Datasheet

LTC4309
13
4309fa
Figure 6. The LTC4309 in a Level Shifting Repeater/Bus Extender Application.
SDAIN
SCLIN
DISCEN
ENABLE
READY
FAULT
SDAOUT
SCLOUT
C1
0.01μF
C2
0.01μF
LTC4309
V
CC
V
CC2
GND
3.3V
SDA1
2.5V
SCL1
R3
10k
R2
10k
R4
10k
R1
10k
SDAIN
SCLIN
DISCEN
ENABLE
READY
FAULT
SDAOUT
SCLOUT
C4
0.01μF
C3
0.01μF
LTC4309
V
CC
V
CC2
GND
5V
SDA2
SCL2
R8
10k
R9
10k
R7
10k
R10
10k
R5
2.7k
R6
2.7k
4309 F04
ACC ACC
V
CC2
SDAIN
SCLIN
FAULT
READY
ENABLE
SDA
SCL
FAULT
READY
ENA1
DISCEN
SDAOUT
SCLOUT
ACC
C1
0.01μF
R5
10k
R1
10k
V
CC
V
CC2
BACKPLANE
CONNECTOR
BACKPLANE
CARD
CONNECTORS
ENAN
R2
10k
R3
10k
R4
10k
R10
10k
R6
10k
I/O PERIPHERAL CARD 1
LTC4309
V
CC
GND
LTC4309
V
CC
GND
CARD 1_SDA
CARD 1_SCL
V
CC2
SDAIN
SCLIN
FAULT
READY
ENABLE
DISCEN
SDAOUT
SCLOUT
ACC
R7
10k
C4
0.01μF
C3
0.01μF
C2
0.01μF
R8
10k
R9
10k
I/O PERIPHERAL CARD N
CARD N_SDA
CARD N_SCL
4309 F01
Figure 5. The LTC4309 in an Application Where All the Pins Have the Same Length.
APPLICATIONS INFORMATION