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Número de pieza | NLAS4783 | |
Descripción | Triple SPDT 1.0 ohm RON Switch | |
Fabricantes | ON Semiconductor | |
Logotipo | ||
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No Preview Available ! NLAS4783
Triple SPDT 1.0 W RON
Switch
The NLAS4783 is a triple independent ultra−low RON SPDT analog
switch with ENABLE. This device is designed for low operating
voltage, high current switching of speaker output for cell phone
applications. It can switch a balanced stereo output. The NLAS4783
can handle a balanced microphone/speaker/ring−tone generator in a
monophone mode. The device contains a break−before−make feature.
Features
• Single Supply Operation
1.65 to 3.6 V VCC
• Tiny 3 x 3 mm 16−Pin QFN Package
Meets JEDEC MO−220 Specifications
• Low Static Power
• OVT on Logic Address and Enable Inputs
• This is a Pb−Free Device*
Typical Applications
• Cell Phone Speaker/Microphone Switching
• Ringtone−Chip/Amplifier Switching
• Three Unbalanced (Single−Ended) Switches
• Stereo Balanced (Push−Pull) Switching
Important Information
• ESD Protection:
Human Body Model (HBM) > 8000 V
Machine Model (MM) > 400 V
• Ringtone−Chip/Amplifier Switching
• Continuous Current Rating Through each Switch ±300 mA
• Conforms to: JEDEC MO−220, Issue H, Variation VEED−6
• Pin−for−Pin Compatible with MAX4783
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MARKING
DIAGRAM
QFN−16
ÇÇÇÇ16
1
NLAS
4783
CASE 485AE
1
ALYWG
G
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
PIN CONNECTIONS
Y0 Y1 Vcc Y
16 15 14 13
Z1 1
Z2
Z0 3
ENABLE 4
12 X
11 X1
10 X0
9A
567
NC GND C
8
B
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2008
July, 2008 − Rev. 3
1
Publication Order Number:
NLAS4783/D
1 page NLAS4783
DC CHARACTERISTICS − Digital Section (Voltages Referenced to GND)
Symbol
VIH
Parameter
Minimum High−Level Input
Voltage, Select Inputs
Condition
VIL Maximum Low−Level Input
Voltage, Select Inputs
IIN Maximum Input Leakage VIN = 3.6 V or GND
Current, Select Inputs
IOFF Power Off Leakage Current VIN = 3.6 V or GND
ICC Maximum Quiescent Supply Select and VIS = VCC or GND
Current (Note 3)
VCC
1.65
2.7
3.6
1.65
2.7
3.6
3.6
0
1.65 to 3.6
Guaranteed Limit
*405C to 255C
t855C
1.0 1.0
1.4 1.4
1.8 1.8
0.4 0.4
0.5 0.5
0.6 0.6
$ 0.1
$ 1.0
$0.5
$ 1.0
$2.0
$ 2.0
Unit
V
V
mA
mA
mA
DC ELECTRICAL CHARACTERISTICS − Analog Section
Guaranteed Maximum Limit
−405C to 255C
t855C
Symbol
RON
RFLAT
DRON
Parameter
NC/NO On−Resistance
(Note 3)
NC/NO On−Resistance Flatness
(Notes 3, 5)
On−Resistance Match Between Channels
(Notes 3 and 4)
Condition
VIN v VIL or VIN w VIH
VIS = GND to VCC
IINI v 100 mA
ICOM = 100 mA
VIS = 0 to VCC
VIS = 1.3 V;
ICOM = 100 mA
VCC
2.7 − 3.6
2.7 − 3.6
2.7 − 3.6
Min Max Min Max Unit
1.0 1.2 W
0.2 0.2 W
0.4 0.6 W
INC(OFF) NC or NO Off Leakage Current (Note 3)
INO(OFF)
VIN = VIL or VIH
VNO or VNC = 0.3 V
VCOM = 3.3 V
3.6 −5.0 5.0 −10 10 nA
ICOM(ON)
COM ON
Leakage Current
(Note 3)
VIN = VIL or VIH
VNO 0.3 V or 3.3 V with
VNC floating or
VNC 0.3 V or 3.3 V with
VNO floating
VCOM = 0.3 V or 3.3 V
3.6
−10 10 −100 100 nA
3. Guaranteed by design. Resistance measurements do not include test circuit or package resistance.
4. DRON = RON(MAX) − RON(MIN) between NC1 and NC2 or between NO1 and NO2.
5. Flatness is defined as the difference between the maximum and minimum value of on−resistance as measured over the specified analog
signal ranges.
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5
5 Page NLAS4783
PACKAGE DIMENSIONS
QFN16 3x3, 0.5P
CASE 485AE−01
ISSUE A
PIN 1
LOCATION
D
ÇÇÇÇÇÇ
A
L
L
NOTES:
1. DIMENSIONING AND TOLERANCING PER
B ASME Y14.5M, 1994.
L1
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.25 AND 0.30 MM FROM TERMINAL.
E
DETAIL A
ALTERNATE TERMINAL
CONSTRUCTIONS
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
5. OUTLINE MEETS JEDEC DIMENSIONS PER
MO−220, VARIATION VEED−6.
0.15 C
0.15 C
TOP VIEW
0.10 C
DETAIL B (A3)
ÉÉÉÉÉÉ ÉÉÇÉÉÇEXPOSED Cu
MOLD CMPD
A3
A1
DETAIL B
ALTERNATE
CONSTRUCTIONS
A
16 X 0.08 C
SEATING
SIDE VIEW
A1
PLANE
C
MILLIMETERS
DIM MIN NOM MAX
A 0.80 0.90 1.00
A1 0.00 0.03 0.05
A3 0.20 REF
b 0.18 0.25 0.30
D 3.00 BSC
D2 1.25 1.40 1.55
E 3.00 BSC
E2 1.25 1.40 1.55
e 0.50 BSC
K 0.20 −−− −−−
L 0.30 0.40 0.50
L1 0.00 −−− 0.15
16X L
NOTE 5
DETAIL A
5
D2
e
8 EXPOSED PAD
16X K
4
1
9
E2
12
16
16X b
13
0.10 C A B BOTTOM VIEW
0.05 C NOTE 3
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent
rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur.
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PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: [email protected]
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USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5773−3850
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11
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
NLAS4783/D
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet NLAS4783.PDF ] |
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