AK8411 Datasheet, PDF (17/25 Pages) Asahi Kasei Microsystems – Single Channel Input, 16 Bit 5 MSPS Video ADC

ASAHI KASEI
[AK8411]
„ Switching Characteristics : Serial Interface
( AVDD = 3.135 ~3.465V, DRVDD = 3.0 ~3.6V, Ta = 0 ~70°C , unless otherwise specified )
#
Item
Pins Min. Typ. Max. Unit Conditions
1 Clock Period
SDCLK 0.1
10 MHz
2 Clock Pulse Width (H duration) SDCLK 40
ns
3 Clock Pulse Width ( L duration ) SDCLK 40
ns
4 SDENB setup time
SDENB 80
ns
(to SDCLK rising edge↑)
5 SDENB hold time
SDENB 80
ns
(from SDCLK rising edge↑)
6 Data High-Z delay
D0, D1
0
40 ns
(from SDENB falling edge↓)
7 Data Enable delay
D0, D1
0
40 ns
(from SDENB rising edge↑)
8 SDATA setup time
SDATA 40
ns
(to SDCLK rising edge↑)
9 SDATA hold time
SDATA 40
ns
( from SDCLK rising edge↑)
SDENB
10 SDCLK,SDENB Rise time
SDCLK
6
ns
SDENB
11 SDCLK,SDENB Fall time
SDCLK
6
ns
SDENB
12 SDENB High level pulse width SDENB 40
ns
SDENB
0.7AVDD
0.3AVDD
11
6
D0
4
SDCLK
6
D1
1
0.7AVDD
0.3AVDD
10
3
11
2
0.7AVDD
0.3AVDD
10
5
12
7
0.7DRVDD
0.3DRVDD
7
0.7DRVDD
0.3DRVDD
SDATA
0.7AVDD
0.3AVDD
8
9
Fig. 21 Serial Interface Timing
MS0457-E-00
17
2006/05