ELECTRICAL CHARACTERISTICS
(V+ = +4.2V, GND = 0V, VIH = +1.6V, VIL = +0.4V, TA = - 40°C to +85°C, Typical values are at V+ = +4.2V, TA = + 25°C, unless otherwise
noted.)
PARAMETER
ANALOG SWITCH
Analog Signal Range
SYMBOL
CONDITIONS
TEMP
MIN TPY MAX UNITS
VNO, VNC, VCOM
RON
- 40°C to +85°C
+25°C
0
V+
1.4
1.8
V
Ω
Ω
Ω
Ω
Ω
Ω
0.8
V+ = 4.2V, VNO or VNC = 1V,
ICOM = -100mA, Test Circuit 1
On-Resistance
- 40°C to +85°C
+25°C
0.03 0.2
0.3
On-Resistance Match Between
Channels
V+ = 4.2V, VNO or VNC = 1V,
ICOM = -100mA, Test Circuit 1
∆RON
- 40°C to +85°C
+25°C
0.24 0.5
0.6
V+ = 4.2V, VNO or VNC = 1V,
ICOM = -100mA, Test Circuit 1
On-Resistance Flatness
RFLAT(ON)
- 40°C to +85°C
V+ = 4.2V, VNO or VNC = 0.3V, 3.3V,
VCOM = 3.3V, 0.3V
INC(ON), INO(ON), V+ = 4.2V, VCOM = 0.3V, 3.3V,
Source OFF Leakage current
Channel ON Leakage current
INC(OFF), INO(OFF)
- 40°C to +85°C
- 40°C to +85°C
1
1
µA
µA
ICOM(ON)
VNO or VNC = 0.3V, 3.3V, or floating
DIGITAL INPUTS
Input High Voltage
VINH
VINL
IIN
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
1.5
V
V
Input Low Voltage
0.5
1
Input Leakage Current
DYNAMIC CHARACTERISTICS
V+ = 4.2V, VIN = 0V or 4.2V
µA
VNO or VNC = 3.0V,
RL = 300Ω, CL = 35pF,
VIH = 1.5V, VIL = 0V, Test Circuit 2
VNO or VNC = 3.0V,
Turn-On Time
Turn-Off Time
tON
+25°C
36
ns
tOFF
RL = 300Ω, CL = 35pF,
+25°C
+25°C
26
18
ns
ns
VIH = 1.5V, VIL = 0V , Test Circuit 2
VNO1 or VNC1 = VNO2 or VNC2 = 3V,
RL = 300Ω, CL = 35pF, Test Circuit 3
Break-Before-Make Time
Delay
tD
Skew
tSKEW
RS = 39Ω, CL = 50pF, Test Circuit 4
+25°C
+25°C
34
ns
RL = 50Ω, CL = 5pF,
Signal = 0dBm,
Test Circuit 5
10MHz
1MHz
-50
dB
Off Isolation
OISO
+25°C
+25°C
-70
dB
Signal = 0dBm, RL = 50Ω, CL = 5pF,
Test Circuit 6
Bandwidth –3 dB
BW
100
MHz
CNC(ON), CNO(ON),
Channel ON Capacitance
f = 1MHz
+25°C
60
pF
CCOM(ON)
POWER REQUIREMENTS
Power Supply Range
V+
I+
- 40°C to +85°C
- 40°C to +85°C
1.8
4.2
1
V
Power Supply Current
V+ = +4.2V, VIN = 0V or V+
µA
Specifications subject to change without notice.
2
SGM4157YC
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
