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MAX4592CPE

P1-P3P4-P6P7-P9P10-P12
MAX4591/MAX4592/MAX4593
High-Speed, Single-Supply,
Quad, SPST Analog Switches
4 _______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—Single +15V Supply
(V+ = +15V, V- = GND = 0, V
INH
= 5V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
(Note 2)
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: Guaranteed by design.
Note 4: ∆R
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 range.
Note 6: Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25°C.
Note 7: Off-isolation = 20log
10
[V
COM
⁄ (V
NC
or V
NO
)
], V
COM
= output, V
NC
or V
NO
= input to off switch.
Note 8: Between any two switches.
PARAMETER SYMBOL MIN TYP MAX UNITS
Analog Signal Range
V
COM
_
,
V
NO
_
,
V
NC
_
0V+V
CONDITIONS
(Note 3)
On-Resistance R
ON
12 16
Ω
I
COM
_ = -10mA,
V
NO
_ or V
NC
_ = 10V
Turn-On Time t
ON
60 80
ns
V
NO
_ or V
NC
_ = 10V,
Figure 2
Break-Before-Make Time
Delay (Note 3)
t
D
520 nsMAX4593 only, R
L
= 300Ω, C
L
= 35pF
Turn-Off Time t
OFF
30 40
ns
V
NO
_ or V
NC
_ = 10V,
Figure 2
Negative Supply Current I- -1 0.001 1 µA
Positive Supply Current I+ -1 0.001 1 µA
Charge Injection
(Note 3)
Q 25pC
C
L
= 1nF, V
GEN
= 0,
R
GEN
= 0Ω, Figure 4
On-Resistance Match
Between Channels (Notes 3, 4)
∆R
ON
0.5 1.5
Ω
I
COM
_ = -10mA,
V
NO
_ or V
NC
_ = 10V
On-Resistance Flatness
(Notes 3, 5)
R
FLAT(ON)
0.7 1.5
Ω
I
COM
_ = -10mA;
V
NO
_ or V
NC
_ = 3V, 6V, 9V
NO_ or NC_ Off-Leakage
Current (Note 6)
I
NO_(OFF)
or
I
NC_(OFF)
-0.1 0.01 0.1
nA
V+ = 15.5V;
V
COM_
= 14V, 1V;
V
NO
_ or V
NC
_ 1V, 14V
COM_ Off-Leakage Current
(Note 6)
I
COM_(OFF)
-0.1 0.01 0.1
V+ = 15.5V;
V
COM_
= 14V, 1V;
V
NO
_ or V
NC
_ = 1V, 14V
T
A
= +25°C
T
A
= +25°C
T
A
= +25°C
T
A
= +25°C
T
A
= +25°C
C, E
C, E
C, E
2.0
2.0
2.0
-5 5C, E
C, E -5 5
T
A
= +25°C
T
A
= +25°C
C, E
C, E
90
50
T
A
= +25°C
V+ = 15V, V
IN
_ = 0 or V+, all channels on or off
V+ = 15V, V
IN
_ = 0 or V+, all channels on or off
nA
T
A
= +25°C
COM_ On-Leakage Current
(Note 6)
I
COM_(ON)
-0.2 0.02 0.2
nA
V+ = 15.5V;
V
COM
_ =14V, 1V;
V
NO
_ or V
NC
_ = 14V, 1V,
or floating
-10 10C, E
ANALOG SWITCH
DYNAMIC
SUPPLY
MAX4591/MAX4592/MAX4593
High-Speed, Single-Supply,
Quad, SPST Analog Switches
_______________________________________________________________________________________ 5
__________________________________________Typical Operating Characteristics__________________________________________Typical Operating Characteristics
(V- = GND = 0, IN_ = 0 or V+, T
A
= +25°C, unless otherwise noted.)
20
15
10
5
0
0 5.02.5 7.5 10.0 12.5 15.0
R
ON
vs. V
COM
MAX4591 toc01
V
COM
(V)
R
ON
(Ω)
V+ = 15V
V+ = 12V
0
10
30
20
40
50
042681012
R
ON
vs. V
COM
AND TEMPERATURE
(V+ = 12V)
MAX4591 toc02
V
COM
(V)
R
ON
(Ω)
T
A
= +85°C
T
A
= +25°C
T
A
= +125°C
T
A
= -55°C
40
30
20
10
0
0 5.02.5 7.5 10.0 12.5 15.0
