AOSMD AOZ6134

AOZ6134
High Performance, Low RON,
1  SPDT Analog Switch
General Description
Features
The AOZ6134 is a high performance single-pole
double-throw (SPDT), low power, TTL-compatible bus
switch.
 DFN 1.2 mm x 1.0 mm x 0.55 mm 6-Lead Package
The AOZ6134 will accept analog and digital signals.
Signals with voltages up to VCC (1.65 V to 5.5 V) can be
transmitted in either direction.
 Break-before-make switching
 1.65 V to 5.5 V VCC operation
 1
Ω connection between ports
When the Select pin is LOW, B0 is connected to the
output A pin. When the Select pin is HIGH, B1 is
connected to the output A pin. The path that is open will
have a high-impedance state with respect to the output.
Break-before-make is guaranteed.
Typical Application
AOZ6134
External
MIC
MIC Pre-Amp
CODEC
Internal
MIC
Rev. 0.5 February 2012
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Page 1 of 9
AOZ6134
Ordering Information
Part Number
Ambient Temperature Range
Package
Environmental
AOZ6134DI
-40 °C to +85 °C
DFN 1.2 mm x 1.0 mm, 6L
RoHS Compliant
Green Product
AOS Green Products use reduced levels of Halogens, and are also RoHS compliant.
Please visit www.aosmd.com/web/quality/rohs_compliant.jsp for additional information.
Pin Configuration
B1
1
6
S
GND
2
5
Vcc
B0
3
4
A
DFN-6
(Top Thru View)
Truth Table
Logic S Input
Function
0
B0 Connected to A
1
B1 Connected to A
Rev. 0.5 February 2012
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Page 2 of 9
AOZ6134
Absolute Maximum Ratings
Exceeding the Absolute Maximum ratings may damage the device.
Symbol
Parameter
VCC
Supply Voltage
Rating
-0.5 V to +6 V
(1)
Switch Voltage
VS
-0.5 V to VCC
(1)
VIN
Input Voltage
IIK
Minimum Input Diode Current(2)
-50 mA
ISW
Switch Current
200 mA
Peak Switch Current (Pulsed at 1 ms, < 10% Duty Cycle)
400 mA
ISWPEAK
-0.5 V to VCC
Storage Temperature Range
TSTG
-65 °C to +150 °C
Maximum Junction Temperature
TJ
+150 °C
(3)
DFN-6 Power Dissipation at 85 °C
PD
ESD
560 mW
Human Body Model (JESD22A-114E)
8000 V
Recommend Operating Ratings
The device is not guaranteed to operate beyond the Maximum Operating Ratings.
Symbol
VCC
Parameter
Supply Voltage
1.65 V to +5.5 V
Voltage(4)
VIN
Control Input
VSW
Switch Input Voltage
TA
Rating
0 V to VCC
0 V to VCC
Operating Temperature
-40 °C to +85 °C
Notes:
1. Signals on A, or B or S exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
2. Negative current should not exceed minimum negative value.
3. All leads welded or soldered to PC Board.
4. Unused inputs must be held HIGH or LOW. They may not float.
Rev. 0.5 February 2012
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Page 3 of 9
AOZ6134
Electrical Characteristics
Unless otherwise indicated, specifications indicate a temperature range of -40 °C to +85 °C. All typical values are at 25 °C unless
otherwise specified.
Symbol
Parameter
Test Conditions
VCC (V)
Min.
1.65 to 2.7
1.0
2.7 to 3.6
1.5
4.5 to 5.5
2.0
Typ.
Max.
