MAX4763 Maxim, MAX4763 Datasheet - Page 3
MAX4763
Manufacturer Part Number
MAX4763
Description
The MAX4762–MAX4764/MAX4764A/MAX4765 dual
SPDT (single-pole/double-throw) switches feature negative
signal capability that allows signals below ground to
pass through without distortion
Manufacturer
Maxim
Datasheet
1.MAX4762.pdf
(15 pages)
ELECTRICAL CHARACTERISTICS (continued)
(V
noted.) (Note 1)
DYNAMIC CHARACTERISTICS
Turn-On Time
Turn-Off Time
Break-Before-Make
Time Delay
Charge Injection
Off-Isolation (Note 10)
Crosstalk
Power-Supply Rejection
Ratio
On-Channel -3dB
Bandwidth
Total Harmonic Distortion
NO_, NC_ Off-Capacitance
COM On-Capacitance
DIGITAL I/O (IN_)
Input-Logic High Voltage
Input-Logic Low Voltage
Input Leakage Current
COMPARATOR (MAX4763/MAX4765)
Comparator Threshold
CC
= +2.7V to +5.5V, T
PARAMETER
Low-Voltage, Dual SPDT, Audio Clickless
_______________________________________________________________________________________
Switches with Negative Rail Capability
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
C
C
C
SYMBOL
COM_(ON)
NO_(OFF)
NC_(OFF)
PSRR
V
t
THD
V
t
BW
V
OFF
V
I
ON
t
Q
ISO
IN
CT
D
IH
IL
V
V
V
V
V
V
V
V
V
NO_, V
NC_, V
300 , C
V
NO_, V
NC_, V
300 , C
V
NO_, V
NC_, V
300 , C
f = 100kHz, V
Figure 5
f = 100kHz, V
Figure 5
f = 10kHz, V
Signal = 0dBm, R
f = 20Hz to 20kHz, V
R
f = 1MHz, V
f = 1MHz, V
CC
CC
CC
COM_
CC
CC
CC
CC
CC
CC
IN_
L
= 32
= 2.7V, V
= 2.7V, V
= 2.7V, V
= 2.7V to 3.6V
= 4.2V to 5.5V
= 2.7V to 5.5V (MAX4764A only)
= 2.7V to 3.6V
= 4.2V to 5.5V
= 2.7V to 5.5V (MAX4764A only)
= 0V or V
IN_
IN_
IN_
IN_
IN_
IN_
= 0V, C
L
L
L
= 35pF, Figure 2
= 35pF, Figure 2
= 35pF, Figure 3
= V
= 0V to V
= 0V to V
= 0V to V
= V
= V
COM_
COM_
COM_
COM_
COM_
NO
CC
NC
N_
CC
CC
CC
L
= 1.0nF, Figure 4
= 1.5V, for
to 0V; R
= 1.5V; for
= 1.5V; for
to 0V; for
to 0V; for
L
= 0.5V
= 0.5V
CONDITIONS
= 1V
= 50 , C
CC
CC
CC
= 1V
= 1V
COM_
; R
; R
; for
RMS
RMS
RMS
P-P
P-P
L
L
L
=
=
=
= 0.5V
, R
, DC Bias = 0, Figure 6
, DC Bias = 0, Figure 6
, R
, R
L
L
= 5pF, Figure 5
L
L
= 50 , C
T
T
T
T
(MAX4764A)
T
T
T
(MAX4764A)
= 50 , C
= 50 , C
A
A
A
A
A
A
A
P-P
= +25°C
= +25°C
= T
= T
= +25°C
= T
= T
, DC Bias = 0,
MIN
MIN
MIN
MIN
L
L
L
= 5pF
to T
to T
to T
to T
= 5pF,
= 5pF,
MAX
MAX
MAX
MAX
CC
= +3.0V, T
MIN
1.4
2.0
1.6
-1
1
A
V
TYP
0.01
CC
= +25°C, unless otherwise
225
225
150
200
-65
-70
25
20
60
27
50
7
/ 3
MAX
500
500
0.5
0.8
0.5
80
80
70
70
+1
UNITS
MHz
pC
dB
dB
dB
µA
ns
ns
ns
pF
pF
%
V
V
V
3