Operating Temperature Range .......................... -40NC to +85NC
Junction Temperature .....................................................+150NC
Storage Temperature Range………… ............. -65NC to +150NC
Soldering Temperature (reflow) ......................................+260NC
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
PACKAGE THERMAL CHARACTERISTICS (Note 1)
WLP
Junction-to-Ambient Thermal Resistance (B
JA
) ..........83°C/W
Note 1:
Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer
board. For detailed information on package thermal considerations, refer to
www.maximintegrated.com/thermal-tutorial.
ELECTRICAL CHARACTERISTICS
(V
CCEN
= +1.6V to +5.5V, T
A
= -40NC to +85NC, unless otherwise noted. Typical values are at V
CCEN
= +2.5V and T
A
= +25NC.)
(Note 2)
PARAMETER
POWER SUPPLY
Power-Supply Range
PSRR
V
CCEN
Supply Current
ANALOG SWITCH
Analog Signal Range
(Note 3)
On-Resistance
On-Resistance Match Between
Channels
On-Resistance Flatness
Shunt Switch Resistance
V
NC_
,
V
NO_
,
V
COM_
R
ON
DR
ON(NC)
R
FLAT(ON)
R
SHUNT
I
NC_(OFF)
,
I
NO_(OFF)
V
CCEN
> 1.6V
V
CCEN
< 1.6V, R
S
= 50I
V
COM_
= 0V,
I
COM_
= 100mA (Note 4)
V
CCEN
= 2.5V
V
CCEN
= 1.8V
-5.5
-5.5
0.2
0.25
0.005
0.001
500
-400
-400
-400
+5.5
+5.5
0.38
0.43
0.05
0.01
1000
+400
nA
+400
+400
nA
V
I
CC
V
CCEN
R
COM_
= 32I, f = 20kHz
V
CCEN
= +1.60V, V
CB
= 0V or V
CCEN
V
CCEN
= +4.2V, V
CB
= 0V or V
CCEN
1.6
80
30
35
50
60
5.5
V
dB
FA
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
I
V
CCEN
= 2.5V, V
NC_
= 0V, I
COM_
= 100mA,
between same NC_ and NO_ channel
(Note 5)
V
CCEN
= 2.5V, I
COM_
= 100mA,
V
COM_
= -5.5V to +5.5V (Notes 6, 7)
I
COM_
= 1mA, MAX14594E
V
CCEN
= 2.5V; open switch;
V
NO_
or V
NC_
= -5.5V, +5.5V;
V
COM_
= +5.5V, -5.5V, unconnected
V
CCEN
= 0V; V
NO_
or V
NC_
= 0V, +5.5V;
V
COM_
= +5.5V, 0V, unconnected
V
CCEN
= 0V; V
COM_
= +5.5V, 0V;
V
NO_
or V
NC_
= 0V, +5.5V, unconnected
I
I
I
NC_ or NO_
Off-Leakage Current
COM_ Off-Leakage Current
I
COM_(OFF)
Maxim Integrated
3
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +1.6V to +5.5V, T
A
= -40NC to +85NC, unless otherwise noted. Typical values are at V
CC
= +2.5V and T
A
= +25NC.) (Note 2)
PARAMETER
COM_ On-Leakage Current
DYNAMIC TIMING
Turn-On Time
Turn-Off Time
Break-Before-Make Time
AUDIO PERFORMANCE
Total Harmonic Distortion
Plus Noise
Off-Isolation
Crosstalk
-3dB Bandwidth (Note 9)
NC_ or NO_ Off-Capacitance
COM_ On-Capacitance
DIGITAL I/O (CB)
Input Logic-High Voltage
Input Logic-Low Voltage
Input Leakage Current
ESD PROTECTION
Human Body Model
COM1, COM2
NO_, NC_
All Other Pins
IEC 61000-4-2 Air-Gap Discharge
IEC 61000-4-2 Contact Discharge
Human Body Model
Human Body Model
Q15
Q10
Q8
Q15
Q2
kV
kV
kV
V
IH
V
IL
I
IN
V
CB
= 0V or V
CCEN
-1
1.4
0.4
+1
V
V
FA
