SI8451AA-A-IS1R Silicon Laboratories Inc, SI8451AA-A-IS1R Datasheet - Page 28

• Manufacturer Part Number: SI8451AA-A-IS1R
• Description: IC ISOLATOR DGTL 5CH 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Series: ISOpror

Specifications of SI8451AA-A-IS1R

• Inputs - Side 1/side 2: 4/1
• Number Of Channels: 5
• Isolation Rating: 1000Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 1Mbps
• Propagation Delay: 35ns
• Output Type: Tri-State
• Package / Case: 16-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si8450/51/52/55
5. Pin Descriptions (Si8455)
28
*Note: For narrow-body devices, Pin 2 and Pin 8 GND must be externally connected to respective ground. Pin 9 and Pin 15
must also be connected to external ground.
Name
GND1
GND1
GND2
GND2
V
V
A1
A2
A3
A4
A5
B5
B4
B3
B2
B1
DD1
DD2
SOIC-16 Pin#
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
GND1
GND1
V
DD1
A2
A5
A1
A3
A4
Digital Output
Digital Output
Digital Output
Digital Output
Digital Output
Digital Input
Digital Input
Digital Input
Digital Input
Digital Input
Ground
Ground
Ground
Ground
Supply
Supply
Type
XMITR
XMITR
XMITR
XMITR
XMITR
RF
RF
RF
RF
RF
Rev. 1.3
Si8455
s
o
a
o
n
I
l
t
i
Description*
Side 1 power supply.
Side 1 ground.
Side 1 digital input.
Side 1 digital input.
Side 1 digital input.
Side 1 digital input.
Side 1 digital input.
Side 1 ground.
Side 2 ground.
Side 2 digital output.
Side 2 digital output.
Side 2 digital output.
Side 2 digital output.
Side 2 digital output.
Side 2 ground.
Side 2 power supply.
RCVR
RCVR
RCVR
RCVR
RCVR
RF
RF
RF
RF
RF
GND2
V
B1
B2
B3
B4
B5
GND2
DD2