ISL54210EVAL1Z Intersil, ISL54210EVAL1Z Datasheet - Page 2

• Manufacturer Part Number: ISL54210EVAL1Z
• Description: EVALUATION BOARD FOR ISL54210
• Manufacturer: Intersil

Specifications of ISL54210EVAL1Z

• Main Purpose: Interface, 2:1 Multiplexer
• Embedded: No
• Utilized Ic / Part: ISL54210
• Primary Attributes: 2 x SPDT Analog Switch
• Secondary Attributes: 2.7 V ~ 3.6 V Supply
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Truth Table
Pin Configurations
NOTE:
CTRL: Logic “0” when ≤ 0.5V or Floating, Logic “1” when ≥
1.4V
V
when ≥ V
1. Switches Shown for V
BUS
V
: Logic “0” when ≤ V
BUS
CTRL
0
0
1
V
DD
D-
DD
+ 0.8V
10
8
9
(10 LD 1.8mmx1.4mm µTQFN)
CTRL
0
1
X
V
ISL54210
BUS
DD
D+
ISL54210
BUS
TOP VIEW
1
7
2
+ 0.2V or Floating, Logic “1”
= Logic “0” and CTRL = Logic “1”.
COM -
CLICK/POP
6
2
L
L, R
OFF
OFF
ON
(Note 1)
5
4
3
D+, D-
R
GND
COM +
OFF
OFF
ON
ISL54210
Pin Descriptions
µTQFN TDFN NAME
10
1
2
3
4
5
6
7
8
9
-
COM +
COM -
V
GND
V
BUS
DD
PD
10
2
3
4
5
6
7
8
9
1
(10 LD 3.0mmx3.0mm TDFN)
2
3
4
5
1
COM+ Voice and Data Common Pin
COM- Voice and Data Common Pin
V
CTRL
GND
V
D+
PD
PD
BUS
D-
200kΩ
R
DD
200kΩ
L
4MΩ
ISL54210
TOP VIEW
Digital Control Input
Ground Connection
Audio Right Input
Audio Left Input
USB Differential Input
USB Differential Input
Digital Control Input (Audio Enable)
Power Supply
Thermal Pad. Tie to Ground or Float
CONTROL
ISL54210
LOGIC
4MΩ
CLICK/
POP
FUNCTION
10
8
7
9
6
CTRL
D-
D+
L
R
March 18, 2010
FN6661.2