t
ON
t
OFF
t
BBM
V
NO_
or V
NC_
= 0V, R
L
= 50I, Figure 1a
(Note 6)
V
NO_
or V
NC_
= 0V, R
L
= 50I, Figure 1a
(Note 6)
R
L
= 50I, V
CCEN
= 3.3V, time for both
NC_/NO_ switches are open during
transition, Figure 1b (Note 6)
f = 20Hz to 20kHz, V
COM_
= 0.5V
P-P
,
R
S
= R
L
= 50I, DC bias = 0V
R
S
= R
L
= 50I, V
COM_
= 0.5V
P-P
,
f = 100kHz, V
CCEN
= 0V, DC bias = 0.25V,
Figure 2
R
S
= R
L
= 50I, V
COM_
= 0.5V
P-P
,
f = 100kHz, Figure 2 (Note 8)
R
S
= R
L
= 50I, V
NO_/NC
, V
COM_
< 2V
P-P
V
NC_/NO_
= 0.5V
P-P
, f = 1MHz
V
NC_/NO_
= 0.5V
P-P
, f = 1MHz
5
1
0
5
10
2.25
10
ms
ms
ms
SYMBOL
I
COM_(ON)
CONDITIONS
V
CCEN
= 2.5V; switch closed;
V
COM_
= +5.5V, -5.5V;
V
NO_
or V
NC_
= +5.5V, -5.5V, unconnected
MIN
-400
TYP
MAX
+400
UNITS
nA
THD+N
V
ISO
V
CT
BW
C
NC_(OFF)
C
NO_(OFF)
C
COM_(ON)
0.001
-60
-80
200
25
50
%
dB
dB
MHz
pF
pF
Note 2:
All specifications are 100% production tested at T
A
= +25NC, unless otherwise noted. Specifications are over -40NC to
+85NC and are guaranteed by design.
Note 3:
Full analog voltage range supported for signal frequencies less than 50kHz applied to all signal pins.
Note 4:
The same limits apply for V
COM_
= -5.5V to +5.5V and are guaranteed by design.
Note 5:
DR
ON(MAX)
= |R
ON(CH1)
- R
ON(CH2)
|.
Note 6:
Guaranteed by design; not production tested.
Note 7:
Flatness is defined as the difference between the maximum and minimum value of on-resistance, as measured over
specified analog signal ranges.
Note 8:
Between two switches.
Note 9:
Full bandwidth supported for signal amplitudes less than 2V peak to peak applied to all signal pins.
Maxim Integrated
4
MAX14589E/MAX14594E
High-Density, ±5V Capable DPDT Analog Switches
Timing Diagrams
LOGIC
INPUT
V
OUT
R
L
CB
LOGIC
INPUT
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
R
L
V
OUT
= V
IN_
R
L
+ R
ON
SWITCH
OUTPUT
0V
t
ON
CONTROL DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
C
L
V
OUT
0.9 x V
0UT
V
IH
V
IL
50%
t
R
< 5ns
t
F
< 5ns
MAX14589E
MAX14594E
V
IN_
NO_
OR NC_
COM_
t
OFF
0.1 x V
OUT
(
)
Figure 1a. Switching Time
V
CCEN
V
CCEN
NC_
NO_
CB
LOGIC
INPUT
GND
V
OUT
t
BBM
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
COM_
R
L
50I
V
OUT
C
L
35pF
0.9 x V
OUT
LOGIC
INPUT
V
IH
50%
V
IL
MAX14589E
MAX14594E
V
N_
Figure 1b. Break-Before-Make Interval
NETWORK
ANALYZER
50I
50I
COM1
NC1
50I
MAX14589E
MAX14594E
NO1*
VIN
VOUT
MEAS
50I
REF
50I
*FOR CROSSTALK THIS PIN IS NO2.
NC2 AND COM2 ARE OPEN.
OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC_ TERMINAL ON EACH SWITCH. OFF-ISOLATION = 20log
V
OUT
ON-LOSS IS MEASURED BETWEEN COM_ AND "ON" NO_ OR NC_ TERMINAL ON EACH SWITCH. ON-LOSS = 20log
V
IN
V
OUT
CROSSTALK IS MEASURED FROM ONE CHANNEL TO THE OTHER CHANNEL. CROSSTALK = 20log
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