MAX191EVSYS-DIP Maxim Integrated, MAX191EVSYS-DIP Datasheet - Page 11
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MAX191EVSYS-DIP
Manufacturer Part Number
MAX191EVSYS-DIP
Description
Data Conversion IC Development Tools Low-Power 12-Bit Sampling ADC with Internal Reference and Power-Down
Manufacturer
Maxim Integrated
Series
MAX191r
Datasheet
1.MAX191BCD.pdf
(24 pages)
Specifications of MAX191EVSYS-DIP
Interface Type
Parallel, QSPI, Serial (SPI, Microwire)
Figure 7. Slow-Memory Mode Timing
Figure 8. ROM Mode Timing
*INTERNAL SIGNAL. TRACKING INPUT SIGNAL WHEN HOLD = Low, HOLDING WHEN HOLD = High.
*INTERNAL SIGNAL. TRACKING INPUT SIGNAL WHEN HOLD = Low, HOLDING WHEN HOLD = High.
HOLD*
TRACK
HOLD*
TRACK
HBEN
BUSY
DATA
HBEN
BUSY
DATA
CS
RD
CS
RD
t
8
with Internal Reference and Power-Down
t
1
t
______________________________________________________________________________________
8
t
t
12
t
3
2
t
1
t
t
3
2
t
OLD DATA
4
D7–D0
OLD DATA
t
t
12
CONV
D7–D0
t
CONV
t
t
Low-Power, 12-Bit Sampling ADC
7
5
t
9
t
6
NEW DATA
D7–D0
t
8
t
1
t
5
t
7
t
9
t
3
t
4
NEW DATA
D11–D8
t
10
t
8
t
t
5
t
7
11
t
t
11
9
t
1
t
t
10
3
t
12
t
8
t
4
NEW DATA
D11–D8
t
1
t
t
3
2
t
t
5
7
t
9
t
4
NEW DATA
D7–D0
t
10
t
5
t
7
t
9
t
12
11