Revised March 2005
FSA2267 • FSA2267A
0.35: Low Voltage Dual SPDT Analog Switch
General Description
Features
The FSA2267 and FSA2267A are Dual Single Pole Double
Throw (SPDT) analog switches. The FSA2267 operates
from a single 1.65V to 3.6V supply while the FSA2267A
operates from a single 2.3V to 4.3V supply. Each features
an ultra-low On Resistance of 0.35: at a 2.7V supply and
25C. Both devices are fabricated with sub-micron CMOS
technology to achieve fast switching speeds and is
designed for break-before-make operation.
■ Typical 0.35: On Resistance (RON) for 2.7V supply
FSA2267A features very low quiescent current even when
the control voltage is lower than the VCC supply. This feature services the mobile handset applications very well
allowing for the direct interface with baseband processor
general purpose I/Os.
■ High current handling capability
(350mA continuous current under 3.3V supply)
■ FSA2267A features ICCT when S Input is lower than VCC
■ 0.25: maximum RON flatness for 2.7V supply
■ 1.6mm x 2.1mm 10-Lead Pb-Free MicroPak¥ package
■ Broad VCC operating range
■ Low THD (0.02% typical for 32: load)
Ordering Code:
Product
Order
Package
Code
Number
Number
Top Mark
FSA2267L10X
Package Description
Supplied As
MAC010A
FC
Pb-Free 10-Lead MicroPak, 1.6 mm x 2.1mm
5K Units on Tape and Reel
FSA2267AL10X MAC010A
(Preliminary)
FD
Pb-Free 10-Lead MicroPak, 1.6 mm x 2.1mm
5K Units on Tape and Reel
Pb-Free package per JEDEC J-STD-020B.
Analog Symbols
Truth Table
Control Input(s)
Function
L
B0 Connected to A
H
B1 Connected to A
H HIGH Logic Level
L LOW Logic Level
Pin Descriptions
Pin Names
Function
1A, 2A, 1B0, 1B1, 2B0, 2B1
Data Ports
1S, 2S
Control Input
(Top Through View)
MicroPak¥ is a trademark of Fairchild Semiconductor Corporation.
© 2005 Fairchild Semiconductor Corporation
DS500897
www.fairchildsemi.com
FSA2267 • FSA2267A 0.35: Low Voltage Dual SPDT Analog Switch
January 2005
FSA2267 • FSA2267A
Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions
0.5V to 4.6V
0.5V to VCC 0.5V
0.5V to 4.6V
50 mA
Supply Voltage (VCC)
Switch Voltage (VS) (Note 2)
Input Voltage (VIN) (Note 2)
Input Diode Current
Switch Current
Supply Voltage (VCC)
FSA2267
350 mA
Peak Switch Current (Pulsed at
1 ms duration, 10% Duty Cycle)
500 mA
Storage Temperature Range (TSTG)
65qC to 150qC
150qC
Maximum Junction Temperature (TJ)
260qC
7500V
Human Body Model: FSA2267A
7000V
0V to VCC
Switch Input Voltage (VIN)
0V to VCC
40qC to 85qC
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
ESD
Human Body Model: FSA2267
2.3V to 4.3V
Control Input Voltage (VIN) (Note 3)
Operating Temperature (TA)
Lead Temperature (TL)
Soldering, 10 seconds
1.65V to 3.6V
FSA2267A
Note 2: The input and output negative voltage ratings may be exceeded if
the input and output diode current ratings are observed.
