Техническая Спецификация для Linear Technology DC1332A-A - LTC2631-LM12: 12-Bit I²C DAC (2.5V ref, Reset to Mid-Scale), req DC590B DC1332A-A DC1332A-A
Модели
DC1332A-A
LTC2631
19
2631fc
timing Diagrams
Figure 1. Serial Interface T
iming
Figure 2. T
ypical LTC2631 Write T
ransaction
SDA
t
f
S
t
r
t
LOW
t
HD(ST
A)
ALL VOL
TAGE LEVELS REFER TO V
IH(MIN)
AND V
IL(MAX)
LEVELS
t
HD(DA
T)
t
SU(DA
T)
t
SU(ST
A)
t
HD(ST
A)
t
SU(STO)
t
SP
t
BUF
t
r
t
f
t
HIGH
SCL
S
P
S
2631 F01
ACK
ACK
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
2631 F02
ACK
ST
AR
T
SDA
A6
A5
A4
A3
SLA
VE ADDRESS
A2
A1
A0
W
SCL
C2
C3
C1
C0
X
X
X
X
X
X
X
X
ACK
1ST DA
TA BY
TE
2ND DA
TA BY
TE
3RD DA
TA BY
TE