DocID026023 Rev 1 7/23
AS21P2THB Electrical characteristics
23
5 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
0.65V
CC
V
2.3 – 2.5 1.2 1.2
2.7 – 3.0 1.3 1.3
3.3 – 3.6 1.4 1.4
4.3 1.6 1.6
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
3.3 – 3.6 0.30 0.30
4.3 0.40 0.40
V
IH-INT
High level input voltage
for INT
4.3 2.4 2.4 V
V
IL-INT
Low level input voltage
for INT
4.3 0.9 0.9 V
V
OL-INT
Low level output
voltage for INT
4.3 I
O
= 4 mA 0.40 0.50 V
R
PEAK
Switch ON peak
resistance
1.8
V
S
= 0 V to V
CC
I
S
= 8 mA
15.1 17.8
2.7 6.4 8.0
3.0 5.9 7.5
3.7 5.0 6.5
4.3 4.8 6.1
R
ON
Switch ON resistance
3.0
V
S
= 3 V
I
S
= 8 mA
–4.25.4
3.0
V
S
= 0.4 V
I
S
= 8 mA
–5.77.0
Electrical characteristics AS21P2THB
8/23 DocID026023 Rev 1
R
ON
ON resistance match
between channels
(1)
1.8
V
S
at R
ON
max
I
S
= 8 mA
––
2.7
3.0 0.1
3.7
4.3
R
FLAT
ON resistance
flatness
(2)
1.8
V
S
= 0 V to 0.4 V
I
S
= 8 mA
–4.5
1.8
V
S
= 0 V to V
CC
I
S
= 8 mA
–9.0
2.7 2.2
3.0 1.8
3.7 1.6
4.3 1.6
I
OFF
OFF state leakage
current (Sn), (D)
4.3 V
S
= 0.3 or 4 V -20 20 -100 100 nA
I
IN
Input leakage current 0 to 4.3 V
SEL
= 0 to 4.3 V -0.2 0.2 -1.0 1.0 µA
I
CC
Quiescent supply
current
1.65 to 4.3
V
SEL
= VCC or
GND
-0.2 0.2 -1.0 1.0 µ
A
I
CCLV
Quiescent supply
current for low voltage
driving
4.3
V
SEL
= 1.65 V ±37 ±50 ±100
µAV
SEL
= 1.80 V ±33 ±40 ±50
V
SEL
= 2.60 V ±11 ±20 ±30
1. R
ON
= max |mSN-nSN|, where m = 1, 2 and n = 1, 2, N = 1, 2
2. 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
DocID026023 Rev 1 9/23
AS21P2THB Electrical characteristics
23
Table 7. AC characteristics (C
L
= 35 pf, R
L
: 50 , T
R
= T
f
5 ns)
Symbol Parameter V
CC
(V)
Test
conditions
Value
UnitT
A
= 25 °C -40 to 85 °C
Min Typ Max Min Max
t
PLH,
t
PHL
Propagation
delay
1.65 - 1.95
–0.21 ––
ns
2.3 - 2.7 0.15
3.0 - 3.3 0.14
3.6 - 4.3 0.13
t
ON
Turn on time
1.65 - 1.95 V
S
= 0.8 V 34
ns
2.3 - 2.7
V
S
= 1.5 V
–202326
3.0 - 3.3 15 17 20
3.6 - 4.3 13 15 17
t
OFF
Turn off time
1.65 - 1.95 V
S
= 0.8 V 27
ns
2.3 - 2.7
V
S
= 1.5 V
–192225
3.0 - 3.3 14 16 18
3.6 - 4.3 11 13 14
t
D
Break-before-
make time delay
1.65 - 1.95
C
L
= 35 pF
R
L
= 50
V
S
= 1.5 V
–10
ns
2.3 - 2.7 6
3.0 - 3.3 4
3.6 - 4.3 3

AS21P2THBQ

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Analog Switch ICs ANALOG
Lifecycle:
New from this manufacturer.
Delivery:
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