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PI5A3158ZAEX

P1-P3P4-P6P7-P7
4
PS8637C 12/01/09
PI5A3158
SOTINY
TM
Low Voltage Dual SPDT An a log Switch
2:1 Mux/DeMux Bus Switch
Switch and AC Characteristics
Parameters Description Test Conditions
Supply
Voltage
Temp Min. Typ. Max. Units
t
PLH
t
PHL
Propagation
Delay: A to Bn
See test circut
diagram 1 and 2
V
I
Open
(10)
V
DD
= 2.3V to 2.7V
T
A
= 25ºC &
-40ºC to 85ºC
1.2
V
DD
= 3.0V to 3.6V 0.8
V
DD
= 4.5V to 5.5V 0.3
t
PZL
t
PZH
Output Enable
Turn ON Time:
A to Bn
See test circut
diagram 1 and 2
V
I
= 2 V
DD
for
t
PZL
, V
I
= 0V for
t
PZH
V
DD
= 1.65V to 1.95V
T
A
= 25ºC
723
V
DD
= 2.3V to 2.7V 3.5 13
V
DD
= 3.0V to 3.6V 2.5 6.9
V
DD
= 4.5V to 5.5V 1.7 5.2
t
PZL
t
PZH
Output Enable
Turn ON Time:
A to Bn
See test circut
diagram 1 and 2
V
I
= 2 V
DD
for
t
PZL
, V
I
= 0V for
t
PZH
V
DD
= 2.5V
T
A
= 25ºC &
-40ºC to 85ºC
24
V
DD
= 3.3V 14
V
DD
= 3.0V to 3.6V 7.6
V
DD
= 4.5V to 5.5V 5.7
t
PLZ
t
PHZ
Output Disable-
Turn OFF Time:
A to Bn
See test circut
diagram 1 and 2
V
I
= 2 V
DD
for
t
PZL
, V
I
= 0V for
t
PZH
V
DD
= 1.65V to 1.95V
T
A
= 25ºC
3 12.5
V
DD
= 2.3V to 2.7V 2 7
V
DD
= 3.0V to 3.6V 1.5 5
V
DD
= 4.5V to 5.5V 0.8 3.5
t
PLZ
t
PHZ
Output Disable-
Turn OFF Time:
A to Bn
See test circut
diagram 1 and 2
V
I
= 2 V
DD
for
t
PZL
, V
I
= 0V for
t
PZH
V
DD
= 2.5V
T
A
= 25ºC &
-40ºC to 85ºC
13
V
DD
= 3.3V 7.5
V
DD
= 3.0V to 3.6V 5.3
V
DD
= 4.5V to 5.5V 3.8
t
BM
Break Before
Make Time
See Test Circut
diagram 9.
(9)
V
DD
= 2.5V
T
A
= 25ºC &
-40ºC to 85ºC
0.5
V
DD
= 3.3V 0.5
V
DD
= 3.0V to 3.6V 0.5
V
DD
= 4.5V to 5.5V 0.5
Q Charge Injection
C
L
= 0.1nF,
V
GEN
= 0V,
R
GEN
= 0, See
test circut 4
V
DD
= 5.0V
T
A
= 25ºC
7
pC
V
DD
= 3.3V 3
O
IRR
Off Isolation
R
L
= 50,
V
GEN
= 0V,
R
GEN
= 0, See
test circut 5
(11)
V
DD
= 1.65V to 5.5V T
A
= 25ºC -57
dB
X
TALK
Crosstalk Isola-
tion
See test circut 6 V
DD
= 1.65V to 5.5V T
A
= 25ºC -54
f
3dB
-3dB Bandwidth See test circut 9 V
DD
= 1.65V to 5.5V T
A
= 25ºC 250 MHz
Notes:
9. Guaranteed by design.
10. Guaranteed by design but not production tested. The device contributes no other propagation delay other than the RC delay of the switch On-
Resistance and the 50pF load capacitance, whne driven by an ideal voltage source with zero output im ped ance.
11. Off Isolation = 20 Log
10
[ V
A
/ V
Bn
] and is measured in dB.
12. T
A
= 25°C, f = 1MHz. Capacitance is characterized but not tested in production.
09-0007
5
PS8637C 12/01/09
PI5A3158
SOTINY
TM
Low Voltage Dual SPDT An a log Switch
2:1 Mux/DeMux Bus Switch
C
L
10pF
From
Output
Under
Test
Figure 1. AC Test Circuit
Figure 2. AC Waveforms
t
r
= 2.5ns
10% 10%
10% 10%
50%
V
DD
V
DD
V
OL
+0.3V
V
OH
–0.3V
V
OL
V
OH
V
TRI
V
TRI
V
OH
t
W
t
PLH
t
PHL
V
OL
GND
GND
90%
50%
50%
50%
90%
50%
90%
90%
50%
50%
50%
t
r
= 2.5ns
t
r
= 2.5ns t
r
= 2.5ns
t
PZL
t
PZH
t
PHZ
t
PLZ
SWITCH
INPUT
OUTPUT
CONTROL
INPUT
OUTPUT
OUTPUT
Figure 3. Break Before Make Interval Timing
Test Circuits and Timing Diagrams
C
L
R
L
t
D
V
OUT
0.9 x V
OUT
Logic
Input
A
A
B
0
B
1
V
IN
Logic
Input
V
OUT
Figure 4. Charge Injection Test
C
L
R
L
100pF
A
S
B
N
V
GE
R
GEN
Logic
Input
Logic
Input
Q = (DV
OUT
)(C
L
)
V
OUT
OFF ON OFF
DV
OUT
09-0007
6
PS8637C 12/01/09
PI5A3158
SOTINY
TM
Low Voltage Dual SPDT An a log Switch
2:1 Mux/DeMux Bus Switch
Figure 5. Off Isolation
Analyzer
A
S
10nF
GND
B
N
V
DD
V
DD
Logic Input
0V or B
IH
Figure 6. Crosstalk
Analyzer
Signal
Generator
0dBm
S
A
10nF
GND
B
0
B
1
V
DD
V
DD
Figure 7. Channel Off Capacitance
Figure 8. Channel On Capacitance
Capacitance
Meter
A
S
10nF
GND
f = 1 MHz
B
N
V
DD
V
DD
Logic Input
0V or B
IH
Capacitance
Meter
A
S
10nF
GND
B
N
V
DD
V
DD
f = 1 MHz
Logic Input
0V or B
IH
Figure 9. Bandwidth
Signal
Generator
0dBm
A
10nF
GND
B
N
Logic Input
0V or V
DD
S
V
DD
V
DD
50Ω
09-0007
P1-P3P4-P6P7-P7

PI5A3158ZAEX

Mfr. #:
Buy PI5A3158ZAEX
Manufacturer:
Diodes Incorporated
Description:
Analog Switch ICs SOTiny Low Voltage Dual SPDT
Lifecycle:
New from this manufacturer.
Delivery:
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