Datasheet

MAX4510/MAX4520
Rail-to-Rail, Fault-Protected,
SPST Analog Switches
_______________________________________________________________________________________ 3
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(
V+ = +15V, V- = -15V, V
IH
= 2.4V, V
IL
= 0.8V, GND = 0, T
A
=T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
=
+25°C.) (Note 3)
175
10
E
E
V
IN
= 5V
50 100+25°C
+25°C -1 0.01 1
GND Supply Current I
GND
µA
V
IN
= 0 or 15V
175E
+25°C 50 100
V- Supply Current I- µAV
IN
= 0 or 5V
250E
+25°C 100 175
V+ Supply Current I+ µAV
IN
= 0 or 5V
E ±4.5 ±20Power-Supply Range V+, V- V
250E
600E
10
Fault Output Turn-On
Delay Time
ns+25°C
V- - 0.4 V+ + 0.4+25°CFault Trip Threshold V
V
IN
= ±25V, R
L
= 10kΩ
EIN Input Logic Low V
INL
V0.8
+25°C -62Off-Isolation (Note 8) VC
ISO
dB
R
L
= 50Ω, C
L
= 15pF,
V
N_
= 1V
RMS
, f = 1MHz, Figure 5
+25°C 10COM On-Capacitance C
COM(ON)
pFf = 1MHz, Figure 4
+25°C 5COM Off-Capacitance C
COM(OFF)
pFf = 1MHz, Figure 4
+25°C 10NO or NC Off-Capacitance C
N(OFF)
pFf = 1MHz, Figure 4
+25°C 1.5 5Charge Injection (Note 7) Q pC
C
L
= 1nF, V
NO
= 0,
R
S
= 0Ω, Figure 3
3
+25°C
ns
V
NO
or V
NC
= ±10V, R
L
= 2kΩ,
C
L
= 35pF, Figure 2
60 175
Turn-Off Time t
OFF
ns
V
NO
or V
NC
= ±10V, R
L
= 2kΩ,
C
L
= 35pF, Figure 2
350 500
-5 5E
E
+25°C
IN Input Current I
INH
, I
INL
µAV
IN
= 0.8V or 2.4V
-1 0.03 1
+25°C
EIN Input Logic High V
INH
V2.4
T
A
+25°C
PARAMETER SYMBOL MIN TYP MAX UNITS
1 2.5
Clamp Output Resistance,
Supplies On
R
COM
kΩ
Turn-On Time t
ON
CONDITIONS
V
NO
or V
NC
= ±36V
2.5Fault Recovery Time µs+25°CV
IN
= ±25V, R
L
= 10kΩ
LOGIC INPUT
SWITCH DYNAMIC CHARACTERISTICS
POWER SUPPLY