Datasheet
ELECTRICAL CHARACTERISTICS FOR 1.8-V SUPPLY
(1)
TS3A27518E
www.ti.com
........................................................................................................................................................... SCDS260B – MARCH 2009 – REVISED MAY 2009
ELECTRICAL CHARACTERISTICS FOR 2.5-V SUPPLY (continued)
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
NC, NO C
NC(ON)
, V
NC
or V
NO
= V
+
or GND,
See Figure 18 25 ° C 2.5 V 22 pF
ON capacitance C
NO(ON)
Switch OFF,
COM V
COM
= V
+
or GND,
C
COM(ON)
See Figure 18 25 ° C 2.5 V 22 pF
ON capacitance Switch ON,
Digital input
C
I
V
I
= V
+
or GND See Figure 18 25 ° C 2.5 V 2 pF
capacitance
Switch ON,
Bandwidth BW R
L
= 50 Ω , 25 ° C 2.5 V 240 MHz
See Figure 20
R
L
= 50 Ω , Switch OFF,
OFF isolation O
ISO
25 ° C 2.5 V – 62 dB
f = 10 MHz, See Figure 22
R
L
= 50 Ω , Switch ON,
Crosstalk X
TALK
25 ° C 2.5 V – 62 dB
f = 10 MHz, See Figure 23
R
L
= 50 Ω , Switch ON,
Crosstalk adjacent X
TALK(ADJ)
25 ° C 2.5 V – 71 dB
f = 10 MHz, See Figure 23
Total harmonic R
L
= 600 Ω , f = 20 Hz to 20 kHz,
THD 25 ° C 2.5 V 0.06 %
distortion C
L
= 50 pF, See Figure 25
Supply
25 ° C 0.01 0.1
Positive
I
+
V
I
= V
+
or GND, Switch ON or OFF 2.7 V µ A
supply current
Full 2
V
+
= 1.65 V to 1.95 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
COM
,
0 V
+
Ω
range V
NO
, V
NC
25 ° C 7.1 14.4
ON-state 0 ≤ (V
NC
or V
NO
) ≤ V
+
, Switch ON,
r
on
1.65 V Ω
resistance I
COM
= – 32 mA, See Figure 15
Full 16.3
ON-state 25 ° C 0.3 1
V
NC
or V
NO
= 1.5 V, Switch ON,
resistance match Δ r
on
1.65 V Ω
I
COM
= – 32 mA, See Figure 15
Full 1.2
between channels
ON-state 25 ° C 2.7 5.5
0 ≤ (V
NC
or V
NO
) ≤ V
+
, Switch ON,
resistance r
on(flat)
1.65 V Ω
I
COM
= – 32 mA, See Figure 16
Full 7.3
flatness
V
NC
or V
NO
= 0.3 V, 25 ° C – 0.25 0.03 0.25
V
COM
= 1.65 V,
I
NC(OFF)
,
or 1.95 V µ A
I
NO(OFF)
Full – 5 5
V
NC
or V
NO
= 1.65 V,
NC, NO
V
COM
= 0.3 V
Switch OFF,
OFF leakage
See Figure 16
V
NC
or V
NO
= 1.95 V to 0, 25 ° C – 0.4 0.01 0.4
current
V
COM
= 0 to 1.95 V,
I
NC(PWROFF)
,
or 0 V µ A
I
NO(PWROFF)
Full – 7.2 7.2
V
NC
or V
NO
= 0 to 1.95 V,
V
COM
= 1.95 V to 0,
V
NC
or V
NO
= 0.3 V, 25 ° C – 0.4 0.02 0.4
V
COM
= 1.65 V,
I
COM(OFF)
,
or 1.95 V µ A
I
COM(OFF)
Full – 0.9 0.9
V
NC
or V
NO
= 1.65 V,
COM
V
COM
= 0.3 V
Switch OFF,
OFF leakage
See Figure 16
V
NC
or V
NO
= 1.95 V to 0, 25 ° C – 0.4 0.02 0.4
current
V
COM
= 0 to 1.95 V,
I
COM(PWROFF)
,
or 0 V µ A
I
COM(PWROFF)
Full – 5 5
V
NC
or V
NO
= 0 to 1.95 V,
V
COM
= 1.95 V to 0,
V
NC
or V
NO
= 0.3 V, 25 ° C – 2 0.02 2
NC, NO V
COM
= Open,
I
NO(ON)
, Switch ON,
ON leakage or 1.95 V µ A
I
NC(ON)
See Figure 17
Full – 5.2 5.2
current V
NC
or V
NO
= 1.65 V,
V
COM
= Open,
(1) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum
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