TS5A3159
1
W
SPDT ANALOG SWITCH
www.ti.com
SCDS174A − AUGUST 2004 – REVISED SEPTEMBER 2004
Electrical Characteristics for 2.5-V Supply
V
+
= 2.3 V to 2.7 V and T
A
= −40°C to 85°C (unless otherwise noted)
PARAMETER
Analog Switch
Analog signal range
Peak
ON-state resistance
ON-state resistance
ON-state resistance
match between
channels
ON-state resistance
flatness
NC, NO
Off-Leakage Current
NC, NO
On-Leakage Current
COM
On-Leakage Current
Digital Inputs (IN)
Input logic high
Input logic low
Input leakage current
(1) TA = 25°C
VIH
VIL
IIH, IIL
VIN = 5.5 V or 0
Full
Full
Full
2.7 V
1.8
0
−1
0.6
1
5.5
V
V
µA
VCOM,
VNO, V
NC
rpeak
ron
∆r
on
0
≤
VNO or VNC
≤
V+,
ICOM = −8 mA,
VNO or VNC = 1.8 V,
ICOM = −8 mA,
VNO or VNC = 0.8 V, 1.8 V,
ICOM = −8 mA,
0
≤
VNO or VNC
≤
V+,
ICOM = −8 mA,
VNO or VNC = 0.8 V, 1.8 V,
ICOM = −8 mA,
VNC or VNO = 0 to V+,
VCOM = 0 to V+,
VNC or VNO = 0 to V+,
VCOM = Open,
VNC or VNO = Open,
VCOM = 0 to V+,
Switch ON,
see Figure 11
Switch ON,
see Figure 11
Switch ON,
see Figure 11
25°C
Full
25°C
Full
25°C
2.5 V
2.5 V
1.45
0
1.7
V+
2.7
2.7
2
2
0.7
V
Ω
Ω
Ω
SYMBOL
TEST CONDITIONS
TA
V+
MIN TYP(1)
MAX
UNIT
2.5 V
ron(flat)
Switch ON,
see Figure 11
Switch OFF,
see Figure 12
Switch ON,
see Figure 13
Switch ON,
see Figure 13
25°C
2.5 V
25°C
25°C
Full
25°C
Full
25°C
Full
2.7 V
2.7 V
2.7 V
−2
−20
−4
−40
−4
−40
0.5
Ω
0.45
0.2
2.8
0.47
2
20
4
40
4
40
nA
nA
nA
INC(OFF),
INO(OFF)
INC(ON),
INO(ON)
ICOM(ON)
7
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