SI8435 SILABS [Silicon Laboratories], SI8435 Datasheet - Page 7
SI8435
Manufacturer Part Number
SI8435
Description
TRIPLE-CHANNEL DIGITAL ISOLATOR
Manufacturer
SILABS [Silicon Laboratories]
Datasheet
1.SI8435.pdf
(30 pages)
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Table 2. Electrical Characteristics
(V
Parameter
High Level Input Voltage
Low Level Input Voltage
High Level Output Voltage
Low Level Output Voltage
Input Leakage Current
Enable Input High Current
Enable Input Low Current
Si8430/35-A,-B,-C, V
Si8430/35-A,-B,-C, V
Si8430/35-A,-B,-C, V
Si8430/35-A,-B,-C, V
Si8431-A,-B,-C, V
Si8431-A,-B,-C, V
Si8431-A,-B,-C, V
Si8431-A,-B,-C, V
Si8430/35-B,-C, V
Si8430/35-B,-C, V
Si8431-B,-C, V
Si8431-B,-C, V
Si8430-C, V
Si8430-C, V
Si8431-C, V
Si8431-C, V
DD1
= 3.3 V, V
DD1
DD2
DD1
DD2
100 Mbps Supply Current (All inputs = 50 MHz square wave, CI = 15 pF on all outputs)
10 Mbps Supply Current (All inputs = 5 MHz square wave, CI = 15 pF on all outputs)
DD2
DD1
DD2
= 3.3 V, T
DD1
DD2
DD1
DD2
DD1
DD2
DD1
DD2
DD1
DD2
A
= –40 to 125 ºC)
DC Supply Current (All inputs 0 V or at supply)
Symbol
I
V
I
V
V
V
ENH
ENL
I
OH
OL
IH
L
IL
Test Condition
All inputs 0 DC
All inputs 0 DC
All inputs 1 DC
All inputs 1 DC
All inputs 0 DC
All inputs 0 DC
All inputs 1 DC
All inputs 1 DC
loh = –4 mA
V
V
lol = 4 mA
Rev. 0.3
ENx
ENx
= V
= V
IH
IL
V
DD1
,V
Min
2.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD2
– 0.4
Si8430/31/35
Typ
3.1
0.2
20
13
10
12
10
11
10
13
11
16
12
19
—
—
—
11
4
7
6
5
7
Max
±10
0.8
0.4
10
17
11
15
18
16
14
16
15
18
15
20
18
25
—
—
—
—
9
8
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
V
V
V
V
7