ISL54233IRTZ INTERSIL [Intersil Corporation], ISL54233IRTZ Datasheet - Page 2

• Manufacturer Part Number: ISL54233IRTZ
• Description: Wideband Differential 3:1 Multiplexer
• Manufacturer: INTERSIL [Intersil Corporation]

Pin Configuration
NOTE:
Pin Descriptions
1. ISL54233 switches shown for C1 = Logic “1” and C0 = Logic “0”.
UTQFN
10
11
12
1
2
3
4
5
6
7
8
9
-
3D+
2D+
2D-
TQFN
PAD
11
12
10
1
2
3
4
5
6
7
8
9
1
2
3
NAME
COM+
COM-
GND
3D+
2D+
1D+
PAD
V
1D-
3D-
2D-
C0
C1
DD
12 LD 2.2X1.4 UTQFN
1D-
3D-
12
4
USB3/DV Differential Input
USB2/DV Differential Input
USB2/DV Differential Input
USB1/DV Differential Input
USB1/DV Differential Input
Ground Connection
Data Common Pin
Data Common Pin
Digital Control Input
Digital Control Input
Power Supply
USB3/DV Differential Input
Thermal Pad. Tie to Ground or Float
TOP VIEW
1D+
V
11
2
CONTROL
5
DD
LOGIC
4MΩ
GND
C0
10
6
FUNCTION
4MΩ
9
8
7
C1
COM -
COM +
ISL54233
Truth Table
C0, C1: Logic “0” when ≤ 0.5V or float, Logic “1” when ≥ 1.4V with V
range of 2.7V to 3.6V.
3D+
2D+
2D-
C1
0
0
1
1
1
2
3
PD
C0
0
1
0
1
3D-
1D-
12
4
Wired-OR Audio
USB/DV #1
USB/DV #2
USB/DV #3
12 LD 3x3 TQFN
TOP VIEW
V
1D+
DD
MODE
11
5
CONTROL
LOGIC
GND
C0
10
6
4MΩ
4MΩ
All switches open
1D- and 1D+ ON
2D- and 2D+ ON
3D- and 3D+ ON
COMMENTS
December 21, 2011
9
8
7
C1
COM -
COM +
FN7918.0
DD
in