FSA6157L6X [ONSEMI]
低 RON SPDT 负摆幅音频或视频开关;
| 型号： | FSA6157L6X |
| 厂家： | 
ONSEMI |
| 描述： | 低 RON SPDT 负摆幅音频或视频开关 开关 光电二极管 |
| 文件： | 总12页 (文件大小：641K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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Semiconductor 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
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August 2009
FSA6157 Low-RON SPDT (0.8Ω) Negative-Swing
Audio or Video Switch
Features
Description
The FSA6157 is a high-performance, Single Pole Double
Throw (SPDT) analog switch that features a low RON of
0.8Ω (typical) at 2.7V supply. The FSA6157 operates
over a wide VCC range of 1.65V to 4.3V and is designed
for break-before-make operation. The select input is TTL-
level compatible.
0.8Ω Typical On Resistance (RON) for +2.7V Supply
0.45Ω Maximum RON Flatness for +2.7V Supply
-3db Bandwidth: > 50MHz
Low ICCT Current Over an Expanded Control Input
Range
The FSA6157 features very low quiescent current even
when the control voltage is lower than the VCC supply.
This feature suits mobile handset applications by
allowing direct interface with baseband processor
general-purpose I/Os with minimal battery consumption.
Packaged in Pb-free 6-Lead MicroPak™
(1.0 x 1.4mm)
Power-Off Protection on All I/O Ports
Broad VCC Operating Range: 1.65 to 4.3V
HBM JEDEC: JESD22-A114
-I/O to GND: 12kV
IMPORTANT NOTE:
Power to GND: 16kV
For additional performance information, please contact
analogswitch@fairchildsemi.com.
Applications
Cell Phone, PDA, Digital Camera, and Notebook
LCD Monitor, TV, and Set-top Box
Ordering Information
Part Number
Top Mark
GT
Package Description
Eco Status
FSA6157L6X
Green
6-Lead, MicroPak™, 1.0mm wide, JEDEC MO-255
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.
Analog Symbol
B0
A
B1
S
Figure 1.
FSA6157
© 2007 Fairchild Semiconductor Corporation
FSA6157 / FSA6157T • Rev. 1.0.2
www.fairchildsemi.com
Pin Assignments
Figure 2.
Pin Assignments for 6-Lead MicroPak™
Pin Descriptions
Name
Description
A, B0, B1
S
Data Ports
Switch Select Pin
Truth Table
Control Input, S
Function
LOW
B0 connected to A
B1 connected to A
HIGH
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
2
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
Parameter
Min.
Max. Units
VCC
VSW
Supply Voltage
Switch I/O Voltage(1)
-0.5
4.6
4.6
V
V
B0, B1, A Pins
B0, B1, A Pins
S
VCC – 5.5V
Switch I/O to Switch I/O Voltage Delta
(Off State)(1)
VSW-SW
5.5
V
VCNTRL Control Input Voltage(1)
-0.5
-65
4.6
-50
350
500
+150
+150
+260
12
V
IIK
Input Clamp Diode Current
mA
mA
mA
°C
ISW
Switch I/O Current (Continuous)
ISWPEAK Peak Switch Current (Pulsed at 1ms Duration, <10% Duty Cycle)
TSTG
TJ
Storage Temperature Range
Maximum Junction Temperature
Lead Temperature (Soldering, 10 seconds)
°C
TL
°C
I/O to GND
Human Body Model (JEDEC: JESD22-A114)
Charge Device Model (JEDEC: JESD22-C101)
Power to GND
All Other Pins
16
ESD
kV
8
2
Note:
1. Input and output negative ratings may be exceeded if input and output diode current ratings are observed.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Symbol
Parameter
Min.
Max.
Units
VCC
Supply Voltage
1.65
0
4.3
VCC
4.3
4.6
85
V
V
(2)
VCNTRL
Control Input Voltage – Select Pin
Switch I/O Voltage
VSW
VSW-SW
TA
VCC – 4.3V
V
Switch I/O Voltage to Switch I/O Voltage (Off-State)
Operating Temperature
V
-40
ºC
Note:
2. Input and output negative ratings may be exceeded if input and output diode current ratings are observed.
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
3
DC Electrical Characteristics
All typical values are at 25ºC unless otherwise specified.
TA=-40 to
+85°C
TA=+25°C
Symbol
Parameter
Conditions
VCC (V)
Unit
Min. Typ. Max. Min. Max.
