Datasheet

www.ti.com
Electrical Characteristics for 2.5-V Supply
TS5A3159-EP
1- Ω SPDT ANALOG SWITCH
SCDS217B – DECEMBER 2005 – REVISED JANUARY 2006
V
+
= 2.3 V to 2.7 V (2.5 V nominal), T
A
= –55 ° C to 125 ° C (unless otherwise noted)
PARAMETER SYMBOL TEST CONDITIONS T
A
V
+
MIN TYP
(1)
MAX UNIT
Analog Switch
Analog signal V
COM
,
0 V
+
V
range V
NC
, V
NO
25 ° C 1.7 2.7
Peak ON 0 ≤ V
NO
or V
NC
≤ V
+
, Switch ON,
r
peak
2.5 V Ω
resistance I
COM
= –8 mA, See Figure 11
Full 2.9
25 ° C 1.45 2.3
ON-state V
NO
or V
NC
= 1.8 V, Switch ON,
r
on
2.5 V Ω
resistance I
COM
= –8 mA, See Figure 11
Full 2.5
ON-state
resistance
V
NO
or V
NC
= 0.8 V, 1.8 V, Switch ON,
match ∆ r
on
25 ° C 2.5 V 0.7 Ω
I
COM
= –8 mA, See Figure 11
between
channels
0 ≤ V
NO
or V
NC
≤ V
+
,
0.5
ON-state
I
COM
= –8 mA
Switch ON,
resistance r
on(flat)
25 ° C 2.5 V Ω
See Figure 11
V
NO
or V
NC
= 0.8 V, 1.8 V,
flatness
0.45
I
COM
= –8 mA
NC, NO
I
NC(OFF)
, V
NC
or V
NO
= 2.3 V, Switch OFF,
OFF leakage 25 ° C 2.7 V 0.2 nA
I
NO(OFF)
V
COM
= 0, See Figure 12
current
NC, NO
I
NC(ON)
, V
NC
or V
NO
= 2.3 V, Switch ON,
ON leakage 25 ° C 2.7 V 2.8 nA
I
NO(ON)
V
COM
= Open, See Figure 13
current
COM
V
NC
or V
NO
= 2.3 V or Open, Switch ON,
ON leakage I
COM(ON)
25 ° C 2.7 V 0.47 nA
V
COM
= 2.3 V, See Figure 13
current
Digital Control Input (IN)
Input logic high V
IH
Full 1.8 5.5 V
Input logic low V
IL
Full 0 0.6 V
Input leakage
I
IH
, I
IL
V
I
= 5.5 V or 0 Full 2.7 V –1 1 µ A
current
(1) T
A
= 25 ° C
7
Submit Documentation Feedback