LTC4308 LINER [Linear Technology], LTC4308 Datasheet - Page 13

• Manufacturer Part Number: LTC4308
• Description: Low Voltage, Level Shifting Hot Swappable 2-Wire Bus Buffer with Stuck Bus Recovery
• Manufacturer: LINER [Linear Technology]

APPLICATIONS INFORMATION
READY
READY
ENA1
ENAn
Figure 5. The LTC4308 in an Application Where All the Pins Have the Same Length.
3.3V
ENA1
SDA
ENAn
SCL
3.3V
SDA
SCL
1V
1V
MIXED VOLTAGE BACKPLANE
R1
10k
MIXED VOLTAGE BACKPLANE
Figure 4. The LTC4308 in an Application with Staggered Connectors.
R1
10k
R2
10k
R2
10k
R3
10k
R3
10k
CONNECTOR
BACKPLANE
CONNECTOR
BACKPLANE
CARD
CONNECTORS
CARD
CONNECTORS
LOW VOLTAGE PERIPHERAL I/O CARD 1
LOW VOLTAGE PERIPHERAL I/O CARD N
LOW VOLTAGE PERIPHERAL I/O CARD 1
LOW VOLTAGE PERIPHERAL I/O CARD N
R6
10k
R9
10k
R6
10k
R9
10k
C1
0.01μF
C3
0.01μF
C1
0.01μF
C3
0.01μF
SDAOUT
SCLOUT
READY
ENABLE
SDAOUT
SCLOUT
READY
ENABLE
SDAOUT
SCLOUT
READY
ENABLE
SDAOUT
SCLOUT
READY
ENABLE
LTC4308
LTC4308
LTC4308
LTC4308
GND
GND
V
V
GND
GND
V
V
CC
•
•
•
CC
CC
CC
•
•
•
SDAIN
SDAIN
SCLIN
SCLIN
SDAIN
SDAIN
SCLIN
SCLIN
C2
0.01μF
C4
0.01μF
C2
0.01μF
C4
0.01μF
R4
2.7k
R7
2.7k
R4
2.7k
R7
2.7k
R5
2.7k
R8
2.7k
R5
2.7k
R8
2.7k
CARD1_SDA
CARD1_SCL
CARDn_SDA
CARDn_SCL
4308 F03
1V
1V
CARD1_SDA
CARD1_SCL
CARDn_SDA
CARDn_SCL
1V
1V
4308 F04
LTC4308
13
4308f