LTC2635 Linear Technology, LTC2635 Datasheet - Page 20

• Manufacturer Part Number: LTC2635
• Description: Quad 10-Bit I2C VOUT DACs
• Manufacturer: Linear Technology

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LTC2635
TIMING DIAGRAMS
LDAC
20
SDA
SCL
START
A6
1
A5
2
SLAVE ADDRESS
A4
3
A3
4
A2
5
A1
6
A0
7
W
8
ACK
9
C3
1
Figure 2b. LTC2635 LDAC Timing (QFN Package Only)
C2
2
C1 C0 A3
Figure 2a. Typical LTC2635 Write Transaction
3
1ST DATA BYTE
4
5
LDAC
SCL
A2
6
A1
7
9TH CLOCK
DATA BYTE
A0
8
OF 3RD
ACK
9
1
t
1
2
2ND DATA BYTE
3
4
2635 F02b
5
6
7
8
ACK
9
1
2
3
3RD DATA BYTE
4
X
5
X
6
X
7
8
X
ACK
9
t
1
t
2
2635 F02a
2635f