SGM4684_15 Datasheet, PDF (3/11 Pages) SG Micro Corp – SPDT Analog Switch

SGM4684
Chip Scale Packaging, Low-Voltage
0.4Ω, Dual, SPDT Analog Switch
ELECTRICAL CHARACTERISTICS
(V₊ = +5V ± 10%, GND = 0V, T_A = -40℃ to +125℃. Typical values are at T_A = +25℃, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
ANALOG SWITCH
Analog Signal Range
V_NO, V_NC, V_COM
On-Resistance
On-Resistance Match
Between Channels
R_ON
R_ON
On-Resistance Flatness
RFLAT(ON)
LEAKAGE CURRENTS
Source OFF Leakage
Current
Channel ON Leakage
Current
DIGITAL INPUTS
Input High Voltage
Input Low Voltage
I_NC(OFF), I_NO(OFF)
INC(ON), INO(ON),
I_COM(ON)
VINH
V_INL
Input Current
I_INL or I_INH
DYNAMIC CHARACTERISTICS
Turn-On Time
t_ON
Turn-Off Time
t_OFF
Charge Injection
Q
0 ≤ VNO or VNC ≤ V+, ICOM = -10mA,
Test Circuit 1
0 ≤ VNO or VNC ≤ V+, ICOM = -10mA,
Test Circuit 1
0 ≤ V_NO or V_NC ≤ V₊, I_COM = -10mA,
Test Circuit 1
VNO or VNC = 4.5V/1V, VCOM = 1V/4.5V,
V+ = +5.5V ,Test Circuit 2
VNO or VNC = VCOM = 1V or 4.5V,
V₊ = +5.5V , Test Circuit 3
V_IN = V_INH or V_INL
VNO or VNC = 3V,
R_L = 300Ω, C_L = 35pF, Test Circuit 4
V_NO or V_NC = 3V,
RL = 300Ω, CL = 35pF, Test Circuit 4
C_L = 1.0nF, V_G = 0V, R_G = 0Ω,
Test Circuit 5
+25℃
SGM4684
-40℃ to _UNITS
+125℃
0
V
V+
V
0.4
Ω
0.6
1.1
Ω
0.04
Ω
0.08 0.12
Ω
0.1
Ω
0.15
0.4
Ω
±4
nA
±10 ±1000
nA
±4
nA
±10 ±1000
nA
2.4
V
0.8
V
±0.01
μA
±0.1
±1
μA
25
ns
28
ns
3
pC
Break-Before-Make Time
Delay
tD
VNO1 or VNC1 = VNO2 or VNC2 = 3V,
R_L = 300Ω, C_L = 35pF, Test Circuit 6
10
Off Isolation
O_ISO
RL = 50Ω, CL = 5pF,
f = 100kHz
-70
Test Circuit 7
f = 10kHz
-85
Total Harmonic Distortion
THD
f = 20Hz to 20kHz, V_COM = 3.5V_P-P,
R_L = 600Ω, C_L = 50pF
0.07
Channel-to-Channel
Crosstalk
X_TALK
RL = 50Ω, CL = 5pF,
Test Circuit 8
f = 100kHz
f = 10kHz
-100
-105
-3dB Bandwidth
BW
RL = 50Ω, CL = 5pF, Test Circuit 9
13
Source OFF Capacitance C_NC(OFF), C_NO(OFF)
94
Channel ON Capacitance
C_NC(ON), C_NO(ON),
C_COM(ON)
450
POWER REQUIREMENTS
Power Supply Current
I₊
V₊ = +5.5V, V_IN = 0V or 5V
0.001
1
ns
dB
dB
%
dB
dB
MHz
pF
pF
μA
μA
MIN/
MAX
MIN
MAX
TYP
MAX
TYP
MAX
TYP
MAX
TYP
MAX
TYP
MAX
MIN
MAX
TYP
MAX
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
TYP
MAX
3
SG Micro Corp
www.sg-micro.com