Units
DC CHARACTERISTICS
VIH
VIL
Input Voltage High
Input Voltage Low
V
1.65 to 2.7
0.4
2.7 to 3.6
0.6
4.5 to 5.5
RON
RFLAT
RON
On Resistance
On Resistance
Flatness
0.8
IOUT =100 mA,
B0 or B1 = 0 V, 1.5 V, 2.5 V, 3.5 V,
3.75 V, or 4.5 V
4.5
0.6
1.2
IOUT = 100 mA,
B0 or B1 = 0 V, 1.5 V, 2 V, or 2.7 V
2.7
1.0
1.5
IOUT =100mA,
B0 or B1 = 0 V, 1.25 V, 1.5 V, or 1.8 V
1.8
3.0
6.0
IOUT =100 mA,
B0 or B1 = 0 V to VCC
4.5
0.2
2.7
0.4
1.8
2.5
4.5
0.03
Ω
Ω
0.15
Ω
1.95 to 5.5
±1.0
µA
A = 1 V, 4.5 V,
B0 or B1 = 4.5 V, 1 V
1.95 to 5.5
±30
nA
A = 1 V, 4.5 V,
B0 or B1 = 4.5 V, 1 V or floating
1.95 to 5.5
±40
nA
On Resistance
Matching Between
Channels
IOUT =100 mA, B0 or B1 = 1.5 V
Input Leakage
Current
VIN = 0 V or VCC
IB(off)
Off Stage Switch
Leakage
IA(on)
On State Switch
Leakage
IIN
V
IOUT =100 mA, B0 or B1 = 3.5 V
POWER SUPPLY
VCC
Power Supply Range
ICCQ
Quiescent Supply
Current
VIN = 0 V or VCC, IOUT = 0 V
5.5
ICCT
Increase in ICC
per Input
VIN = 1.8 V
5.5
Rev. 0.5 February 2012
1.65 to 5.5
VIN = 2.6 V
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1.65
5.5
V
0.5
µA
30
40
µA
18
25
Page 4 of 9
AOZ6134
Electrical Characteristics (Continued)
Unless otherwise indicated, specifications indicate a temperature range of -40 °C to +85 °C. All typical values are at 25 °C unless
otherwise specified.
Symbol
Test Conditions
VCC (V)
B0 or B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
Parameter
Min.
Typ.
Max.
Units
2.7 to 3.6
70
65
ns
4.5 to 5.5
55
55
2.7 to 3.6
50
45
4.5 to 5.5
45
45
AC CHARACTERISTICS
tON
tOFF
tBBM
Q
Turn-On Time
B0 or B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
Turn-Off Time
Break-Before-Make
Time
(2)
Charge Injection
1.65 to 1.95
20
2.3 to 2.7
15
3.0 to 3.65
10
4.5 to 5.5
10
4.5 to 5.5
90
2.7 to 3.6
50
CL = 1.0 nF, VGE = 0 V, RGEN = 0 Ω
ns
ns
pC
ANALOG SWITCH CHARACTERISTICS(2)
OIRR
Off Isolation
RL = 50 Ω, f = 1 MHz
2.7 to 5.5
-60
dB
XTALK
Crosstalk
RL = 50 Ω, f = 1 MHz
2.7 to 5.5
-60
dB
BW
-3 dB Bandwidth
RL = 50 Ω
2.7 to 5.5
180
MHz
THD
Total Harmonic
Distortion
VIN = 2 Vpk-pk, f = 20 Hz to 20 kHz
2.7 to 5.5
0.002
%
CAPACITANCE(3)
CIN
Control Pin
Capacitance
f = 1 MHz, Vbias = 1.5 V
4.5
3.0
pF
COFF
B Port Off
Capacitance
f = 1 MHz, Vbias = 1.5 V
4.5
7.0
pF
CON
A Port Capacitance
When Switch Enable
f = 1 MHz, Vbias = 1.5 V
4.5
40.0
pF
Notes:
