Datasheet

MAX4691–MAX4694
Low-Voltage 8:1 Mux/Dual 4:1 Mux/Triple SPDT/
Quad SPDT in UCSP Package
6 _______________________________________________________________________________________
Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value is a maximum, is used
in this data sheet.
Note 3: UCSP parts are 100% tested at T
A
= +25°C. Limits across the full temperature range are guaranteed by correlation.
Note 4: QFN and TQFN parts are 100% tested at T
A
= +85°C. Limits across the full temperature range are guaranteed by correlation.
Note 5: UCSP R
ON
and R
ON
match are guaranteed by design.
Note 6: R
ON
= R
ON(MAX)
- R
ON(MIN)
.
Note 7: Leakage parameters are guaranteed by design.
Note 8: Off-isolation = 20log
10
(V
W,X,Y,Z
/ V
W_,X_,Y_,Z_
), V
W,X,Y,Z
= output, V
W_,X_,Y_,Z_
= input to off switch.
Note 9: Between any two switches.
Note 10: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
ELECTRICAL CHARACTERISTICS—Dual ±5V Supplies (continued)
(MAX4691/MAX4692/MAX4693 only)
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, V
IH
= +2V, V
IL
= +0.8V, T
A
= -40°C to +85°C, unless otherwise noted.) (Notes 2, 3, 4)
PARAMETER SYMBOL CONDITIONS T
A
MIN TYP MAX UNITS
+ 25°C -2 2
X, Y, Z On-Leakage Current
(Note 7)
I
X(ON)
,
I
Y(ON)
,
I
Z(ON)
V+ = 5.5V; V- = -5.5V;
V
X
, V
Y
, V
Z
= ±4.5V;
V
X
_, V
Y
_, V
Z
_ = ±4.5V,
or unconnected
- 40°C to + 85°C -20 20
nA
DYNAMIC
+ 25°C 55 80
Enable Turn-On Time t
ON
V
X
_, V
Y
_, V
Z
_ = 3V; R
L
= 300,
C
L
= 35pF, Figure 2
- 40°C to + 85°C 90
ns
+ 25°C 35 50
Enable Turn-Off Time t
OFF
V
X
_, V
Y
_, V
Z
_ = 3V; R
L
= 300,
C
L
= 35pF, Figure 2
- 40°C to + 85°C 60
ns
+ 25°C 60 90
Ad d r ess Tr ansi ti on Ti m et
TRANS
V
X
_, V
Y
_, V
Z
_ = 0V, 3V;
R
L
= 300, C
L
= 35pF,
Figure 3
- 40°C to + 85°C 100
ns
+ 25°C 2 20
Break-Before-Make t
BBM
V
X
_, V
Y
_, V
Z
_ = 3V; R
L
= 300,
C
L
= 35pF, Figure 4
- 40°C to + 85°C 2
ns
Charge Injection Q
V
GEN
= 0V; R
GEN
= 0;
C
L
= 1nF, Figure 5
+ 25°C 1.8 pC
Off-Isolation (Note 8) V
ISO
f = 0.1MHz, R
L
= 50,
C
L
= 5pF, Figure 6
+ 25°C -82 dB
Crosstalk (Note 9) V
CT
f = 0.1MHz, R
L
= 50,
C
L
= 5pF, Figure 7
+ 25°C -84 dB
Total Harmonic Distortion THD
f = 20Hz to 20kHz, V
X
, V
Y
, V
Z
=
5Vp-p; R
L
= 600,
+ 25°C 0.02 %
DIGITAL I/O
Input Logic-High V
IH
2V
Input Logic-Low V
IL
0.8 V
Input Leakage Current I
IN
V
A
, V
B
, V
C
, V
E N
= 0V or V+ -1 +1 µA
SUPPLY
+ 25°C 0.1
Positive Supply Current I+
V+ = 5.5V; V- = 5.5V;
V
A
, V
B
, V
C
, V
E N
= 0V or V+
- 40°C to + 85°C 1
µA