SI846X Datasheet, PDF (28/36 Pages) Silicon Laboratories – LOW POWER SIX-CHANNEL DIGITAL ISOLATOR

Si8460/61/62/63
4. Pin Descriptions
VDD1
VDD2
VDD1
VDD2
VDD1
VDD2
VDD1
VDD2
A1
RF
XMITR
RF
RCVR
I
B1
A1
RF
RF
XMITR
I
RCVR
B1
A1
RF
RF
XMITR
I
RCVR
B1
A1
RF
RF
XMITR
I
RCVR
B1
A2
RF
XMITR
s
RF
RCVR
B2
A2
RF
XMITR
s
RF
RCVR
B2
A2
RF
XMITR
s
RF
RCVR
B2
A2
RF
XMITR
s
RF
RCVR
B2
o
o
o
o
A3
RF
XMITR
l
RF
RCVR
B3
A3
RF
XMITR
l
RF
RCVR
B3
A3
RF
XMITR
l
RF
RCVR
B3
A3
RF
XMITR
l
RF
RCVR
B3
a
a
a
a
A4
RF
XMITR
t
RF
RCVR
B4
A4
RF
XMITR
t
RF
RCVR
B4
A4
RF
XMITR
t
RF
RCVR
B4
A4
RF
RCVR
t
RF
XMITR
B4
i
i
i
i
A5
RF
XMITR
o
RF
RCVR
B5
A5
RF
XMITR
o
RF
RCVR
B5
A5
RF
RCVR
o RF
XMITR
B5
A5
RF
RCVR
o RF
XMITR
B5
n
n
n
n
A6
RF
XMITR
RF
RCVR
B6
A6
RF
RCVR
RF
XMITR
B6
A6
RF
RCVR
RRFF
XRMCIVTRR
B6
A6
RF
RCVR
RRFF
XRMCIVTRR
B6
GND1
Si8460
Name
V_DD1
A1
A2
A3
A4
A5
A6
GND1
GND2
B6
B5
B4
B3
B2
B1
V_DD2
GND2
GND1
Si8461
GND2
GND1
Si8462
GND2
GND1
Si8463
d SOIC-16 Pin#
1
e ₂
d ₃
n _{s 4}
e _{n 5}
m _{ig 6}
m ^{s 7}
o ^{e 8}
9
c ^D ₁₀
Re ^{w 11}
t ^{e 12}
13
o ^N ₁₄
N ^r 15
fo 16
Type
Supply
Digital Input
Digital Input
Digital Input
Digital I/O
Digital I/O
Digital I/O
Ground
Ground
Digital I/O
Digital I/O
Digital I/O
Digital Output
Digital Output
Digital Output
Supply
Description
Side 1 power supply.
Side 1 digital input.
Side 1 digital input.
Side 1 digital input.
Side 1 digital input or output.
Side 1 digital input or output.
Side 1 digital input or output.
Side 1 ground.
Side 2 ground.
Side 2 digital input or output.
Side 2 digital input or output.
Side 2 digital input or output.
Side 2 digital output.
Side 2 digital output.
Side 2 digital output.
Side 2 power supply.
GND2
28
Rev. 1.5