ONSEMI NLAS3699

NLAS3699
Dual DPDT Ultra−Low RON
Switch
The NLAS3699 is a dual independent ultra−low RON DPDT analog
switch. 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 NLAS3699 can handle a balanced
microphone/speaker/ring−tone generator in a monophone mode. The
device contains a break−make feature.
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MARKING
DIAGRAMS
Features
•
•
•
QFN−16
CASE 485AE
1.65 to 4.7 V VCC
Function Directly from LiON Battery
Maximum Breakdown Voltage: 5.0 V
Tiny 3 x 3 mm QFN Pb−Free Package
Meet JEDEC MO−220 Specifications
Low Static Power
1
XXXX
A
L
Y
W
Typical Applications
•
•
•
•
Cell Phone Speaker/Microphone Switching
Ringtone−Chip/Amplifier Switching
Four Unbalanced (Single−Ended) Switches
Stereo Balanced (Push−Pull) Switching
16
• ESD Protection:
HBM (Human Body Model) > 4000 V
MM (Machine Model) > 400 V
Continuous Current Rating Through each Switch ±300 mA
Conforms to: JEDEC MO−220, Issue H, Variation VEED−6
Pin for Pin Compatible with STG3699
1
NLAS
3699
ALYW
= Specific Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
D1
Important Information
•
•
•
ÇÇ
ÇÇ
16
• Single Supply Operation
1S1 Vcc 4S2
15
14
13
1S2
1
12
D4
1−2IN
2
11
4S1
2S1
3
10
3−4IN
D2
4
9
3S2
5
6
7
2S2 GND 3S1
8
D3
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
 Semiconductor Components Industries, LLC, 2004
October, 2004 − Rev. 0
1
Publication Order Number:
NLAS3699/D
NLAS3699
D
S2
S1
IN
Figure 1. Input Equivalent Circuit
PIN DESCRIPTION
QFN PIN #
Symbol
Name and Function
1, 3, 5, 7, 9, 11, 13, 15
1S1 to 4S1, 1S2 to 4S2
2, 10
1−2IN, 3−4IN
4, 8, 12, 16
D1 to D4
6
GND
Ground (V)
14
VCC
Positive Supply Voltage
Independent Channels
Controls
Common Channels
TRUTH TABLE
IN
S1
S2
H
ON
OFF(*)
L
OFF(*)
ON
*High impedance.
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2
NLAS3699
MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
0.5 to 5.0
V
0.5 VIS VCC 0.5
V
0.5 VI 5.0
V
VCC
Positive DC Supply Voltage
VIS
Analog Input Voltage (VNO, VNC, or VCOM)
VIN
Digital Select Input Voltage
Ianl1
Continuous DC Current from COM to NC/NO
300
mA
Ianl−pk 1
Peak Current from COM to NC/NO, 10 duty cycle (Note 1)
500
mA
Iclmp
Continuous DC Current into COM/NO/NC with respect to VCC or GND
100
mA
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. Defined as 10% ON, 90% off duty cycle.
RECOMMENDED OPERATING CONDITIONS
Min
Max
Unit
VCC
Symbol
DC Supply Voltage
Parameter
1.65
4.7
V
VIN
Digital Select Input Voltage
GND
VCC
V
VIS
Analog Input Voltage (NC, NO, COM)
GND
VCC
V
TA
Operating Temperature Range
55
125
°C
tr, tf
Input Rise or Fall Time, SELECT
20
10
ns/V
VCC = 1.6 V − 2.7 V
VCC = 3.0 V − 4.7 V
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3
NLAS3699
DC CHARACTERISTICS − Digital Section (Voltages Referenced to GND)
Guaranteed Limit
Symbol
Parameter
Condition
VCC 10%
55C to 25C
85C
125C
Unit
VIH
Minimum High−Level Input
Voltage, Select Inputs
1.8
2.5
4.7
1.2
1.7
2.8
1.2
1.7
2.8
1.2
1.7
2.8
V
VIL
Maximum Low−Level Input
Voltage, Select Inputs
1.8
2.5
4.7
0.4
0.5
1.0
0.4
0.5
1.0
0.4
0.5
1.0
V
IIN
Maximum Input Leakage
Current, Select Inputs
VIN = 5.0 V or GND
4.7
0.1
1.0
1.0
A
IOFF
Power Off Leakage Current
VIN = 5.0 V or GND
0
0.5
2.0
2.0
A
ICC
Maximum Quiescent Supply
Current (Note 2)
Select and VIS = VCC or GND
1.65 to 4.7
1.0
2.0
2.5
A
DC ELECTRICAL CHARACTERISTICS − Analog Section
Guaranteed Maximum Limit
−55C to 25C
85C
125C
Parameter
Condition
VCC 10%
Max
Unit
RON
NC/NO On−Resistance
(Note 2)
VIN VIL or VIN VIH
VIS = GND to VCC
IINI 100 mA
2.5
3.0
4.7
0.6
0.5
0.5
0.6
0.5
0.5
0.7
0.6
0.5
RFLAT
NC/NO On−Resistance
Flatness (Notes 2, 4)
ICOM = 100 mA
VIS = 0 to VCC
2.5
3.0
4.7
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
RON
On−Resistance Match
Between Channels
(Notes 2 and 3)
VIS = 1.3 V;
ICOM = 100 mA
VIS = 1.5 V;
ICOM = 100 mA
VIS = 2.8 V;
ICOM = 100 mA
2.5
0.06
0.06
0.06
3.0
0.05
0.05
0.05
4.7
0.05
0.05
0.05
Symbol
Min
Max
Min
Max
Min
INC(OFF)
INO(OFF)
NC or NO Off Leakage
Current (Note 2)
VIN = VIL or VIH
VNO or VNC = 0.8 V
VCOM = 3.7 V
4.7
−5.0
5.0
−10
10
−100
100
nA
ICOM(ON)
COM ON
Leakage Current
(Note 2)
