SI8420BD-A-ISR Silicon Laboratories Inc, SI8420BD-A-ISR Datasheet - Page 10

• Manufacturer Part Number: SI8420BD-A-ISR
• Description: ISOL DGTL 2.5KVRMS 2CH 16SOIC W
• Manufacturer: Silicon Laboratories Inc
• Series: ISOpror

Specifications of SI8420BD-A-ISR

• Inputs - Side 1/side 2: 2/0
• Number Of Channels: 2
• Isolation Rating: 5000Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 150Mbps
• Propagation Delay: 8ns
• Output Type: Logic
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 2. Electrical Characteristics (Continued)
(V
Si8410/20/21 (5 kV)
Si 8422/23 (2. 5 & 5 kV)
10
Parameter
Si8410Bx
V
V
Si8420Bx
V
V
Si8421Bx
V
V
Si8422Bx
V
V
Si8423Bx
V
V
Si8422Ax, Si8423Ax
Maximum Data Rate
Minimum Pulse Width
Propagation Delay
Pulse Width Distortion
|t
Propagation Delay Skew
Channel-Channel Skew
Si8422Bx, Si8423Bx
Maximum Data Rate
Minimum Pulse Width
Propagation Delay
Pulse Width Distortion
|t
Propagation Delay Skew
Channel-Channel Skew
Notes:
PLH
PLH
DD1
DD1
DD2
DD1
DD2
DD1
DD2
DD1
DD2
DD1
DD2
1. The nominal output impedance of an isolator driver channel is approximately 50 , ±40%, which is a combination of the
2. t
3. Start-up time is the time period from the application of power to valid data at the output.
= 3.3 V ±10%, V
– t
– t
value of the on-chip series termination resistor and channel resistance of the output driver FET. When driving loads
where transmission line effects will be a factor, output pins should be appropriately terminated with controlled
impedance PCB traces.
the same supply voltages, load, and ambient temperature.
PSK(P-P)
PHL
PHL
|
|
100 Mbps Supply Current (All inputs = 50 MHz square wave, C
is the magnitude of the difference in propagation delay times measured between different units operating at
DD2
= 3.3 V ±10%, T
2
2
t
t
t
t
Symbol
PHL
PHL
PSK(P-P)
PSK(P-P)
A
PWD
PWD
t
t
PSK
PSK
= –40 to 125 °C)
, t
, t
PLH
PLH
Timing Characteristics
Test Condition
See Figure 1
See Figure 1
See Figure 1
See Figure 1
Rev. 1.0
Min
4.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0
L
= 15 pF on all outputs)
Typ
2.0
3.6
4.5
7.0
5.3
5.3
5.3
5.3
3.4
6.6
8.0
1.5
2.0
0.5
—
—
—
—
—
—
—
—
Max
250
150
3.0
4.5
5.3
8.8
6.6
6.6
6.6
6.6
5.1
8.3
1.0
6.0
3.0
3.0
1.5
35
25
40
35
11
Mbps
Mbps
Unit
mA
mA
mA
mA
mA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns