSS
t_SCK
PD0 CLOCK IN
NOTE: FOR BEST NOISE PERFORMANCE, KEEP SCLK LOW DURING CONVERSION.
Figure 10. Internal Clock Mode SSTRB Detailed Timing
CS
SCLK
DIN
DOUT
SSTRB
1
8
1
8
1
S
CONTROL BYTE 0
S
CONTROL BYTE 1
B9 B8 B7 B6 B5 B4 B3 B2 B1 B0 S1 S0
CONVERSION RESULT 0
S CONTROL BYTE 2
B9 B8 B7 B6 B5 B4 B3 B2 B1 B0 S1 S0
CONVERSION RESULT 1
Figure 11a. External Clock Mode, 15 Clocks/Conversion Timing
CS
SCLK
DIN
DOUT
S CONTROL BYTE 0
S
CONTROL BYTE 1
B9 B8 B7 B6 B5 B4 B3 B2 B1 B0 S1 S0
CONVERSION RESULT 0
B9 B8 B7 B6
CONVERSION RESULT 1
Figure 11b. External Clock Mode, 16 Clocks/Conversion Timing
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