SGM4782 Shengbang Microelectronics, SGM4782 Datasheet - Page 4

• Manufacturer Part Number: SGM4782
• Description: SPDT Analog Switch
• Manufacturer: Shengbang Microelectronics

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PARAMETER
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
Address Transition Time
Break-Before-Make Time Delay
Charge Injection
Off Isolation
Channel-to-Channel Crosstalk
Bandwidth –3 dB
Channel ON Capacitance
(V
otherwise noted.)
ELECTRICAL CHARACTERISTICS
Specifications subject to change without notice.
+
= +2.7 V to +3.6 V, GND = 0 V, V
C
I
C
X_(ON)
I
X_(ON)
SYMBOL
X(ON)
X(ON)
IH
V
R
I
V
I
Y_(OFF)
t
∆R
FLAT(ON)
X_(OFF)
X
= +1.6 V, V
X_
V
X
V
O
R
TRANS
BW
I
t
t
, V
TALK
, V
OFF
t
Q
, I
IN_
ON
INH
, C
INL
ON
, I
ISO
, C
D
ON
Y_(ON)
Y
Y(ON)
Y_
Y_(ON)
Y(ON)
,
,
,
,
IL
V
V
V
V
V
V
V
V
V
V
V
V
R
V
R
V
R
C
V
R
Test Circuit 6
V
R
Test Circuit 6
V
Test Circuit 6
= +0.4 V, T
L
L
L
L
L
+
X
+
X
+
X
+
X
+
X_
A
IN
IN
IN
L
IN
IN
IN
, V
, V
, V
,V
, V
= 50 Ω, C
= 50 Ω, C
= 50 Ω, C
= 1nF, Test Circuit 5
= 50 Ω, C
= 50 Ω, C
= 2.7 V, I
= 2.7 V, I
= 2.7 V, I
= 3.6 V, V
= 3.6V, V
, V
= 1.5 V to 0.5 V, V
= 1.5 V to 0 V, V
= 1.5 V to 0 V, V
= 0 dBm, V
= 0 dBm, V
= 0 dBm, V
Y
Y
Y
Y
B
= 0.3 V, 3.3 V
Y_
= 1 V, Test Circuit 1
= 1 V, Test Circuit 1
= 1 V, Test Circuit 1
= V
= 0.3V, 3.3V or floating
ENABLE
CONDITIONS
X_
X_
X_
A
X
L
L
L
L
L
X_
, V
, I
, I
, I
= 35 pF, Test Circuit 2
= 35 pF, Test Circuit 3
= 35 pF, Test Circuit 4
= 35 pF,
= 35 pF,
= - 40°C to +85°C. Typical values are at V
, V
BIAS
BIAS
BIAS
Y_
Y_
Y_
Y
= 0 V or 2.7 V
= 0.3 V, 3.3 V,
= -100 mA,
= -100 mA,
= -100 mA,
Y_
= 1.5 V,
= 1.5 V,
= 1.5 V, R
4
= 3.3 V, 0.3 V,
X
X
or V
or V
X
or V
Y
Y
= 1.5 V,
= 1.5 V,
Y
L
= 1.5 V,
100KHz
100KHz
= 50 Ω
1MHz
1MHz
- 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
+25°C
+25°C
+
SGM4782
= +3.0V, T
MIN TPY MAX UNITS
1.5
0
0.05
-106
-108
146
-18
-75
-55
0.6
0.1
33
20
36
18
30
A
= + 25°C, unless
0.24
0.24
0.8
0.9
0.2
0.2
0.4
V
1
1
1
+
MHz
µA
µA
µA
pC
dB
dB
pF
ns
ns
ns
Ω
Ω
Ω
V
V
V