VIN = VIL or VIH
VNO 0.8 V or 3.7 V with
VNC floating or
VNC 0.8 V or 3.7 V with
VNO floating
VCOM = 0.8 V or 3.7 V
4.7
−10
10
−100
100
−1000
1000
nA
2. Guaranteed by design. Resistance measurements do not include test circuit or package resistance.
3. RON = RON(MAX) − RON(MIN) between NC1 and NC2 or between NO1 and NO2.
4. 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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4
NLAS3699
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0 ns)
Guaranteed Maximum Limit
Symbol
Parameter
Test Conditions
VCC
(V)
VIS
(V)
55C to 25C
Min
Typ*
85C
Max
Min
Max
125C
Min
Max
Unit
tON
Turn−On Time
RL = 50 CL = 35 pF
(Figures 3 and 4)
2.3 − 4.7
1.5
50
60
60
ns
tOFF
Turn−Off Time
RL = 50 CL = 35 pF
(Figures 3 and 4)
2.3 − 4.7
1.5
30
40
40
ns
tBBM
Minimum Break−Before−
Make Time
VIS = 3.0
RL = 300 CL = 35 pF
(Figure 2)
3.0
1.5
ns
2
15
Typical @ 25, VCC = 5.0 V
CIN
Control Pin Input Capacitance
2.5
pF
CSN
SN Port Capacitance
72
pF
CD
D Port Capacitance When Switch is Enabled
230
pF
*Typical Characteristics are at 25°C.
ADDITIONAL APPLICATION CHARACTERISTICS (Voltages Referenced to GND Unless Noted)
Symbol
Parameter
Condition
25C
VCC
(V)
Typical
Unit
BW
Maximum On−Channel −3dB
Bandwidth or Minimum Frequency
Response (Figure 12)
VIN centered between VCC and GND
(Figure 5)
1.65 − 4.7
20
MHz
VONL
Maximum Feed−through On Loss
VIN = 0 dBm @ 100 kHz to 50 MHz
VIN centered between VCC and GND (Figure 5)
1.65 − 4.7
−0.06
dB
VISO
Off−Channel Isolation (Figure 13)
f = 100 kHz; VIS = 1 V RMS; CL = 5 nF
VIN centered between VCC and GND(Figure 5)
1.65 − 4.7
−62
dB
Q
Charge Injection Select Input to
Common I/O (Figure 8)
VIN = VCC to GND, RIS = 0 , CL = 1 nF
Q = CL − VOUT (Figure 6)
1.65 − 4.7
50
pC
THD
Total Harmonic Distortion THD +
Noise (Figure 7)
FIS = 20 Hz to 20 kHz, RL = Rgen = 600 , CL = 50 pF
VIS = 2 V RMS
4.3
0.01
%
VCT
Channel−to−Channel Crosstalk
f = 100 kHz; VIS = 1 V RMS, CL = 5 pF, RL = 50 VIN centered between VCC and GND (Figure 5)
1.65 − 4.7
−62
dB
5. Off−Channel Isolation = 20log10 (Vcom/Vno), Vcom = output, Vno = input to off switch.
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5
NLAS3699
VCC
DUT
VCC
Input
Output
GND
VOUT
0.1 F
50 tBMM
35 pF
90%
90% of VOH
Output
Switch Select Pin
GND
Figure 2. tBBM (Time Break−Before−Make)
VCC
Input
DUT
VCC
0.1 F
50%
0V
Output
VOUT
Open
50%
50 VOH
90%
35 pF
90%
Output
VOL
Input
tON
tOFF
Figure 3. tON/tOFF
VCC
VCC
Input
DUT
Output
50 50%
VOUT
Open
50%
0V
VOH
35 pF
Output
Input
tOFF
Figure 4. tON/tOFF
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6
10%
10%
VOL
tON
NLAS3699
50 DUT
Reference
Transmitted
Input
Output
50 Generator
50 Channel switch control/s test socket is normalized. Off isolation is measured across an off channel. On loss is
the bandwidth of an On switch. VISO, Bandwidth and VONL are independent of the input signal direction.