1. Typical values are for design aid only, not guaranteed nor subject to production testing.
2. TA = +25 °C, parameters are characterized but not tested in production and guaranteed by design.
3. TA = +25 °C, f = 1 MHz, capacitance is characterized but not tested in production.
Rev. 0.5 February 2012
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Page 5 of 9
AOZ6134
AC Loading and Waveforms
Vcc
Control
Input
VOUT
VB
RL
50Ω
t
Vcc
R = t F = 2.5nS
50%
0V
t OFF
CL
35pF
VOUT
Switch
Output
GND
0.9 x VOUT
0.9 x VOUT
0
t ON
Logic input waveform are inverted for switches with opposite
logic sense
CL Includes Fixture and Stray Capacitance
Figure 1. Turn-On/Turn-Off Timing
Vcc
Vcc
BN
BN
A
A
+
+
+
S
S
+
+
GND
Figure 2. Off State Leakage Current
GND
Figure 3. On State Leakage Current
Vcc
B0
VB
Vcc
A
B1
VOUT
RL
50 Ω
S
CL
35pF
Control
Input
50%
0V
t
R = t F = 2.5nS
VOUT
GND
0.9 x VOUT
tD
CL Includes Fixture and Stray Capacitance
Figure 4. Break-Before-Make Timing
Network
Analyzer
Vcc
B0
VIN
VOUT
50Ω
A
Network
Analyzer
Vcc
B0
50Ω
Source
Signal
B1
A
VIN
VOUT
50Ω
Source
Signal
50Ω
S
Vcc or 0V
+
S
50Ω
Vcc or 0V
+
50Ω
GND
GND
Figure 6. Crosstalk
Figure 5. Off Isolation
Rev. 0.5 February 2012
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Page 6 of 9
AOZ6134
AC Loading and Waveforms (Continued)
Vcc
BN
A
+
S
+
GND
Figure 7. On State Resistance
Vcc
R GEN
A
V GEN
VOUT
VOUT
B 0 or B 1
Input
Control
CL
IN
Δ VOUT
OFF
OFF
ON
S
GND
ON
OFF
IN
OFF
Q = (ΔVOUT)(CL)
Figure 8. Charge Injection
Vcc
10nF
Vcc
Network Analyzer
50Ω
BN
A
A
S
Capacitance
Meter
f = 1MHz
B 0 or B1
Source
Signal
0V
or
Vcc
S
+
50Ω
GND
GND
Figure 9. ON/Off Capacitance Measurement
Figure 10. Bandwidth
Vcc
Audio Analyzer
600 Ω
A
BN
CL
Source
Signal
S
+
600 Ω
GND
CL Includes Fixture and Stray Capacitance
Figure 11. Harmonic Distortion
Rev. 0.5 February 2012
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Page 7 of 9
AOZ6134
Package Dimensions, DFN 1.2 mm x 1.0 mm, 6L
D
A
E
c
A1
Pin 1 Dot
by Marking
SIDE VIEW
TOP VIEW
b (6x)
e
L (5x)
1
L1
BOTTOM VIEW
RECOMMENDED LAND PATTERN
Dimensions in millimeters
0.20 (6x)
0.45 (6x)
1.15
0.25
0.70
0.40
Symbols
A
Min.
0.50
A1
b
c
D
E
e
L
L1
0.00
0.15
Nom.
0.55
Max.
0.60
—
0.05
0.20
0.25
0.152 Ref.
1.05
1.25
0.95
1.15
0.40 BSC
0.30
0.40
0.50
0.375 0.475 0.575
Dimensions in inches
Symbols
A
Min.
0.020
A1
b
c
D
E
e
L
L1
0.000
0.006
Nom.
0.022
Max.
0.024
—
0.002
0.008 0.010
0.006 Ref.
0.045 0.047 0.049
0.041 0.043 0.045
0.016 BSC
0.012 0.016 0.020
0.015 0.019 0.023
1.00
UNIT: mm
Note:
1. Controlling dimension is millimeter, converted inch dimensions are not necessarily exact.
Rev. 0.5 February 2012
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Page 8 of 9
AOZ6134
Part Marking
AOZ6134DI
(1.2 x 1.0 DFN-6)
A 9
Part Number
Date Code
This datasheet contains preliminary data; supplementary data may be published at a later date.
Alpha & Omega Semiconductor reserves the right to make changes at any time without notice.
LIFE SUPPORT POLICY
ALPHA & OMEGA SEMICONDUCTOR PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS.
As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical implant into
the body or (b) support or sustain life, and (c) whose
failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be
reasonably expected to result in a significant injury of
the user.
Rev. 0.5 February 2012
2. A critical component in any component of a life
support, device, or system whose failure to perform can
be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.
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