MAX4704
Low-Voltage, 60
Ω
,
4:1 Analog Multiplexer in QFN
4 _______________________________________________________________________________________
Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Note 3: -40°C specifications are guaranteed by design.
Note 4: ΔR
ON
= R
ON(MAX)
- R
ON(MIN)
.
Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
Note 6: Leakage currents are 100% tested at T
A
= +85°C. Limits across the full temperature range are guaranteed by correlation.
Note 7: Guaranteed by design.
Note 8: Off-Isolation = 20log
10
(V
COM
/ V
NO_
), V
COM
= output, V
NO_
= input to off switch.
Note 9: Between any two switches.
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +4.5V to +5.5V, V
IH
= +2.0V, V
IL
= +0.8V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V+ = +5V and
T
A
= +25°C.) (Notes 2, 3)
PARAMETER
SYMBOL
CONDITIONS T
A
MIN TYP MAX UNITS
+25°C
-0.5 ±0.01 0.5
COM Off-Leakage Current
I
C OM
(
OFF
)
V+ = +5.5V, V
COM_
= +0.5V, +5V
V
NO_
= +5V, +0.5V
T
MIN
to T
MAX
-5
5
nA
DYNAMIC
+25°C1535
Address Transition Time t
TRANS
V
N O_
= +3V, R
L
= 300Ω,
C
L
= 35pF, Figure 2
T
MIN
to T
MAX
40
ns
+25°C1835
Inhibit Turn-On Time t
ON
V
N O_
= +3V, R
L
= 300Ω,
C
L
= 35pF, Figure 3
T
MIN
to T
MAX
40
ns
+25°C920
Inhibit Turn-Off Time t
OFF
V
N O_
= +3V, R
L
= 300Ω,
C
L
= 35pF, Figure 3
T
MIN
to T
MAX
30
ns
+25°C20
Break-Before-Make Time
(Note 7)
t
BBM
V
N O_
= +3V, R
L
= 300Ω,
C
L
= 35pF, Figure 4
T
MIN
to T
MAX
2
ns
Charge Injection Q
V
GEN
= 0, R
GEN
= 0, C
L
= 1.0nF,
Figure 5
3pC
On-Channel -3dB Bandwidth
BW
Signal = 0dBm, 50Ω in and out,
Figure 6
>200 MHz
Off-Isolation (Note 8) V
ISO
f = 1MHz, R
L
= 50Ω, C
L
= 5pF,
Figure 6
-85
dB
Crosstalk (Note 9) V
CT
f = 1MHz, R
L
= 50Ω, C
L
= 5pF,
Figure 6
-90
dB
Total Harmonic Distortion THD
f = 20Hz to 20kHz, 1Vp-p, R
L
= 600Ω 0.02
%
DIGITAL I/O
Input Logic High V
IH
2.0
V
Input Logic Low V
IL
0.8
V
Input Leakage Current I
IH
,
I
IL
ADD_, INH = 0 or V+
-1
A
SUPPLY
Power-Supply Range V+
1.8 5.5
V
Positive Supply Current I+ V+ = +5.5V, ADD_, INH = 0 or V+ 1 µA
MAX4704
Low-Voltage, 60
Ω
,
4:1 Analog Multiplexer in QFN
_______________________________________________________________________________________ 5
0
20
10
50
40
30
80
70
60
90
021 345
ON-RESISTANCE VS. V
COM
MAX4704 toc01
V
COM
(V)
R
ON
(Ω)
V+ = 2.5V
V+ = 1.8V
V+ = 5.0V
V+ = 3.0V
0
5
10
15
20
25
30
35
40
01.00.5 1.5 2.0 2.5 3.0
ON-RESISTANCE VS. V
COM
(V+ = 3V)
MAX4704 toc02
V
COM
(V)
R
ON
(Ω)
T
A
= +25°C
T
A
= +85°C
T
A
= -40°C
0
5
15
10
20
25
021345
ON-RESISTANCE VS. V
COM
(V+ = 5V)
MAX4704 toc03
V
COM
(V)
R
ON
(Ω)
T
A
= +25°C
T
A
= +85°C
T
A
= -40°C
Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
0
3
9
6
12
15
-40 10-15 35 60 85
SUPPLY CURRENT VS. TEMPERATURE
MAX4704 toc04
TEMPERATURE (°C)
SUPPLY CURRENT (nA)
V+ = +5V
V
INH
= 0
V+ = +3V
1000
100
10
1
0.1
021 345
SUPPLY CURRENT VS.
