Datasheet
ELECTRICAL CHARACTERISTICS FOR 2.5-V SUPPLY
(1)
TS3A5017
SCDS188D – JANUARY 2005 – REVISED DECEMBER 2008 ..........................................................................................................................................
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V
+
= 2.3 V to 2.7 V, T
A
= – 40 ° C to 85 ° C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP MAX UNIT
Analog Switch
Analog signal
V
D
, V
S
0 V
+
V
range
25 ° C 20.5 22
ON-state 0 ≤ V
S
≤ V
+
, Switch ON,
r
on
2.3 V Ω
resistance I
D
= – 24 mA, See Figure 13
Full 24
ON-state 25 ° C 1 2
V
S
= 1.6 V, Switch ON,
resistance match Δ r
on
2.3 V Ω
I
D
= – 24 mA, See Figure 13
Full 3
between channels
25 ° C 16 18
ON-state 0 ≤ V
S
≤ V
+
, Switch ON,
r
on(flat)
2.3 V Ω
resistance flatness I
D
= – 24 mA, See Figure 13
Full 20
V
S
= 0.5 V, V
D
= 2.2 V, 25 ° C – 0.1 0.05 0.1
I
S(OFF)
or 2.7 V
S
Full – 0.2 0.2
Switch OFF,
V
S
= 2.2 V, V
D
= 0.5 V,
OFF leakage µ A
See Figure 14
current 25 ° C – 1 0.5 1
V
S
= 0 to 2.7 V,
I
SPWR(OFF)
0 V
V
D
= 2.7 V to 0,
Full – 5 5
V
S
= 0.5 V, V
D
= 2.2 V, 25 ° C – 0.1 0.05 0.1
I
D(OFF)
or 2.7 V
D
Full – 0.2 0.2
Switch OFF,
V
S
= 2.2 V, V
D
= 0.5V,
OFF leakage µ A
See Figure 14
current 25 ° C – 1 0.5 1
V
D
= 0 to 2.7 V,
I
DPWR(OFF)
0 V
V
S
= 2.7 V to 0,
Full – 5 5
S V
S
= 0.5 V, V
D
= Open, 25 ° C – 0.1 0.05 0.1
Switch ON,
ON leakage I
S(ON)
or 2.7 V µ A
See Figure 15
Full – 0.2 0.2
current V
S
= 2.2 V, V
D
= Open,
D V
D
= 0.5 V, V
S
= Open, 25 ° C – 0.1 0.05 0.1
Switch ON,
ON leakage I
D(ON)
or 2.7 V µ A
See Figure 15
Full – 0.2 0.2
current V
D
= 2.2 V, V
S
= Open,
Digital Control Inputs (IN1, IN2, EN)
(2)
Input logic high V
IH
Full 1.7 V
+
V
Input logic low V
IL
Full 0 0.7 V
25 ° C – 1 0.05 1
Input leakage
I
IH
, I
IL
V
I
= V
+
or 0 2.7 V µ A
current
Full – 1 1
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
(2) All unused digital inputs of the device must be held at V
+
or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
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