TS5A3159
1
W
SPDT ANALOG SWITCH
www.ti.com
SCDS174B − AUGUST 2004 – REVISED MAY 2005
Electrical Characteristics for 1.8-V Supply
V
+
= 1.65 V to 1.95 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
VCOM,
VNO, V
NC
rpeak
ron
∆r
on
0
≤
VNO or VNC
≤
V+,
ICOM = −2 mA,
VNO or VNC = 1.5 V,
ICOM = −2 mA,
VNO or VNC = 0.6 V, 1.5 V,
ICOM = −2 mA,
0
≤
VNO or VNC
≤
V+,
ICOM = −2 mA,
VNO or VNC = 0.6 V, 1.5 V,
ICOM = −2 mA,
VNC or VNO = 1.65 V,
VCOM = 0,
VNC or VNO = 1.65 V,
VCOM = Open,
VNC or VNO = 1.65 V or Open,
VCOM = 1.65 V,
Switch ON,
See Figure 11
Switch ON,
See Figure 11
Switch ON,
See Figure 11
25°C
Full
25°C
Full
25°C
1.8 V
Full
25°C
Switch ON,
See Figure 11
Full
25°C
Full
Switch OFF,
See Figure 12
Switch ON,
See Figure 13
Switch ON,
See Figure 13
25°C
25°C
25°C
1.95 V
1.95 V
1.95 V
1.8 V
0.7
1.85
1.85
0.9
0.9
0.2
2.8
0.47
nA
nA
nA
Ω
1.8 V
0.7
Ω
1.8 V
1.7
0
4
V+
4.9
4.9
3.2
3.2
V
Ω
Ω
SYMBOL
TEST CONDITIONS
TA
V+
MIN TYP(1)
MAX
UNIT
ON-state resistance
flatness
ron(flat)
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
INC(OFF),
INO(OFF)
INC(ON),
INO(ON)
ICOM(ON)
VIH
VIL
IIH, IIL
VIN = 5.5 V or 0
Full
Full
Full
1.95 V
1.5
0
−1
0.6
5.5
V
V
1
µA
9
TI [ TEXAS INSTRUMENTS ]
