ISL54401EVAL1Z Intersil, ISL54401EVAL1Z Datasheet - Page 3

• Manufacturer Part Number: ISL54401EVAL1Z
• Description: EVALUATION KIT FOR ISL54401
• Manufacturer: Intersil

Specifications of ISL54401EVAL1Z

• Main Purpose: Interface, Analog & Digital Switch
• Embedded: No
• Utilized Ic / Part: ISL54401
• Primary Attributes: 2 x SPDT Audio & USB Switch
• Secondary Attributes: 2.7 V ~ 3.6 V Supply
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Truth Table
Truth Table
Truth Table
Pin Descriptions
Logic “0” when ≤ V
V
V
Logic “0” ≤ 0.5V. Logic “1” ≥ 1.4V, with V
V
NO.
DD
BUS
10
DD
0
0
1
1
1
2
3
4
5
6
7
8
9
: Logic “0” when < 2.4V, Logic “1” when ≥ 2.5V
: Logic “0” when ≤ V
V
V
NAME
V
D+/R
GND
BUS
V
V
D-/L
TERM
IN
0
1
0
1
BUS
D+
D-
DD
R
BUS
L
0
1
0
1
Power Supply (Audio Switches)
Control Input for V
Digital Control Input
Power Supply (USB Switches)
Voice and Data Common Pin
Voice and Data Common Pin
Ground Connection
Audio Right Input
Audio Left Input
USB Differential Input
USB Differential Input
USB V
3.3V to 4.0V when V
to 5.25V and V
connected to Upstream USB
Termination.
DD
+ 0.2V, Logic “1” when ≥ V
ISL54400
TERM
DD
OFF
OFF
L, R
ON
ON
ISL54401
ISL54400
ISL54402
FUNCTION
+ 0.2V, Logic “1” when ≥ V
Voltage, Outputs
L, R
OFF
NCx
OFF
ON
ON
3
DD
= logic “1” and
TERM
BUS
DD
D+, D-
OFF
OFF
between 2.7V and 3.6V
ON
ON
= 4.4V
ISL54400, ISL54401, ISL54402
DD
+ 0.8V
D+, D-
3.3V to 4.0V
OFF
NOx
OFF
ON
ON
NAME
V
D+/R
GND
V
N.C.
DD
D-/L
V
D+
BUS
Open
Open
Open
D-
R
DD
TERM
L
+ 0.8V
Voice and Data Common Pin
Ground Connection
Audio Right Input
Power Supply (Audio Switches)
Digital Control Input
Power Supply (USB Switches)
Voice and Data Common Pin
Audio Left Input
USB Differential Input
USB Differential Input
No Connect
ISL54401
FUNCTION
NAME
COM1
COM2
GND
NO2
NO1
V
NC2
NC1
IN2
IN1
DD
System Power Supply Input
Digital Control Input
Common Pin
Common Pin
Ground Connection
Normally Closed Pin
Normallly Closed Pin
Normally Open Pin
Normallly Open Pin
Digital Control Input
ISL54402
FUNCTION
July 12, 2006
FN6240.3