PCA9600DP/S911,118 NXP Semiconductors, PCA9600DP/S911,118 Datasheet - Page 12
![IC DUAL BI-DIR BUS BUFF 8-TSSOP](/photos/5/43/54394/8-tssop_sot505-2_pkg_sml.jpg)
PCA9600DP/S911,118
Manufacturer Part Number
PCA9600DP/S911,118
Description
IC DUAL BI-DIR BUS BUFF 8-TSSOP
Manufacturer
NXP Semiconductors
Type
Bufferr
Datasheet
1.PCA9600DP118.pdf
(30 pages)
Specifications of PCA9600DP/S911,118
Tx/rx Type
I²C Logic
Delay Time
100ns
Capacitance - Input
10pF
Voltage - Supply
2.5 V ~ 15 V
Current - Supply
7.3mA
Mounting Type
Surface Mount
Package / Case
8-TSSOP
For Use With
568-4704 - DAUGHTER CARD PCA9600 FOR OM6275
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935285245118
PCA9600DP/S911-T
PCA9600DP/S911-T
PCA9600DP/S911-T
PCA9600DP/S911-T
NXP Semiconductors
10. Application information
PCA9600_4
Product data sheet
Refer to PCA9600 data sheet and application notes AN10658 and AN255 for more
detailed application information.
Fig 11. Interfacing a standard 3 mA I
Fig 12. Galvanic isolation of I
Fig 13. Long distance I
SDA
SCL
3.3 V to 5 V
3.3 V to 5 V
higher voltage or higher current sink (e.g. Fast-mode Plus) devices
This simple example may be limited, if using lowest-cost couplers, to speeds as low as 5 kHz.
Refer to application notes for schematics suitable for operation to 400 kHz or higher.
main enclosure
I
2
C-bus
SDA
I
PCA9600
2
12 V
C-bus
Rev. 04 — 11 November 2009
SDA
R1
2
C-bus communication
5 V
5 V
2
C-bus nodes via opto-couplers
PCA9600
12 V
PCA9600
2
C-bus or one with TTL levels (e.g. SMBus) to
long cables
RX
(SDA)
TX
(SDA)
R2
TX
(SDA)
RX
(SDA)
R3
V
CC
V
CC
(2.5 V to 15 V)
R1
'SDA' (new levels)
R4
V
Dual bidirectional bus buffer
CC1
remote control enclosure
PCA9600
001aai063
12 V
R5
001aai064
I
SDA
2
PCA9600
C-bus
© NXP B.V. 2009. All rights reserved.
3.3 V to 5 V
3.3 V to 5 V
002aac846
SDA
SCL
12 of 30