SGM3158 Shengbang Microelectronics, SGM3158 Datasheet - Page 3

• 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.
+
= +4.5V to +5.5V, V
PARAMETER
IH
= +2.0 V, V
C
C
V
I
I
NC(OFF)
NC(ON)
NC(OFF)
NC(ON)
NO
SYMBOL
IL
R
I
, V
C
COM(ON)
= +0.8V, T
∆R
FLAT(ON)
t
V
V
O
R
t
BW
COM(ON)
SKEW
t
V
I
, I
OFF
t
I
NC
, I
ON
, C
, C
INH
INL
IN
ON
ISO
D
+
+
ON
NO(ON)
NO(OFF)
, V
NO(OFF)
NO(ON)
COM
,
A
,
= - 40°C to +85°C, Typical values are at V
V
I
V
I
V
3.5V, 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
= 5.5V,
= 5.5V, V
= +5.5V, V
= 4.5V,
= 4.5V,
= 4.5V,
= 1.5V, V
= 1.5V, V
or V
or V
or V
= -10 mA, Test Circuit 1
= -10 mA, Test Circuit 1
or V
=
COM
1.0V, 4.5V,
NC
NC
NC
CONDITIONS
NC1
= -10 mA, Test Circuit 1
V
V
V
V
= 1.0V, 4.5V, or floating
= 3.0V,
= 3.0V,
L
L
NO
COM
NO
NO
NO
L
L
L
= V
IL
IL
= 5pF,
= 50pF,
IN
IN
= 35pF,
= 35pF,
= 35pF,
3
= 0V
= 0V
or V
or V
or V
or V
= 0 or 5.5V
= 0V or V
=
NO2
L
1.0V, 4.5V,
= 50Ω, C
NC
NC
NC
NC
or V
Test Circuit 5
Test Circuit 2;
Test Circuit 2;
Test Circuit 4
= 1.0V, 4.5V,
= 3.5V,
= 3.5V,
= 1.0V, 2.0V,
f = 10MHz
f = 1MHz
NC2
+
L
= 3V,
= 5pF,
- 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
+
= 5.0V, T
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.)
MIN TPY
SGM3158
1.5
1.8
0
0.15
15.5
300
4.5
2.3
-51
-72
5.5
20
15
5
5
MAX UNITS
8.5
0.3
0.4
3.3
3.7
0.6
5.5
V
8
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