isl54214 Intersil Corporation, isl54214 Datasheet - Page 2

• Manufacturer Part Number: isl54214
• Description: Usb 2.0 High-speed X 2channels/stereo Audio Dual Sp3t Dual 3 To 1 Multiplexer
• Manufacturer: Intersil Corporation

State Diagram
Pinout
NOTE:
1. ISL54214 Switches Shown for C1 = Logic “1” and C0 = Logic “1”. R and L 50kΩ pull-down resistors and COM- and COM+ 1kΩ Shunts not shown.
(Note 1)
USB2
10
00
0
2
11
10
2D+
L
R
11
(12 Ld 2.2mmx1.4mm µTQFN, 12 Ld 3mmx3mm TQFN)
1
2
3
00
12
4
ISL54214
TOP VIEW
ISL54214
10
SWITCHES
AUDIO
AUDIO
MUTE
5
11
ALL
OFF
11
00
00
CONTROL
11
LOGIC
10
6
1
1
0
INTERNAL REGISTER VALUE
WHEN TRANSISTIONED
INTO THIS STATE
9
8
7
01
C1
COM -
COM +
01
11
00
01
USB1
01
December 11, 2008
0
FN6816.0