LOGIC INPUT VOLTAGE
MAX4704 toc05
ADDA (V)
SUPPLY CURRENT (μA)
V+ = +5V
V
ADDB
= 0
V+ = +3V
COM ON-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4704 toc06
TEMPERATURE (°C)
COM ON-LEAKAGE (pA)
603510-15
10
100
1000
1
-40 85
V+ = 5V
V+ = 3V
COM OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4704 toc07
TEMPERATURE (°C)
COM OFF-LEAKAGE (pA)
603510-15
10
100
1000
1
-40 85
COM OFF, V+ = 5V
COM OFF, V+ = 3V
NO_ OFF, V+ = 5V
NO_ OFF, V+ = 3V
0
0.50
0.25
1.00
0.75
1.25
1.50
05
LOGIC THRESHOLD
VS.
SUPPLY VOLTAGE
MAX4704 toc08
V+ (V)
LOGIC THRESHOLD ADD_ (V)
2134
V
IH
V
IL
INHIBIT TURN-ON/OFF TIME
vs. SUPPLY VOLTAGE
MAX4704 toc09
SUPPLY VOLTAGE (V)
INHIBIT TIME (ns)
432
10
15
20
25
30
35
5
15
t
ON
t
OFF
MAX4704
Low-Voltage, 60
Ω
,
4:1 Analog Multiplexer in QFN
6 _______________________________________________________________________________________
INHIBIT TURN-ON/OFF TIME
vs. TEMPERATURE
MAX4704 toc10
TEMPERATURE (°C)
INHIBIT TIME (ns)
603510-15
5
10
15
20
25
0
-40 85
t
ON
, V+ = 3V
t
ON
, V+ = 5V
t
OFF
, V+ = 3V
t
OFF
, V+ = 5V
CHARGE INJECTION vs. V
COM
MAX4704 toc11
V
COM
(V)
Q (pC)
4321
1
2
3
4
5
6
7
8
9
10
0
05
V+ = 5V
V+ = 3V
FREQUENCY RESPONSE
MAX4704 toc12
FREQUENCY (MHz)
LOSS (dB)
1001010.1
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
-120
0.01 1000
ON-RESPONSE
OFF-ISOLATION
CROSSTALK
Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
ADDRESS TRANSITION TIME
vs. SUPPLY VOLTAGE
MAX4704 toc14
SUPPLY VOLTAGE (V)
ADDRESS TRANSITION TIME (ns)
432
5
10
15
20
25
30
0
15
t
LH
t
HL
THD vs. FREQUENCY
MAX4704 toc13
FREQUENCY (Hz)
THD (%)
10k1k100
0.02
0.03
0.04
0.01
10 100k
V+ = 5V
Vp-p = 1V
R
IN
= R
OUT
= 600Ω
ADDRESS TRANSITION TIME
vs. TEMPERATURE
MAX4704 toc15
TEMPERATURE (°C)
ADDRESS TRANSITION TIME (ns)
603510-15
5
10
15
20
25
0
-40 85
t
LH
, V+ = 3V
t
LH
, V+ = 5V
t
HL
, V+ = 3V
t
HL
, V+ = 5V

MAX4704ETC+

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Multiplexer Switch ICs 60Ohm 4:1 Analog MUX
Lifecycle:
New from this manufacturer.
Delivery:
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