Note 3: Unused inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics - FSA2267
(All typical values are @ 25qC unless otherwise specified)
Symbol
VIH
VIL
Parameter
Input Voltage High
Input Voltage Low
VCC
(V)
TA
Min
25qC
Typ
TA 40qC to 85qC
Max
Min
2.7 to 3.6
2.0
2.3 to 2.7
1.7
1.65 to 1.95
0.65 VCC
2.7 to 3.6
Max
Units
Conditions
V
0.8
2.3 to 2.7
0.7
1.65 to 1.95
0.35 VCC
IIN
Control Input Leakage
1.65 to 3.6
0.5
0.5
INO(OFF),
OFF-Leakage Current
3.6
-5.0
5.0
50.0
50.0
INC(OFF)
of Port nB0 and nB1
2.7
5.0
5.0
50.0
50.0
1.95
5.0
5.0
50.0
50.0
3.6
5.0
5.0
50.0
50.0
2.7
5.0
5.0
50.0
50.0
1.95
5.0
5.0
50.0
50.0
V
PA
VIN
0V to VCC
nA
0.3V, 3.3V,
nB0 or nB1
nA
nA
nB0 or nB1
nA
ON Leakage Current
nA
of Port A
nA
Switch On Resistance
2.7
0.35
0.6
IOUT
(Note 4)
0.3V, 2.4V or Floating
0.3V, 1.65V
nB0 or nB1
RON
0.3V, 3.3V or Floating
0.3V, 2.4V
nB0 or nB1
nA
0.3V, 1.65V or Floating
0.3V, 3.3V
nB0 or nB1
nA
0.3V, 2.4V or Floating
0.3V, 1.65V,
nB0 or nB1
IA(ON)
0.3V, 3.3V
0.3V, 2.4V,
0.3V, 1.65V or Floating
100 mA, nB0 or nB1
0V,
0.7V, 2.0V, 2.7V
2.3
0.45
0.75
:
IOUT
100 mA, nB0 or nB1
0V,
0.7V, 1.6V, 2.3V
'RON
1.65
1.0
3.9
2.7
0.04
0.075
Between Channels
2.3
0.16
0.08
(Note 5)
1.65
0.1
On Resistance Matching
RFLAT(ON) On Resistance Flatness
(Note 6)
2.7
Quiescent Supply Current
3.6
100 mA, nB0 or nB1
0.8V
:
IOUT
100 mA, nB0 or nB1
0.7V
0.3
:
IOUT
100 mA, nB0 or nB1
0V to VCC
500
nA
VIN
0.25
2.3
1.65
ICC
IOUT
0.3
100
100
500
0V or VCC, IOUT
0V
Note 4: On Resistance is determined by the voltage drop between A and B pins at the indicated current through the switch.
Note 5: 'RON
RONmax RONmin measured at identical VCC, temperature, and voltage.
Note 6: Flatness is defined as the difference between the maximum and minimum value of On Resistance over the specified range of conditions.
www.fairchildsemi.com
2
FSA2267 • FSA2267A
DC Electrical Characteristics - FSA2267A
(All typical values are @ 25qC unless otherwise specified)
Symbol
VIH
VIL
Parameter
Input Voltage High
Input Voltage Low
VCC
(V)
TA
Min
25qC
Typ
TA 40qC to 85qC
Max
Min
3.6 to 4.3
1.7
2.7 to 3.6
1.5
2.3 to 2.7
1.4
Max
Units
Conditions
V
3.6 to 4.3
0.7
2.7 to 3.6
0.5
2.3 to 2.7
0.4
IIN
Control Input Leakage
2.3 to 4.3
0.5
0.5
INO(OFF),
OFF-Leakage Current
4.3
-10.0
10.0
100
100
INC(OFF)
of Port nB0 and nB1
3.6
5.0
5.0
50.0
50.0
2.7
5.0
5.0
50.0
50.0
4.3
20.0
20.0
200
200
3.6
5.0
5.0
50.0
50.0
2.7
5.0
5.0
50.0
50.0
V
PA
VIN
0V to VCC
nA
0.3V, 4.0V,
nB0 or nB1
nA
nA
nB0 or nB1
nA
ON Leakage Current
nA
of Port A
nA
Switch On Resistance
4.3
0.35
0.6
0.3V, 3.3V or Floating
0.3V, 2.4V
nB0 or nB1
RON
0.3V, 4.0V or Floating
0.3V, 3.3V
nB0 or nB1
nA
0.3V, 2.4V or Floating
0.3V, 4.0V
nB0 or nB1
nA
0.3V, 3.3V or Floating
0.3V, 2.4V,
nB0 or nB1
IA(ON)
4.0V, 0.3V
0.3V, 3.3V,
IOUT
0.3V, 2.4V or Floating
100 mA, nB0 or nB1
0V,
0.7V, 3.6V, 4.3V
(Note 7)
3.0
0.35
2.7
0.6
0.35
:
0.6
IOUT
100 mA, nB0 or nB1
0V,
0.7V, 2.3V, 3.0V
100 mA, nB0 or nB1
IOUT
0V
0.7V, 2.0V, 2.7V
'RON
On Resistance Matching
4.3
0.04
0.075
Between Channels
3.0
0.04
0.075
(Note 8)
2.7
0.04
0.075
0.25
RFLAT(ON) On Resistance Flatness
(Note 9)
4.3
0.15
3.0
0.15
0.25
2.7
0.15
0.25
ICC
Quiescent Supply Current
4.3
ICCT
Increase in ICC per Input
4.3
100
500
80.0
100
7.0
10.0
15.0
500
0.5
2.0
7.0
:
IOUT
100 mA, nB0 or nB1
0.7V
:
IOUT
100 mA, nB0 or nB1
0V to VCC
nA
VIN
0V or VCC, IOUT
VIN
1.8V
VIN
2.6V
PA
0V
Note 7: On Resistance is determined by the voltage drop between A and B pins at the indicated current through the switch.
