ISL32450E INTERSIL [Intersil Corporation], ISL32450E Datasheet - Page 3

• Manufacturer Part Number: ISL32450E
• Manufacturer: INTERSIL [Intersil Corporation]

Truth Tables
NOTES:
Pin Configurations
NOTE: Evaluate creepage and clearance requirements at your maximum fault voltage before using small pitch packages (e.g., MSOP).
4. Parts without the INV pin follow the rows with INV = “0” and “X”.
5. Low Power Shutdown Mode (see Notes 14 and 19).
RE
X
X
X
X
0
1
ISL32450E, ISL32452E, ISL32453E, ISL32455E, ISL32457E
DE
1
1
1
1
0
0
INPUTS
GND
GND
RO
RE
DE
DI
NC
RO
DE
RE
DI
DI
1
0
1
0
X
X
(8 LD SOIC, 8 LD MSOP)
ISL32450E, ISL32453E
ISL32452E, ISL32455E
1
2
3
4
1
2
3
4
5
6
7
TRANSMITTING
(14 LD SOIC)
TOP VIEW
TOP VIEW
R
D
INV (Note 4)
R
3
D
0
0
1
1
X
X
8
7
6
5
14
13
12
10
11
9
8
V
B/Z
A/Y
GND
V
NC
A
B
Z
Y
NC
CC
CC
(Note 5)
High-Z
High-Z
1
0
0
1
Y
OUTPUTS
(Note 5)
High-Z
High-Z
Z
0
1
1
0
(Note 19)
RE
0
0
0
0
0
1
1
DE (Half
Duplex)
0
0
0
0
0
0
1
GND
RO
INV
DE
DI
RO
RE
DE
DI
(8 LD SOIC, 8 LD MSOP)
ISL32450E, ISL32453E
1
2
3
4
1
2
3
4
5
DE (Full
Duplex)
INPUTS
(10 LD MSOP)
X
X
X
X
X
0
1
ISL32457E
TOP VIEW
TOP VIEW
R
D
RECEIVING
R
D
≥ -0.01V
≤ 0.01V
Open or
Shorted
≤ -0.2V
≥ 0.2V
Inputs
A-B
X
X
8
7
6
5
10
9
8
7
6
V
B/Z
A/Y
GND
V
A
B
Z
Y
CC
CC
(Note 4)
INV
0
0
1
1
X
X
X
February 20, 2012
OUTPUT
(Note 5)
High-Z
High-Z
FN7921.0
RO
1
0
1
0
1