DocID026024 Rev 1 7/22
AS21P2TLR Electrical characteristics
22
4 Electrical characteristics
Table 6. DC specifications
Symbol Parameter V
CC
(V) Test condition
Value
UnitT
A
=2C -40 to 8C
Min Typ Max Min Max
V
IH
High level input voltage
1.65 1.95 0.65 V
CC
0.65 V
CC
V
2.3 2.5 1.2 1.2
2.7 3.0 1.3 1.3
3.0 3.6 1.4 1.4
4.3 1.5 1.5
V
IL
Low level input voltage
1.65 1.95 0.25 0.25
V
2.3 2.5 0.25 0.25
2.7 3.0 0.25 0.25
3.0 3.6 0.30 0.30
4.3 0.40 0.40
R
ON
Switch ON resistance
4.3
V
S
= 0 V to V
CC
I
S
=100mA
0.45 0.50 0.60
3.6 0.45 0.50 0.60
3.0 0.50 0.55 0.60
2.3 0.60 0.70 0.80
1.8 0.80 0.9 1.0
R
ON
ON resistance match
between channels
(1)
,
(2)
2.7
V
S
=1.5V
I
S
=100mA
0.1
R
FLAT
ON resistance
flatness
(3)
4.3
V
S
=1.5V
I
S
=100mA
0.15 0.20 0.20
3.6 0.15 0.20 0.20
3.0 0.15 0.20 0.20
2.7 0.15 0.20 0.20
2.3 0.20 0.25 0.25
1.65 0.35 0.45 0.45
I
OFF
OFF state leakage
current (nSn), (Dn)
4.3 V
S
= 0.3 or 4 V ±20 ±100 nA
I
IN
Input leakage current 0 4.3 V
IN
= 0 to 4.3 V ±0.05 ±1 A
I
CC
Quiescent supply
current
(1)
1.65 4.3 V
IN
= V
CC
or GND ±0.05 ±0.2 A
Electrical characteristics AS21P2TLR
8/22 DocID026024 Rev 1
S
I
CCLV
Quiescent supply
current low voltage
driving
4.3
V
1IN,
V
2IN
=
1.65 V
±37 ±50 ±100
A
V
1IN,
V
2IN
=
1.80 V
±33 ±40 ±50
V
1IN,
V
2IN
=
2.60 V
±12 ±20 ±30
1. Guaranteed by design.
2. R
ON
=R
ON(max)
-R
ON(min)
.
3. Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
Table 6. DC specifications (continued)
Symbol Parameter V
CC
(V) Test condition
Value
UnitT
A
=2C -40 to 8C
Min Typ Max Min Max
Table 7. AC electrical characteristics (C
L
=35pF, R
L
=50t
r
=t
f
6ns)
Symbol Parameter V
CC
(V) Test condition
Value
UnitT
A
= 25 °C -40 to 85 °C
Min Typ Max Min Max
t
PLH,
t
PHL
Propagation delay
1.65
1.95
0.45
ns
2.3 2.7 0.40
3.0 3.3 0.30
3.6 4.3 0.30
t
ON
Turn-ON time
1.65
1.95
V
S
= 0.8 V 120
ns
2.3 2.7
V
S
=1.5V
65 85 90
3.0 3.3 42 55 65
3.6 4.3 40 55 65
t
OFF
Turn-OFF time
1.65
1.95
V
S
=0.8V 45
ns
2.3 2.7
V
S
=1.5V
18 30 40
3.0 3.3 16 30 40
3.6 4.3 15 30 40
t
D
Break-before make time
delay
1.65
1.95
C
L
=35pF
R
L
=50
V
S
=1.5V
280
ns
2.3 2.7 2 60
3.0 3.3 2 55
3.6 4.3 2 50
DocID026024 Rev 1 9/22
AS21P2TLR Electrical characteristics
22
Q Charge injection
1.65
1.95
C
L
= 100 pF
R
L
=1M
V
GEN
=0V
R
GEN
=0
43
pC
2.3 2.7 51
3.0 3.3 51
3.6 4.3 49
Table 7. AC electrical characteristics (C
L
= 35 pF, R
L
=50t
r
=t
f
6 ns) (continued)
Symbol Parameter V
CC
(V) Test condition
Value
UnitT
A
= 25 °C -40 to 85 °C
Min Typ Max Min Max
Table 8. Analog switch characteristics (C
L
= 5 pF, R
L
=50, T
A
=25 °C)
Symbol Parameter V
CC
(V) Test condition
Value
UnitT
A
=2C -40 to 8C
Min Typ Max Min Max
OIRR Off isolation
(1)
1.65 4.3
V
S
=1V
RMS
f=100kHz
-66 dB
Xtalk Crosstalk 1.65 4.3
V
S
=1V
RMS
f=100kHz
-72 dB
THD
Total harmonic
distortion
2.3 4.3
R
L
=600
V
IN
=2V
PP
f = 20 Hz to
20 kHz
0.02 %
BW -3 dB bandwidth 1.65 4.3 R
L
=50 55 MHz
C
IN
Control pin input
capacitance
5
pFC
Sn
Sn port capacitance 3.3 f = 1 MHz 40
C
D
D port capacitance
when switch is enabled
3.3 f = 1 MHz 114
1. Off Isolation = 20 Log
10
(V
D
/V
S
), V
D
= output. V
S
= input at off switch.

AS21P2TLRQ

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Analog Switch ICs Low voltage 0.5 ohm max dual single-pole double-throw analog switch with break-before-make
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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