VVOUT
for VIN at 100 kHz
IN
VOUT
for VIN at 100 kHz to 50 MHz
VONL = On Channel Loss = 20 Log VIN
VISO = Off Channel Isolation = 20 Log
Bandwidth (BW) = the frequency 3 dB below VONL
VCT = Use VISO setup and test to all other switch analog input/outputs terminated with 50 Figure 5. Off Channel Isolation/On Channel Loss (BW)/Crosstalk
(On Channel to Off Channel)/VONL
DUT
VCC
VIN
Output
Open
GND
CL
Output
Off
Off
On
VIN
VOUT
Figure 6. Charge Injection: (Q)
1
CHARGE INJECTION “Q” (pC)
5
THD (%)
0.1
0.01
4.3 V
0.001
10
0
−5
4.7 V
3.0 V
2.5 V
1.65 V
−10
−15
−20
−25
−30
100
1000
10000
100000
0
FREQUENCY (Hz)
0.5
1
1.5
2
2.5
3
3.5
4
4.5
VIN (V)
Figure 7. Total Harmonic Distortion Plus Noise
Versus Frequency
Figure 8. Charge Injection versus Vis
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7
5
NLAS3699
2
1.2
1.6
1.8 V
125°C
1.2
0.8
RON ()
RON ()
0.8
2.5 V
0.4
0
0.0
0.4
−55°C
4.5 V
0.5
1.5
1.0
2.0
2.5
3.0
3.5
4.0
4.5
0
0.0
5.0
0.5
1.0
1.5
2.0
2.5
VCOM (V)
VIN (V)
Figure 9. On−Resistance vs. COM Voltage
Figure 10. RON vs. VIN vs. Temperature
@ VCC = 3.0 V
3.0
0
0.8
−2
125°C
−4
85°C
−6
0.6
POUT (dB)
25°C
RON ()
25°C
−40°C
3.6 V
3.0 V
85°C
−8
−10
−40°C
−12
0.4
−14
−55°C
−16
−18
0.2
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
−20
0.1
5.0
1
VIN (V)
10
100
1000
FREQUENCY (MHz)
Figure 11. RON vs. VIN vs. Temperature
@ VCC = 4.7 V
Figure 12. Bandwidth vs. Frequency
@ VCC = 1.65 V to 4.7 V
40
0
30
−10
20
PHASE (deg)
POUT (dB)
−20
−30
−40
−50
10
0
−10
−20
−30
−60
−70
0.1
−40
1
10
100
−50
0.1
1000
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
Figure 13. Off−Isolation vs. Frequency
@ VCC = 1.65 V to 4.7 V
Figure 14. Phase Angle vs. Frequency
@ VCC = 1.65 V to 4.7 V
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1000
NLAS3699
DEVICE ORDERING INFORMATION
Device Nomenclature
Device Order
Number
Circuit
Indicator
Technology
Device
Function
Package
Suffix
Tape & Reel
Suffix
Package Type
Tape & Reel Size†
NLAS3699MN1R2G
NL
AS
3699
MN1
R2
QFN
(Pb−Free)
2500 Unit / Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
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NLAS3699
PACKAGE DIMENSIONS
QFN−16 (3 x 3 x 0.85 mm)
CASE 485AE−01
ISSUE O
D
PIN 1
LOCATION
A
B
ÇÇ
ÇÇ
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.25 AND 0.30 MM FROM TERMINAL.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
5. OUTLINE MEETS JEDEC DIMENSIONS PER
MO−220, VARIATION VEED−6.
E
DIM
A
A1
A3
b
D
D2
E
E2
e
K
L
0.15 C
TOP VIEW
0.15 C
(A3)
0.10 C
A
16 X
0.08 C
SIDE VIEW
MILLIMETERS
MIN
NOM
MAX
0.800 0.900 1.000
0.000 0.025 0.050
0.200 REF
0.180 0.250 0.300
3.00 BSC
1.250
1.40 1.550
3.00 BSC
1.250
1.40 1.550
0.500 BSC
0.200
−−−
−−−
0.300 0.400 0.500
SEATING
PLANE
A1
C
D2
16X
e
L
5
NOTE 5
4
16X
EXPOSED PAD
8
9
E2
K
12
1
16
16X
0.10 C A B
0.05 C
13
b
BOTTOM VIEW
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. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
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P.O. Box 61312, Phoenix, Arizona 85082−1312 USA
Phone: 480−829−7710 or 800−344−3860 Toll Free USA/Canada
Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada
Email: [email protected]
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
ON Semiconductor Website: http://onsemi.com
Order Literature: http://www.onsemi.com/litorder
Japan: ON Semiconductor, Japan Customer Focus Center
2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051
Phone: 81−3−5773−3850
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10
For additional information, please contact your
local Sales Representative.
NLAS3699/D