Datasheet

µA
MAX4511/MAX4512/MAX4513
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
6 _______________________________________________________________________________________
Note 1: COM_ and IN_ pins are not fault protected. Signals on COM_ or IN_ exceeding V+ or V- are clamped by internal diodes.
Limit forward diode current to maximum current rating.
Note 2: NC_ and NO_ pins are fault protected. Signals on NC_ or NO_ exceeding -36V to +36V may damage the device. These
limits apply with power applied to V+ or V-, or ±40V with V+ = V- = 0.
Note 3: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 4: ∆R
ON
= ∆R
ON(MAX)
- ∆R
ON(MIN)
.
Note 5: Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at T
A
= +25°C.
Note 6: Guaranteed by design.
Note 7: Off isolation = 20 log10 [ 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.
Note 9: Leakage testing for single-supply operation is guaranteed by testing with dual supplies.
ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued)
(V+ = +10.8V to +13.2V, V- = 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
V
COM_
= 10V, R
L_
= 2kΩ,
Figure 2
CONDITIONS
V
COM_
= 10V, R
L_
= 2kΩ,
Figure 3
nst
ON
Turn-On Time
1.8 2.4
500 1000
VV
IN_H
IN_ Input Logic Threshold High C, E, M
0.8 1.8 VV
IN_L
IN_ Input Logic Threshold Low C, E, M
V
COM_
= 10V, R
L_
= 2kΩ,
Figure 2
ns
-1 0.03 1
t
OFF
Turn-Off Time
400 900
ns
+25°C
t
BBM
Break-Before-Make Time
Delay (MAX4513 Only)
50 100+25°C
V
IN
_ = 0.8V or 2.4V µAI
IN_H
, I
IN_L
UNITS
MIN TYP MAX
(Note 3)
SYMBOLPARAMETER
IN_ Input Current Logic High
or Low
+25°C
+25°C
T
A
LOGIC INPUT
C, E, M -5 5
C, E, M
C, E, M 1500
1200
C
L
= 1.0nF, V
NO_
= 0,
R
S
= 0Ω, Figure 4
pCQCharge Injection (Note 6) 15+25°C
f = 1MHz, Figure 5 pFC
N_ (OFF)
NO_ or NC_ Off Capacitance 9+25°C
V
COM_
= GND, f = 1MHz,
Figure 5
pFC
COM_ (OFF)
COM_ Off Capacitance 9+25°C
V
COM_
= V
NO_
= GND,
f = 1MHz, Figure 5
pFC
COM_ (ON)
COM_ On Capacitance 22+25°C
R
L
= 50Ω, C
L
= 15pF,
V
N_
= 1V
RMS
, f = 1MHz, Figure 6
dBV
ISO
Off Isolation (Note 7) -62+25°C
R
L
= 50Ω, C
L
= 15pF,
V
N_
= 1V
RMS
, f = 1MHz, Figure 5
dBV
CT
Channel-to-Channel Crosstalk
(Note 8)
-65+25°C
VV+Power-Supply Range 936C,E, M
All V
IN_
= 0 or 5V µAI+V+ Supply Current
150 300+25°C
All V
IN_
= 0 or 12V
I
GND
V- and GND Supply Current
50 100+25°C
All V
IN_
= 5V
µA
150 300+25°C
450C, E, M
C, E, M
C, E, M
200
450
SWITCH DYNAMIC CHARACTERISTICS
POWER SUPPLY