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NLAS6233MUTBG

P1-P3P4-P6P7-P9
© Semiconductor Components Industries, LLC, 2007
October, 2007 - Rev. 0
1 Publication Order Number:
NLAS6233/D
NLAS6233
Audio DPDT Switch with
Noise Suppression
Description
The NLAS6233 is a DPDT switch featuring Popless noise
suppression circuitry designed to prevent pass through of undesirable
transient signals known as pops. Intended for audio systems within
portable applications, it provides protection against audible pops that
are generated when switching between two different audio sources,
such as an amplifier and a CODEC.
The NLAS6233 incorporates two double throw switches controlled
by a single select line which allows the system controller to
simultaneously switch between two sets of signal lines. The Popless
noise suppression circuitry controls the ON and OFF times that define
the time interval when switching between the normally open (NO) and
normally closed (NC) terminals. This allows any pops to be dissipated
within the system before the switch settles into a closed position.
The NLAS6233 operates off of a single supply voltage, V
CC
, and is
available in an ultra-thin UQFN10 package.
Features
•Popless Noise Suppression Circuitry
•OVT up to +4.5 V on Control Pin
•R
ON
< 0.5 Across BCC Range, Typical
•THD < 0.02 %, Typical
•Off Isolation = -70 dB, Typical
•Crosstalk Attenuation < -70 dB, Typical
•Ultra Small, Thin Package: 1.4 mm x 1.8 mm UQFN10
•This is a Pb-Free Device
Typical Applications
•Cell Phones, PDAs, MP3 and Other Portable Media Players
UQFN10
MU SUFFIX
CASE 488AT
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
ORDERING INFORMATION
MARKING
DIAGRAM
http://onsemi.com
AM = Specific Device Code
M = Date Code
G = Pb-Free Package
(Note: Microdot may be in either location)
1
AM MG
G
NLAS6233
http://onsemi.com
2
Figure 1. Pin Connections and Logic Diagram (Top View)
NC2
GND
V
CC
NO1
NO2 COM2 TEST
COM1 S NC1
10 9 8
345
7
6
1
2
Timing/
Noise
Reduction
Control
NOTE: Pin 8 is for ATE use only, not intended for end customer use.
PIN ASSIGNMENT
PIN FUNCTION
V
CC
Supply Voltage
GND Ground
S Control Input Select Line
TEST ATE Test Pin
NC1, NO1, NC2, NO2 Independent Channels
COM1, COM2 Common Channels
S NC1, NC2 NO1, NO2
0 ON OFF
TRUTH TABLE
1 OFF ON
MAXIMUM RATINGS
Symbol Pins Rating Value Unit
V
CC
V
CC
Positive DC Supply Voltage -0.5 to +5.5 V
V
IS
NOx, NCx, COMx Analog Signal Voltage -0.5 to V
CC
+ 0.5 V
V
IN
S Control Input Voltage -0.5 to +5.5 V
I
IS_CON
NOx, NCx, COMx Analog Signal Continuous Current-Closed Switch $300 mA
I
IS_PK
NOx, NCx, COMx Analog Signal Continuous Current 10% Duty Cycle $500 mA
I
IN
S Control Input Current $20 mA
T
s
T
s
Storage Temperature -65 to +150 °C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
RECOMMENDED OPERATING CONDITIONS
Symbol Pins Parameter Min Max Unit
V
CC
V
CC
Positive DC Supply Voltage 2.7 4.5 V
V
IS
NOx, NCx, COMx Analog Signal Voltage GND V
CC
V
V
IN
S Control Input Voltage (OVT Protection) GND 4.5 V
T
A
Operating Temperature Range -40 +85 °C
t
r
, t
f
Input Rise or Fall Time, SV
CC
= 3.0 V to 3.6 V 0 10 ns/V
NLAS6233
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3
DC ELECTRICAL CHARACTERISTICS
CONTROL INPUT (Typical: T = 25°C, V
CC
= 3.3 V)
Symbol
Pins Parameter Test Conditions V
CC
(V)
-40°C to +85°C
Unit
Min Typ Max
V
IH
S Minimum High-Level Input
Voltage, Select Input
2.7
4.2
1.4
2.0
- - V
V
IL
S Maximum Low-Level Input
Voltage, Select Input
2.7
4.2
- - 0.7
0.8
V
I
IN
S Control Input Leakage
Current
V
IS
= GND 2.7-4.5 - ±100 ±1000 nA
SUPPLY CURRENT AND LEAKAGE (Typical: T = 25°C, V
CC
= 3.3 V, V
IN
= V
CC
or GND)
Symbol
Pins Parameter Test Conditions V
CC
(V)
-40°C to +85°C
Unit
Min Typ Max
I
CC
V
CC
Quiescent Supply Current V
IS
= V
CC
or GND; I
D
= 0 A 2.7 - 4.5 - <100 1000 nA
I
NC(OFF)
,
I
NO(OFF)
NCx,
NOx
OFF State Leakage Current V
COM
= 4.5 V
V
NO
, V
NC
= 1.0 V
2.7 - 4.5 - ±10 ±1000 nA
I
OFF
Power OFF Leakage Current V
IS
= GND 0 - ±10 ±1000 nA
ON RESISTANCE (Typical: T = 25°C, V
CC
= 3.3 V)
Symbol
Pins Parameter Test Conditions V
CC
(V)
-40°C to +85°C
Unit
Min Typ Max
R
ON
On-Resistance V
IN
= V
IL
or V
IN
= V
IH
V
IS
= 0 to V
CC
;
I
IS
= 100 mA
2.7
4.2
- 0.45
0.40
0.60
0.55
R
FLAT
On-Resistance Flatness V
IS
= 0 to V
CC
;
I
IS
= 100 mA
2.7
4.2
- 0.12
0.15
0.16
0.19
R
ON
On-Resistance Match
Between Channels
V
IS
= 0 to V
CC
;
I
IS
= 100 mA
2.7
4.2
- 0.16
0.19
0.24
0.23
P1-P3P4-P6P7-P9

NLAS6233MUTBG

Mfr. #:
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Manufacturer:
ON Semiconductor
Description:
IC SWITCH DUAL DPDT 16UQFN
Lifecycle:
New from this manufacturer.
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