MAX4741 Maxim, MAX4741 Datasheet - Page 4

• Manufacturer Part Number: MAX4741
• Description: The MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1
• Manufacturer: Maxim

0.8 , Low-Voltage, Single-Supply Dual SPST
Analog Switches
ELECTRICAL CHARACTERISTICS—Single +1.8V Supply
(V+ = +1.8V, V
4
ANALOG SWITCH
Analog Signal Range
On-Resistance
NO_ or NC_ Off-Leakage
Current
COM_ Off-Leakage Current
COM_ On-Leakage Current
SWITCH DYNAMIC CHARACTERISTICS
Turn-On Time
Turn-Off Time
Break-Before-Make (Note 6)
Charge Injection
Off-Isolation (Note 7)
Crosstalk (Note 8)
_______________________________________________________________________________________
PARAMETER
IH
= +1.0V, V
IL
= 0.4V, T
I
I
I
COM_(OFF)
SYMBOL
I
COM_(ON)
NO_(OFF)
NC_(OFF)
V
A
V
V
COM
t
V
R
t
NO
t
BBM
OFF
= T
NC
ON
Q
ISO
ON
_,
_
MIN
_,
,
to T
I
V
V
V
0.3V
V
V
0.3V
V
V
1.5V, or floating
V
R L = 50
Figure 1
V
R
Figure 1
V
R
Figure 1 (MAX4743)
V
C
f = 1M H z, V
= 1V
C
f = 1M H z, V
R
C
COM
MAX
NO
COM
NO
COM
NO
COM
NO
NO
NO
L
NO
L
GEN
L
L
L
L
= 50 ,
= 5p F, Fi g ur e 2
= 5p F, Fi g ur e 2
= 50
= 50
= 1nF, Figure 2
_ or V
_ or V
_ or V
_ or V
_, V
_, V
_, V
RM S
, unless otherwise specified. Typical values are at T
_ = 10mA,
_ = 0.3V, 1.5V;
_ = 0.3V, 1.5V;
_ = 0.3V, 1.5V,
CONDITIONS
= 0, R
NC
NC
NC
, R
NC
NC
NC
NC
C
C
_ = 1.5V,
C
_ = 1.5V,
_ = 1.5V,
N O
L
C OM
GEN
L
L
L
= 50 ,
_ = 0.9V
_ = 1.5V,
_ = 1.5V,
_ = 0.3V,
_ = V
= 35pF,
= 35pF,
= 35pF,
_ = 1V
= 0,
N C
_
RM S
,
T
T
T
T
T
T
T
MIN
MIN
MIN
MIN
MIN
MIN
MIN
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
T
to T
to T
to T
to T
to T
to T
to T
A
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MIN
-10
-1
-5
-1
-5
-2
0
1
-110
TYP
A
1.3
-50
25
16
10
16
= +25°C.) (Notes 2, 3)
MAX
V+
2.5
10
35
40
25
30
5
1
5
1
5
2
UNITS
pC
nA
nA
nA
dB
dB
ns
ns
ns
V