VCC
4.3V
–
Analog Signal Range
Clamp Diode Voltage
VCC
V
V
VIK
VIH
3.00
-1.2
3.60 to 4.30
2.70 to 3.60
2.30 to 2.70
1.65 to 1.95
3.60 to 4.30
2.70 to 3.60
2.30 to 2.70
1.65 to 1.95
4.30
1.4
1.3
1.3
0.9
Input Voltage High
V
V
0.7
0.4
0.4
0.4
1
VIL
Input Voltage Low
IIN
Control Input Leakage (S)
VIN=0 to VCC
A=0.5V,VCC – 0.5V
Off Leakage Current of Port B0 B0 or B1=VCC - 0.5V,
-1
µA
nA
INO(0FF) ,
INC(0FF)
1.95 to 4.30 -100
100
100
-500
500
250
and B1
0.5V, or Floating;
Figure 4
A=0.5V, VCC – 0.5V
B0 or B1=VCC-0.5V,
0.5V, or Floating;
Figure 5
IA(ON)
On Leakage Current of Port A
4.30
-100
-250
-40
nA
µA
Power-Off Leakage Current
(All I/O Ports)
VA,BN=0.3V to 4.3V or
Floating,
0V or
Floating
IOFF
40
ION=100mA, B0 or B1=
0, 0.7V, 3.6V, 4.3V;
Figure 3
4.30
2.70
2.30
1.65
0.4
0.8
0.8
ION=100mA, B0 or B1=
0, 0.7V, 2.0V, 2.7V;
Figure 3
1.0
1.5
2.0
RON
Switch On Resistance(3,6)
Ω
ION=100mA, B0 or B1=
0, 0.7V, 1.6V, 2.3V;
Figure 3
I
ON=100mA, B0 or B1=
0, 0.7V, 1.65V;
Figure 3
1.3
On Resistance Matching
Between Channels(4)
ION=100mA, B0 or
B1=0.7V
∆RON
2.30 to 4.30
2.70 to 4.30
4.30
0.050
0.130
0.45
500
Ω
Ω
IOUT=100mA, B0 or
B1=0V to VCC
RFLAT(ON) On Resistance Flatness(5)
ICC
Quiescent Supply Current
Increase in Icc per Input
VSW=0 or VCC, IOUT=0
Input at 2.6V
-100
100
-500
nA
3.0
7.0
ICCT
4.30
10.0
µA
Input at 1.8V
Notes:
3. On resistance is determined by the voltage drop between A and B pins at the indicated current through the switch.
4. ∆ RON=RON max – RON min measured at identical Vcc, temperature, and voltage.
5. Flatness is defined as the difference between the maximum and minimum value of on resistance (RON) over the
specified range of conditions.
6. Guaranteed by characterization, not production tested.
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
4
AC Electrical Characteristics
All typical value are for VCC=1.8V, 2.5V, 3.3V, and 4.0V at 25ºC unless otherwise specified.
TA=-40 to
+85°C
TA=+25ºC
Min. Typ.
Symbol
Parameter
Conditions
VCC (V)
Unit
Figure
Max.
65
Min. Max.
3.60 to 4.30
2.70 to 3.60
2.30 to 2.70
1.65 to 1.95
3.60 to 4.30
2.70 to 3.60
2.30 to 2.70
1.65 to 1.95
5
5
3
3
70
70
80
150
45
45
50
95
65
B0 or B1=1.0V,
RL=50Ω, CL=35pF
tON
Turn-On Time
ns
5
70
3
10
1
100
35
10
1
Figure 6
Figure 7
1
35
1
B0 or B1=1.0V,
RL=50Ω, CL=35pF
tOFF
Turn-Off Time
ns
ns
2
45
2
2
70
2
3.60 to 4.30
2.70 to 3.60
2.30 to 2.70
2
2
2
Break-Before- B0 or B1=1.0V,
tBBM
Figure 8
Make Time
RL=50Ω, CL=35pF
1.65 to 1.95
3.60 to 4.30
2.70 to 3.60
2
25
15
Charge
Injection
CL=1.0nF, VS=0V,
RS=0Ω
Figure
12
Q
pC
dB
2.30 to 2.70
1.65 to 1.95
12
5
f=20kHz, RL=50Ω,
CL=0pF
Figure
10
OIRR
Off Isolation
Crosstalk
1.65 to 4.30
-60
f=20kHz, RL=50Ω,
CL=0pF
Figure
11
Xtalk
BW
1.65 to 4.30
1.65 to 4.30
-60
dB
-3db
Bandwidth
RL=50Ω, CL=0pF
>50
MHz
Figure 9
Total
Harmonic
Distortion
f=20Hz to 20kHz,
RL=32Ω, VIN=2VPP
Figure
15
THD
SNR
1.65 to 4.30
4.30
0.1
-70
%
f=1kHz, RL=32Ω,
VIN=0dBmw,
VBIAS=0V
Signal to
Noise Ratio
dB
Capacitance
TA=+25ºC
Symbol
Parameter
Conditions
VCC (V)
Unit
Figure
Min.
Typ. Max.
Figure
13
CIN
COFF
CON
Control Pin Input Capacitance
B Port Off Capacitance
A Port On Capacitance
f=1MHz
f=1MHz
f=1MHz
0
3
pF
pF
pF
Figure
13
3.30
3.30
30
Figure
14
150
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
5
Test Diagrams
VON
B0,B1
A
IA(OFF)
NC
V
SW
A
ION
GND
V
Select
IN
GND
Select
GND
VS = 0 or VCC
V
V
S= 0 or
cc
R
ON =VON / ION
Figure 3.
