ISL54215 Datasheet, PDF (2/15 Pages) Intersil Corporation – MP3/USB 2.0 High Speed Switch with Negative Signal Handling and Low Power Shutdown

Pinouts (Note 1)
ISL54215
ISL54215
(10 LD 2.1mmx1.6mm µTQFN)
TOP VIEW
VDD ₁
IN ₂
COM - 3
10
4MΩ
LOGIC
CONTROL
4MΩ
COM + 4
5
9 D-
8 D+
7L
6R
NOTE:
1. ISL54215 Switches Shown for IN = Logic “0” and CTRL = Logic “1”.
Truth Table
ISL54215
IN
CTRL
L, R
D+, D-
0
0
OFF
OFF
0
1
ON
OFF
1
X
OFF
ON
IN, CTRL: Logic “0” when ≤ 0.5V or Floating, Logic “1” when ≥ 1.4V
with 2.7V to 3.6V Supply.
Pin Descriptions
PIN
NUMBER NAME
FUNCTION
1
VDD Power Supply
2
IN
Digital Control Input
3
COM- Voice and Data Common Pin
4
COM+ Voice and Data Common Pin
5
GND Ground Connection
6
R
Audio Right Input
7
L
Audio Left Input
8
D+
USB Differential Input
9
D-
USB Differential Input
10
CTRL Digital Control Input (Audio Enable)
Ordering Information
PART
NUMBER
(Note 2)
TEMP.
PART RANGE
MARKING (°C)
PACKAGE
(Pb-Free)
PKG.
DWG. #
ISL54215IRUZ-T* GR
-40 to +85 10 Ld µTQFN L10.2.1x1.6A
*Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-
free material sets; molding compounds/die attach materials and
NiPdAu plate - e4 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.
2
November 25, 2008