SGM4157_15 Datasheet, PDF (4/11 Pages) SG Micro Corp – SPDT 1 Analog Switch

SGM4157
SPDT 1Ω Analog Switch
ELECTRICAL CHARACTERISTICS
(V₊ = +2.7V to +3.6V, V_IH = +1.4 V, V_IL = +0.5V, T_A = -40℃ to +85℃. Typical values are at V₊ = 3.0V, T_A = +25℃, unless otherwise
noted.)
PARAMETER
SYMBOL
CONDITIONS
TEMP
MIN TYP MAX UNITS
ANALOG SWITCH
Analog Signal Range
VNO, VNC, VCOM
-40℃ to +85℃ 0
V+
V
On-Resistance
RON
V₊ = 2.7V, V_NO or V_NC = 1.5V,
I_COM = -10mA, Test Circuit 1
+25℃
-40℃ to +85℃
1.9
Ω
2.3 Ω
On-Resistance Match
Between Channels
RON
V₊ = 2.7V, V_NO or V_NC = 1.5V,
ICOM = -10mA, Test Circuit 1
+25℃
-40℃ to +85℃
0.45
Ω
0.5 Ω
On-Resistance Flatness
Source OFF Leakage
Current
Channel ON Leakage
Current
DIGITAL INPUTS
R_FLAT(ON)
INC(OFF), INO(OFF)
INC(ON), INO(ON),
ICOM(ON)
V+ = 2.7V, VNO or VNC = 1.0V, 1.5V,
2.0V, ICOM = -10mA, Test Circuit 1
V₊ = 3.6V, V_NO or V_NC = 0.3V, 3.3V,
VCOM = 3.3V, 0.3V
V+ = 3.6V, VCOM = 0.3V, 3.3V,
VNO or VNC = 0.3V, 3.3V, or floating
+25℃
-40℃ to +85℃
-40℃ to +85℃
-40℃ to +85℃
0.2
Ω
0.35 Ω
1
μA
1
μA
Input High Voltage
VINH
-40℃ to +85℃ 0.9
V
Input Low Voltage
V_INL
-40℃ to +85℃
0.55 V
Input Leakage Current
I_IN
DYNAMIC CHARACTERISTICS
V₊ = 5.5V, V_IN = 0V or 3.6V
-40℃ to +85℃
0.001 1
μA
Turn-On Time
t_ON
VNO or VNC = 1.5V, VIH = 1.5V, VIL = 0V
RL = 300Ω, CL = 35pF, Test Circuit 2
+25℃
28
ns
Turn-Off Time
Break-Before-Make
Time Delay
t_OFF
VNO or VNC = 1.5V, VIH = 1.5V, VIL = 0V
R_L = 300Ω, C_L = 35pF, Test Circuit 2
t_D
V_NO1 or V_NC1 = V_NO2 or V_NC2 = 3V,
RL = 300Ω, CL = 35pF, Test Circuit 3
Skew
tSKEW
RS = 39Ω, CL = 50pF, Test Circuit 4
Off Isolation
OISO
R_L = 50Ω, Signal = 0dBm, ^{f = 10MHz}
C_L = 5pF, Test Circuit 5 _{f = 1MHz}
-3dB Bandwidth
BW
Signal = 0dBm, RL = 50Ω,
C_L = 5pF, Test Circuit 6
Source OFF Capacitance C_NC(OFF), C_NO(OFF)
Channel ON Capacitance
C_NC(ON), C_NO(ON),
C_COM(ON)
POWER REQUIREMENTS
f = 1MHz
f = 1MHz
+25℃
+25℃
+25℃
+25℃
+25℃
+25℃
+25℃
+25℃
22
ns
27
ns
9
ns
-40
dB
-60
dB
80
MHz
20
pF
73
pF
Power Supply Range
V₊
-40℃ to +85℃ 1.8
5.5 V
Power Supply Current
I₊
V₊ = +5.5V, V_IN = 0V or V₊
-40℃ to +85℃
0.001 3
μA
SG Micro Corp
4
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