Note 8: 'RON
RONmax RONmin measured at identical VCC, temperature, and voltage.
Note 9: Flatness is defined as the difference between the maximum and minimum value of On Resistance over the specified range of conditions.
3
www.fairchildsemi.com
FSA2267 • FSA2267A
AC Electrical Characteristics - FSA2267
(All typical value are @ 25qC unless otherwise specified)
Symbol
tON
tOFF
tB-M
Q
Parameter
Xtalk
TA 40qC to 85qC
2.7 to 3.6
30.0
38.0
42.0
2.3 to 2.7
29.0
37.0
40.0
1.65 to 1.95
27.0
35.0
38.0
2.7 to 3.6
13.0
16.0
18.0
2.3 to 2.7
14.0
18.0
20.0
1.65 to 1.95
15.0
21.0
25.0
Break-Before-Make
2.7 to 3.6
17.0
2.0
Time
2.3 to 2.7
15.0
2.0
1.65 to 1.95
12.0
2.0
2.7 to 3.6
9.0
2.3 to 2.7
9.0
1.65 to 1.95
9.0
Turn OFF Time
OFF-Isolation
Crosstalk
Min
25qC
Max
Turn ON Time
(V)
TA
Typ
Charge Injection
OIRR
VCC
2.7 to 3.6
80.0
2.3 to 2.7
80.0
1.65 to 1.95
80.0
2.7 to 3.6
80.0
2.3 to 2.7
80.0
1.65 to 1.95
80.0
Min
Max
Units
nB0 or nB1
ns
RL
RL
35 pF
Figure 1
1.5V,
50:, CL
nB0 or nB1
Number
1.5V,
50:, CL
nB0 or nB1
ns
Figure
Conditions
35 pF
Figure 1
1.5V,
ns
RL
50:, CL
CL
100 pF, VGEN
0V, RGEN
0:
pC
CL
100 pF, VGEN
0V, RGEN
0:
CL
100 pF, VGEN
0V, RGEN
0:
35 pF
Figure 2
Figure 4
dB
f
100kHz, RL
50:, CL
5 pF (Stray)
Figure 3
dB
f
100kHz, RL
50:, CL
5 pF (Stray)
Figure 3
BW
3db Bandwidth
1.65 to 3.6
45.0
MHz RL
THD
Total Harmonic
2.7 to 3.6
0.024
RL
32:, VIN
2V P.P, f 20Hz to 20kHz
2.3 to 2.7
0.015
RL
32:, VIN
1.5V P.P, f 20Hz to 20kHz Figure 7
1.65 to 1.95
0.35
RL
32:, VIN
1.2V P.P, f 20Hz to 20kHz
Distortion
%
50:
Figure 6
AC Electrical Characteristics - FSA2267A
(All typical value are @ 25qC unless otherwise specified)
Symbol
tON
tOFF
tB-M
Q
OIRR
Xtalk
Parameter
VCC
TA
TA 40qC to 85qC
Max
3.6 to 4.3
37.0
46.0
48.0
2.7 to 3.6
37.0
50.0
57.0
2.3 to 2.7
60.0
3.6 to 4.3
15.0
23.0
25.0
2.7 to 3.6
16.0
28.0
30.0
2.3 to 2.7
50.0
Break-Before-Make
3.6 to 4.3
8.0
2.0
Time
2.7 to 3.6
8.0
2.0
2.3 to 2.7
8.0
2.0
3.6 to 4.3
24.0
2.7 to 3.6
24.0
2.3 to 2.7
24.0
Turn OFF Time
Charge Injection
OFF-Isolation
Crosstalk
Min
25qC
Typ
Turn ON Time
(V)
3.6 to 4.3
75.0
2.7 to 3.6
75.0
2.3 to 2.7
75.0
3.6 to 4.3
70.0
2.7 to 3.6
70.0
2.3 to 2.7
70.0
Min
Max
Units
nB0 or nB1
ns
RL
RL
35 pF
Figure 1
1.5V,
50:, CL
nB0 or nB1
Number
1.5V,
50:, CL
nB0 or nB1
ns
Figure
Conditions
