Datasheet

SDA0
3 6
SDA1
SCL0
2 7
SCL1
EN
5
V
CC
Pullup
Resistor
PCA9515B
8
4
PCA9515B
www.ti.com SCPS232A –MARCH 2012–REVISED MAY 2013
TERMINAL FUNCTIONS
NO. NAME DESCRIPTION
1 NC No internal connection
2 SCL0 Serial clock bus 0
3 SDA0 Serial data bus 0
4 GND Supply ground
5 EN Active-high repeater enable input
6 SDA1 Serial data bus 1
7 SCL1 Serial clock bus 1
8 V
CC
Supply power
Table 1. FUNCTION TABLE
INPUT
FUNCTION
EN
L Outputs disabled
SDA0 = SDA1,
H
SCL0 = SCL1
LOGIC DIAGRAM (POSITIVE LOGIC)
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