SGM3158_15 Datasheet, PDF (4/11 Pages) SG Micro Corp – Analog Switch in 12-Pin TDFN

SGM3158
4.5Ω Dual SPDT
Analog Switch in 12-Pin TDFN
ELECTRICAL CHARACTERISTICS
(V₊ = +2.7V to +3.6V, V_IH = +1.4V, 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
V_NO, V_NC, V_COM
-40℃ to +85℃ 0
V₊
V
On-Resistance
R_ON
V₊ = 2.7V, V_NO or V_NC = 1.5V,
ICOM = -10mA, Test Circuit 1
+25℃
-40℃ to +85℃
7 10 Ω
10.5 Ω
On-Resistance Match
Between Channels
R_ON
V+ = 2.7V, VNO or VNC = 1.5V,
ICOM = -10mA, Test Circuit 1
+25℃
-40℃ to +85℃
0.15 0.3 Ω
0.4 Ω
On-Resistance Flatness
R_FLAT(ON)
V+ = 2.7V, VNO or VNC = 1.0V, 1.5V,
2.0V, I_COM = -10mA, Test Circuit 1
+25℃
-40℃ to +85℃
34
Ω
4.3 Ω
Source OFF Leakage
Current
I_NC(OFF), I_NO(OFF)
V+ = 3.6V, VNO or VNC = 0.3V, 3.3V,
VCOM = 3.3V, 0.3V
-40℃ to +85℃
1 μA
Channel ON Leakage
Current
I_NC(ON), I_NO(ON), V₊ = 3.6V, V_COM = 0.3V, 3.3V,
ICOM(ON)
VNO or VNC = 0.3V, 3.3V, or floating
-40℃ to +85℃
1 μA
DIGITAL INPUTS
Input High Voltage
V_INH
Input Low Voltage
VINL
Input Leakage Current
I_IN
DYNAMIC CHARACTERISTICS
V₊ = 5.5V, V_IN = 0V or 3.6V
-40℃ to +85℃ 1
-40℃ to +85℃
-40℃ to +85℃
V
0.5 V
1 μA
Turn-On Time
t_ON
V_NO or V_NC = 1.5V, V_IH = 1.5V, V_IL = 0V,
RL = 300Ω, CL = 35pF, Test Circuit 2
+25℃
30
ns
Turn-Off Time
tOFF
V_NO or V_NC = 1.5V, V_IH = 1.5V, V_IL = 0V,
RL = 300Ω, CL = 35pF, Test Circuit 2
+25℃
25
ns
Break-Before-Make
Time Delay
Skew
Off Isolation
tD
t_SKEW
O_ISO
V_NO1 or V_NC1 = V_NO2 or V_NC2 = 3V,
R_L = 300Ω, C_L = 35pF, Test Circuit 3
R_S = 39Ω, C_L = 50pF, Test Circuit 4
R_L = 50Ω, C_L = 5pF, f = 10MHz
Signal = 0dBm,
Test Circuit 5
f = 1MHz
+25℃
+25℃
+25℃
+25℃
8
ns
2
ns
-51
dB
-72
dB
-3dB Bandwidth
BW
Signal = 0dBm, RL = 50Ω, CL = 5pF,
Test Circuit 6
Source OFF
Capacitance
Channel ON
Capacitance
C_NC(OFF),
CNO(OFF)
CNC(ON), CNO(ON),
CCOM(ON)
POWER REQUIREMENTS
f = 1MHz
f = 1MHz
Power Supply Range
V+
Power Supply Current
I₊
V₊ = 5.5V, V_IN = 0V or V₊
+25℃
+25℃
+25℃
270
MHz
5.5
pF
15.5
pF
-40℃ to +85℃ 1.8
-40℃ to +85℃
5.5 V
5 μA
SG Micro Corp
4
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