On Resistance
Figure 4.
Off Leakage (Ports Tested Separately)
nB
n
nA
V
IA(ON)
IN
NC
VOUT
C
R
L
R
GND
A
L
S
GND
V
IN
Select
V
Sel
GND
V
V
cc
S =0 or
GND
Figure 5.
On Leakage
Figure 6.
Test Circuit Load
tRISE= 2.5ns
tFALL = 2.5ns
V
CC
90%
VCC /2
90%
Input - VSel
VCC/2
10%
10%
90%
GND
V
OH
90%
Output- VOUT
V
OL
tON
tOFF
Figure 7.
Turn-On / Turn-Off Waveforms
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
6
Test Diagrams (Continued)
tRISE
=2.5ns
VCC
90%
B0 B1
n
nA
C
- V
Input
0V
VCC/2
Sel
V
10%
SW
VOUT
GND
L
R
V
L
IN
V
OUT
GND
0.9*VOUT
GND
0.9*VOUT
R
S
tD
V
Sel
RL and CL are functions of the application
environment (50, 75, or 100 ).
GND
CL includes test fixture and stray capacitance.
Figure 8. Break-Before-Make Interval Timing
Network Analyzer
R
S
V
IN
GND
V
S
GND
V
S
V
OUT
GND
GND
R
T
GND
RS and RT are functions of the application
environment (50, 75, or 100 ).
Figure 9.
Bandwidth
Network Analyzer
R
S
V
S
GND
R
T
GND
V
GND
Sel
V
OUT
GND
GND
R
T
RS and RT are functions of the application
environment (50, 75, or 100 ).
GND
/ VIN
Off Isolation= 20 Log (VOUT
)
Figure 10. Channel Off Isolation
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
7
Test Diagrams (Continued)
Network Analyzer
RS
VIN
V
GND
S
GND
V
Sel
VOUT
GND
GND
R
T
R
T
GND
GND
RS and RT are functions of the application
environment (50, 75, or 100 ).
Crosstalk = 20 Log (VOUT / VIN)
Figure 11. Adjacent Channel Crosstalk
Generator
RS
VCC
B
Input – VSEL
VIN
Off
On
Off
mA
VS
0V
VOUT
CL
GND
GND
ΔVOUT
nSn
VOUT
V
SEL
CL includes test fixture and stray capacitance
Q = ΔVOUT • C
L
GND
Figure 12. Charge Injection Test
B0,B1
nB
nB
Capacitance
Meter
n
Select
Select
Capacitance
Meter
VS = 0 or VCC
f=1MHz
VS = 0 or VCC
f=1MHz
n
B0 B1
n
Figure 13. Channel Off Capacitance
Figure 14. Channel On Capacitance
Audio Analyzer
RS
VIN
VS
GND
GND
VCNTRL
GND
VOUT
GND
RT
VCNTRL = 0 or Vcc
GND
RS and RT are functions of the
application environment.
Figure 15. Total Harmonic Distortion
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
8
Physical Dimensions
2X
0.05 C
1.45
B
(1)
2X
0.05 C
(0.49)
5X
1.00
(0.75)
(0.52)
1X
TOP VIEW
A
0.55MAX
(0.30)
6X
PIN 1
0.05 C
0.05
0.00
RECOMMENED
LAND PATTERN
0.05 C
C
0.45
0.35
0.10
6X
0.00
0.25
6X
0.15
1.0
DETAIL A
0.10
C B A
0.40
0.30
0.05
C
0.35
0.25
5X
5X
0.40
0.30
DETAIL A
PIN 1 TERMINAL
0.075 X 45
CHAMFER
0.5
BOTTOM VIEW
(0.05)
6X
(0.13)
4X
Notes:
1. CONFORMS TO JEDEC STANDARD M0-252 VARIATION UAAD
2. DIMENSIONS ARE IN MILLIMETERS
3. DRAWING CONFORMS TO ASME Y14.5M-1994
MAC06AREVC
Figure 16. 6-Lead MicroPak™, 1.0mm Wide
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or
obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the
warranty therein, which covers Fairchild products.
Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:
http://www.fairchildsemi.com/packaging/.
For current tape and reel specifications, visit Fairchild Semiconductor’s online packaging area:
http://www.fairchildsemi.com/products/logic/pdf/micropak_tr.pdf.
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
9
© 2007 Fairchild Semiconductor Corporation
FSA6157/6157T Rev. 1.0.2
www.fairchildsemi.com
10
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent
coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein.
ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor 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.
Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards,
regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not
designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification
in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized
application, Buyer shall indemnify and hold ON Semiconductor 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 ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This
literature is subject to all applicable copyright laws and is not for resale in any manner.
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