isl54209 Intersil Corporation, isl54209 Datasheet - Page 2

• Manufacturer Part Number: isl54209
• Description: Mp3/usb 2.0 High Speed Switch With Negative Signal Handling And Low Power Shutdown
• Manufacturer: Intersil Corporation

Truth Table
Pin Descriptions
Pinouts
NOTE:
IN, CTRL: Logic “0” when ≤ 0.5V or Floating, Logic “1” when ≥ 1.4V
with 2.7V to 3.6V Supply.
NUMBER
1. ISL54209 Switches Shown for IN = Logic “0” and CTRL = Logic “1”.
PIN
10
1
2
3
4
5
6
7
8
9
IN
0
0
1
COM +
(Note 1)
COM -
NAME
COM+
VDD
COM-
CTRL
VDD
GND
D+
IN
D-
IN
R
L
(10 Ld 2.1mmx1.6mm μTQFN)
1
2
3
4
CTRL
X
0
1
Voice and Data Common Pin
Power Supply
Digital Control Input
Voice and Data Common Pin
Ground Connection
Audio Right Input
Audio Left Input
USB Differential Input
USB Differential Input
Digital Control Input (Audio Enable)
4MΩ
ISL54209
TOP VIEW
CONTROL
ISL54209
LOGIC
2
10
5
4MΩ
OFF
OFF
L, R
ON
FUNCTION
50kΩ
50kΩ
9
8 D+
7
6
D-
L
R
D+, D-
OFF
OFF
ON
ISL54209
Ordering Information
NOTES:
ISL54209IRUZ-T
(Notes 2, 3)
ISL54209IRTZ-T
(Notes 2, 3)
ISL54209IRTZ
(Note 2)
2. These Intersil Pb-free plastic packaged products employ special Pb-
3. Please refer to TB347 for details on reel specifications.
NUMBER
free material sets; molding compounds/die attach materials and
100% matte tin plate PLUS ANNEAL - e3 termination finish, which is
RoHS compliant and compatible with both SnPb and Pb-free
soldering operations. Intersil Pb-free products are MSL classified at
Pb-free peak reflow temperatures that meet or exceed the Pb-free
requirements of IPC/JEDEC J STD-020.
PART
COM +
COM -
GND
VDD
IN
2
3
4
5
GF
4209
4209
(10Ld 3.0mmx3.0mm TDFN)
1
MARKING
PART
4MΩ
TOP VIEW
CONTROL
ISL54209
LOGIC
-40 to +85 10 Ld µTQFN L10.2.1x1.6A
-40 to +85 10 Ld TDFN
-40 to +85 10 Ld TDFN
RANGE
TEMP.
(°C)
50kΩ
50kΩ
4MΩ
PACKAGE
10 CTRL
8
7
6
9
D-
D+
L
R
December 20, 2007
L10.3x3A
L10.3x3A
DWG. #
PKG.
FN6627.0