MAX395C/D View Datasheet(PDF) - Maxim Integrated
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Description
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MAX395C/D Datasheet PDF : 16 Pages
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Serially Controlled, Low-Voltage,
8-Channel SPST Switch
ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3.0V to +3.6V, V- = 0V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP
(Note 2)
ANALOG SWITCH
Analog Signal Range
COM, NO On-Resistance
NO Off Leakage Current
(Notes 4, 5)
COM Off Leakage Current
(Notes 4, 5)
COM On Leakage Current
(Notes 4, 5)
DIGITAL I/O
VCOM, VNO
RON
INO(OFF)
ICOM(OFF)
ICOM(ON)
V+ = 3.0V, VCOM = 1.5V,
INO = 1mA
V+ = 3.0V, VCOM = 3V,
VNO = 0V
V+ = 3.6V, VCOM = 0V,
VNO = 3V
V+ = 3.6V, VCOM = 3V,
VNO = 0V
V+ = 3.6V, VCOM = 0V,
VNO = 3V
V+ = 3.6V, VCOM = 3V,
VNO = 0V
V+ = 3.6V, VCOM = 0V,
VNO = 3V
C, E, M
V-
TA = +25°C
C, E, M
TA = +25°C -0.1
C, E, M
-5
TA = +25°C -0.1
C, E, M
-5
TA = +25°C -0.1
C, E, M
-5
TA = +25°C 0.1
C, E, M
-5
TA = +25°C -0.1
C, E, M
-10
TA = +25°C -0.1
C, E, M
-10
270
0.002
0.002
0.002
0.002
0.002
0.002
DIN, SCLK, CS, RESET Input
Voltage Logic Threshold High
VIH
C, E
2.4
DIN, SCLK, CS, RESET Input
Voltage Logic Threshold Low
VIL
C, E
DIN, SCLK, CS, Input
Current Logic High or Low
IIH, IIL
VDIN, VSCLK,
VCS = 0.8V or 2.4V
C, E
-1
DOUT Output Voltage Logic High VDOUT
DOUT Output Voltage Logic Low
VDOUT
SCLK Input Hysteresis
SCLKHYST
SWITCH DYNAMIC CHARACTERISTICS
IDOUT = 0.1mA
IDOUT = -1.6mA
C, E, M
2.8
C, E, M
0
C, E, M
Turn-On Time
tON
From rising edge of CS
TA = +25°C
C, E, M
Turn-Off Time
tOFF
From rising edge of CS
TA = +25°C
C, E, M
Break-Before-Make Delay
Charge Injection (Note 4)
tBBM
VCTE
From rising edge of CS
TA = +25°C
CL = 1nF, VNO = 0V, RS = 0Ω TA = +25°C
Off Isolation (Note 6)
VISO
RL = 50Ω, CL = 15pF,
VNO = 1VRMS, f = 100kHz
TA = +25°C
0.03
100
260
90
15
2
-90
Channel-to-Channel Crosstalk
(Note 7)
POWER SUPPLY
V+ Supply Current
VCT
RL = 50Ω, CL = 15pF,
VNO = 1VRMS, f = 100kHz
TA = +25°C
I+
DIN = CS = SCLK = 0V or V+, TA = +25°C
RESET = 0V or 5V
C, E, M
<-90
6
MAX UNITS
V+
V
500
Ω
600
0.1
5
nA
0.1
5
0.1
5
nA
0.1
5
0.1
10
nA
0.1
10
V
0.8
V
1
µA
V+
V
0.4
V
mV
600
ns
800
300
ns
400
ns
10
pC
dB
dB
20
µA
30
_______________________________________________________________________________________ 7
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