SGM3158 Shengbang Microelectronics, SGM3158 Datasheet - Page 2

• Manufacturer Part Number: SGM3158
• Description: Dual SPDT Analog Switch
• Manufacturer: Shengbang Microelectronics

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ELECTRICAL CHARACTERISTICS
(V
ANALOG SWITCH
Analog Signal Range
On-Resistance
On-Resistance Match Between
Channels
On-Resistance Flatness
Source OFF Leakage current
Channel ON Leakage current
DIGITAL INPUTS
Input High Voltage
Input Low Voltage
Input Leakage Current
DYNAMIC CHARACTERISTICS
Turn-On Time
Turn-Off Time
Break-Before-Make Time
Delay
Skew
Off Isolation
Bandwidth –3 dB
Source OFF Capacitance
Channel ON Capacitance
POWER REQUIREMENTS
Power Supply Range
Power Supply Current
Specifications subject to change without notice.
+
= +2.7V to +3.6V, V
PARAMETER
IH
= +1.4 V, V
C
C
V
I
I
NC(OFF)
NC(OFF)
NC(ON)
NC(ON)
NO
SYMBOL
IL
R
I
, V
C
COM(ON)
= +0.5V, T
∆R
FLAT(ON)
t
V
V
O
R
BW
COM(ON)
t
SKEW
t
V
I
, I
OFF
t
I
NC
ON
, C
, I
INH
, C
INL
IN
ON
ISO
D
+
ON
+
NO(ON)
NO(OFF)
, V
NO(ON)
NO(OFF)
COM
,
A
,
= - 40°C to +85°C, Typical values are at V
V
I
V
I
V
2.0V, I
V
V
V
V
V
V
R
V
V
R
V
V
R
RS = 39Ω, C
R
Signal = 0dBm，
Test Circuit 6
Signal = 0dBm, R
Test Circuit 7
f = 1MHz
f = 1MHz
V
COM
COM
+
+
+
+
COM
+
NO
+
NO
L
IH
NO
L
IH
NO1
L
L
+
= 300Ω, C
= 300Ω, C
= 300Ω, C
= 50Ω, C
= +5.5V, V
= 3.6V,
= 3.6V, V
= +3.6V, V
= 2.7V,
= 2.7V,
= 2.7V,
= 1.5V, V
= 1.5V, V
or V
or V
or V
= -10 mA, Test Circuit 1
= -10 mA, Test Circuit 1
or V
=
0.3V, 3.3V,
COM
NC
NC
NC
NC1
CONDITIONS
V
V
V
V
= 0.3V, 3.3V, or floating
= 1.5V,
= 1.5V,
L
L
= -10 mA, Test Circuit 1
NO
COM
NO
NO
NO
L
L
L
IL
IL
= V
= 5pF,
= 50pF,
IN
IN
= 35pF,
= 35pF,
= 35pF,
2
= 0V
= 0V
or V
or V
or V
or V
= 0 or 5.5V
= 0V or V
=
NO2
L
0.3V, 3.3V,
= 50Ω, C
NC
NC
NC
NC
or V
Test Circuit 5
Test Circuit 2;
Test Circuit 2;
Test Circuit 4
= 0.3V, 3.3V,
= 1.5V,
= 1.5V,
= 1.0V, 1.5V,
f = 10MHz
f = 1MHz
NC2
+
L
= 3V,
= 5pF,
+
= 3.0V, T
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
- 40°C to +85°C
TEMP
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
A
= + 25°C, unless otherwise noted.)
SGM3158
MIN TPY MAX UNITS
1.8
0
1
0.15 0.3
15.5
300
-51
-72
5.5
30
25
7
3
8
2
10.5
V
0.4
4.3
0.5
5.5
10
4
1
1
1
5
+
MHz
µA
µA
µA
µA
dB
dB
pF
pF
ns
ns
ns
ns
Ω
Ω
Ω
Ω
Ω
Ω
V
V
V
V