LTC4306C View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTC4306C

4-Channel, 2-Wire Bus Multiplexer with Capacitance Buffering

Linear Technology 

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APPLICATIO S I FOR ATIO

VCC

R2 R3

10k 10k

R4

R5

10k 10k

C1

0.01µF

6

4

VCC

16

SCL1

17

SCLIN

SDA1

18

µP

2

ALERT1

SDAIN

5

ENABLE

1

21

ALERT

SCL2

20

SDA2

13

22

READY

ALERT2

R1

1k

LED

8

LTC4306UFD

GPI01

9

GPI02

VCC

OPEN

12

ADR2

11

ADR1

23

SCL3

24

SDA3

19

ALERT3

10

ADR0

3

GND

15

SCL4

14

SDA4

7

ALERT4

ADDRESS = 1010 000

LTC4306

R6 R7 R8

10k 10k 10k

TEMPERATURE

SENSOR

ADDRESS = 1001 000

R9 R10 R11

10k 10k 10k

TEMPERATURE

SENSOR

ADDRESS = 1001 000

R12 R13 R14

10k 10k 10k

TEMPERATURE

SENSOR

ADDRESS = 1001 000

R15 R16 R17

10k 10k 10k

TEMPERATURE

SENSOR

ADDRESS = 1001 000

4306 F06

Figure 6. Nested Addressing Application

4306f

17

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