R
ON
vs. V
COM
AND TEMPERATURE
(V+ = 15V)
MAX4591 toc03
V
COM
(V)
R
ON
(Ω)
T
A
= +25°C
T
A
= +125°C
T
A
= +85°C
T
A
= -55°C
0.0001
0.001
0.01
0.1
1
10
-75 5 25-35 -15-55 45 65 85 105 125
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4591 toc04
TEMPERATURE (°C)
ON/OFF-LEAKAGE (nA)
OFF
ON
V+ = 15V
0
20
10
40
30
60
50
70
-40 0 20-20 40 60 80
TURN-ON/OFF TIME
vs. TEMPERATURE
MAX4591 toc07
TEMPERATURE (°C)
t
ON
, t
OFF
(ns)
t
ON
V+ = 15V
t
ON
V+ = 12V
t
OFF
V+ = 12V
t
OFF
V+ = 15
-20
-10
-15
0
-5
10
5
15
25
20
30
-4 024-2 6 8 10 1412 16
CHARGE INJECTION vs. V
COM
MAX4591 toc05
V
COM
(V)
Q (pC)
V+ = 12V
V- = -3V
V+ = 12V
V- = 0
V+ = 15V
V- = 0
0.001
0.01
0.1
1
10
100
-60 20 40-20 0-40 60 80 100 120 140
POWER-SUPPLY CURRENT
vs. TEMPERATURE
MAX4591 toc06
TEMPERATURE (°C)
I+ (nA)
V+ = 15V
V+ = 12V
MAX4591/MAX4592/MAX4593
High-Speed, Single-Supply,
Quad, SPST Analog Switches
6 _______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V- = GND = 0, IN_ = 0 or V+, T
A
= +25°C, unless otherwise noted.)
__________Applications Information
Overvoltage Protection
Proper power-supply sequencing is recommended for
all CMOS devices. Do not exceed the absolute maxi-
mum ratings because stresses beyond the listed rat-
ings may cause permanent damage to the devices.
Always sequence V+ on first, followed by the logic
inputs. If power-supply sequencing is not possible, add
a small signal diode in series with V+ for overvoltage
protection (Figure 1). Adding a diode reduces the ana-
log signal range to 1V below V+, but low switch resis-
tance and low leakage characteristics are unaffected.
Device operation is unchanged, and the difference
between V+ and V- should not exceed 17V.
______________________________________________________________Pin Description
POSITIVE SUPPLY
COM
NO
V
g
V+
V- GND
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
0
40
20
80
60
100
120
10 12 1311 14 15 16
TURN-ON/OFF TIME
vs. POWER-SUPPLY VOLTAGE
MAX4591 toc09
POWER-SUPPLY VOLTAGE (V)
t
ON
, t
OFF
(ns)
V
COM
= 10V
t
ON
t
OFF
10
-90
0.1 10 1001 1000
FREQUENCY RESPONSE
MAX4591 toc10
FREQUENCY (MHz)
LOSS (dB)
-80
-70
-60
-50
-40
-30
-20
-10
0
V+ = 15V ON-RESPONSE
OFF-ISOLATION
Positive Supply Voltage Input. Connected to substrate.V+13
No Connection. Not internally connected.N.C.12
GroundGND5
Negative Supply Voltage Input. Normally connected to ground.V-4
PIN
Switch Inputs
NO1–NO4
or
NC1–NC4
3, 14, 11, 6
Analog Switch Common TerminalCOM1–COM42, 15, 10, 7
Switch Input Terminals. Drive ≤ 0.8V for logic “0”; drive ≥ 5V for logic “1”.IN1–IN41, 16, 9, 8
FUNCTIONNAME
P1-P3P4-P6P7-P9P10-P12

MAX4592CPE

Mfr. #:
Buy MAX4592CPE
Manufacturer:
Maxim Integrated
Description:
Analog Switch ICs High-Speed, Single-Supply, Quad, SPST Analog Switches
Lifecycle:
New from this manufacturer.
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