35 pF
Figure 1
1.5V,
ns
RL
50:, CL
CL
100 pF, VGEN
0V, RGEN
0:
pC
CL
100 pF, VGEN
0V, RGEN
0:
CL
100 pF, VGEN
0V, RGEN
0:
35 pF
Figure 2
Figure 4
dB
f
100kHz, RL
50:, CL
5 pF (Stray)
Figure 3
dB
f
100kHz, RL
50:, CL
5 pF (Stray)
Figure 3
BW
3db Bandwidth
2.3 to 4.3
45.0
MHz RL
THD
Total Harmonic
3.6 to 4.3
0.02
RL
32:, VIN
2V P.P, f 20Hz to 20kHz
Distortion
2.7 to 3.6
0.02
RL
32:, VIN
1.5V P.P, f 20Hz to 20kHz Figure 7
2.3 to 2.7
0.02
RL
32:, VIN
1.2V P.P, f 20Hz to 20kHz
www.fairchildsemi.com
%
4
50:
Figure 6
Symbol
Parameter
VCC
(V)
TA
Min
25qC
Typ
TA
Max
40qC to 85qC
Min
Max
Units
Conditions
CIN
Control Pin Input Capacitance
0.0
1.5
pF
f
1MHz (see Figure 5)
COFF
B Port OFF Capacitance
3.3
30.0
pF
f
1MHz (see Figure 5)
CON
A Port ON Capacitance
3.3
126
pF
f
1MHz (see Figure 5)
AC Loading and Waveforms
Logic Input Waveforms Inverted
for Switches that have the Opposite Logic Sense
CL includes Fixture and Stray Capacitance
FIGURE 1. Turn-On/Turn-Off Timing
CL Includes Fixture and Stray Capacitance
FIGURE 2. Break-Before-Make Timing
FIGURE 3. OFF Isolation and Crosstalk
5
www.fairchildsemi.com
FSA2267 • FSA2267A
Capacitance
FSA2267 • FSA2267A
AC Loading and Waveforms
(Continued)
Q
('VOUT )(CL)
FIGURE 4. Charge Injection
FIGURE 5. ON/OFF Capacitance Measurement Setup
FIGURE 6. Bandwidth
FIGURE 7. Harmonic Distortion
www.fairchildsemi.com
6
Tape Format For Micropak 10
Package
Tape
Number
Cavity
Section
Cavities
Status
Status
Leader (Start End)
125 (typ)
Empty
Sealed
Designator
L10X
Cover Tape
Carrier
5000
Filled
Sealed
Trailer (Hub End)
75 (typ)
Empty
Sealed
REEL DIMENSIONS inches (millimeters)
Tape
Size
8 mm
A
B
C
D
N
W1
W2
W3
7.0
0.059
0.512
0.795
2.165
0.331 0.059/0.000
0.567
W1 0.078/0.039
(177.8)
(1.50)
(13.00)
(20.20)
(55.00)
(8.40 1.50/0.00)
(14.40)
(W1 2.00/1.00)
7
www.fairchildsemi.com
FSA2267 • FSA2267A
Tape and Reel Specification
FSA2267 • FSA2267A 0.35: Low Voltage Dual SPDT Analog Switch
Physical Dimensions inches (millimeters) unless otherwise noted
Pb-Free 10-Lead MicroPak, 1.6 mm x 2.1mm
Package Number MAC010A
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
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.
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 to the
user.
www.fairchildsemi.com
www.fairchildsemi.com
8