SGM4684
4
ELECTRICAL CHARACTERISTICS
(V+ = +3 V ± 10%, GND = 0 V, TA= - 40°C to +125°C, unless otherwise noted. Typical values are at TA= + 25°C.)
SGM4684
PARAMETER
SYMBOL
CONDITIONS
+25℃
- 40℃ to
+125℃
UNITS
MIN/
MAX
ANALOG SWITCH
0
V
MIN
Analog Signal Range
VNO, VNC, VCOM
V+
V
MAX
0.6
Ω
TYP
On-Resistance
RON
0 ≤ VNO or VNC ≤ V+, ICOM = 10 mA,
Test Circuit 1
1.0
1.3
Ω
MAX
0.05
Ω
TYP
On-Resistance Match Between
Channels
RON
0 ≤ VNO or VNC ≤ V+, ICOM = 10 mA,
Test Circuit 1
0.1
0.13
Ω
MAX
0.25
Ω
TYP
On-Resistance Flatness
RFLAT(ON)
0 ≤ VNO or VNC ≤ V+, ICOM = 10 mA,
Test Circuit 1
0.3
0.4
Ω
MAX
LEAKAGE CURRENTS
±5
nA
TYP
Source OFF Leakage current
INC(OFF), INO(OFF)
VNO or VNC = 3V/1V, VCOM = 1V/3V,
V+ = +3.3V ,Test Circuit 2
±11
±1000
nA
MAX
±5
nA
TYP
Channel ON Leakage current
INC(ON), INO(ON),
ICOM(ON)
VNO or VNC = VCOM = 1V or 3V,
V+ = +3.3V , Test Circuit 3
±11
±1000
nA
MAX
DIGITAL INPUTS
Input High Voltage
VINH
2.0
V
MIN
Input Low Voltage
VINL
0.4
V
MAX
±0.01
A
TYP
Input Current
IINL or IINH
VIN = VINH or VINH
±0.1
±1
A
MAX
DYNAMIC CHARACTERISTICS
Turn-On Time
tON
VNO or VNC = 2V,
RL = 300Ω, CL = 35pF, Test Circuit 4
30
ns
TYP
Turn-Off Time
tOFF
VNO or VNC = 2V,
RL = 300Ω, CL = 35pF, Test Circuit 4
32
ns
TYP
Charge Injection,
Q
CL = 1.0nF, VG = 0V, RG = 0, Test Circuit 5
5
pC
TYP
Break-Before-Make Time
Delay
tD
VNO1 or VNC1 = VNO2 or VNC2 = 2V,
RL = 300Ω, CL = 35pF, Test Circuit 6
11
ns
TYP
f = 100KHz
-75
dB
TYP
Off Isolation
OISO
RL = 50Ω, CL = 5pF,
Test Circuit 7
f = 10KHz
-85
dB
TYP
Total Harmonic Distortion
THD
f = 20Hz to 20KHz, VCOM = 2VP-P,
RL = 600Ω, CL = 50pF
0.065
%
TYP
f = 100KHz
-100
dB
TYP
Channel-to-Channel Crosstalk
XTALK
RL = 50Ω, CL = 5pF,
Test Circuit 8
f = 10KHz
-105
dB
TYP
Bandwidth –3 dB
BW
RL = 50Ω, CL = 5pF, Test Circuit 9
30
MHz
TYP
Source OFF Capacitance
CNC(OFF), CNO(OFF)
94
pF
TYP
Channel ON Capacitance
CNC(ON), CNO(ON),
CCOM(ON)
450
pF
TYP
POWER REQUIREMENTS
0.001
A
TYP
Power Supply Current
I+
V+ = +3.3V, VIN = 0V or 3V
1
A
MAX
Specifications subject to change without notice.