MAX4688 Maxim, MAX4688 Datasheet - Page 3

• Manufacturer Part Number: MAX4688
• Description: The MAX4686/MAX4687/MAX4688 low on-resistance (RON), low-voltage analog switches operate from a single +1
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V+ = +2.7V to +3.3V, V
(Notes 3, 4)
Note 3: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
Note 4: UCSP parts are 100% tested at +25°C only and guaranteed by correlation at the full hot-rated temperature.
Note 5: ∆R
Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
Note 7: Guaranteed by design.
Note 8: Off Isolation = 20log
Note 9: Between switches.
Turn-Off Time (Note 7)
Break-Before-Make
(MAX4688 only) (Note 7)
Charge Injection
On-Channel -3dB
Bandwidth
Off-Isolation (Note 8)
Crosstalk (MAX4688
only) (Note 9)
Total Harmonic
Distortion
NO, NC Off-
Capacitance
COM Off-Capacitance
Switch On-Capacitance
DIGITAL I/O
Input Logic High
Input Logic Low
Logic Input
Leakage Current
POWER SUPPLY
Power-Supply Range
Supply Current
PARAMETER
this data sheet.
specified analog signal ranges.
ON
= R
ON(MAX
_______________________________________________________________________________________
IH
) - R
= +1.4V, V
10
C
C
SYMBOL
C
ON(MIN)
COM(OFF)
(V
NO(OFF)
NC(OFF)
C
I
t
V
THD
IH
t
V
BBM
BW
V
OFF
V
V+
COM
(ON)
I+
Q
ISO
CR
IH
, I
IL
Analog Switches in UCSP Package
IL
IL
, between switches.
/ V
= 0.5V, T
,
NO
V+ = 3.3V, V
V
V
V
C
Signal = 0dBm, 50Ω in and out,
Figure 5
C
Figure 5
C
Figure 5
R
f = 1MHz, Figure 6
f = 1MHz, Figure 6
f = 1MHz, Figure 6
V
), V
NO
NO
GEN
IN
L
L
L
L
= 600Ω, 2Vp-p, f = 20Hz to 20kHz
= 1.0nF, Figure 4
= 5pF, R
= 5pF, R
= 0 or V+
COM
2.5Ω, Low-Voltage, SPST/SPDT
, V
A
or V
= 0, R
= T
NC
NC
= output, V
MIN
= 1.5V, Figure 3
IN
L
L
GEN
= 1.5V, Figure 2
CONDITIONS
= 50Ω, f = 100kHz,
= 50Ω, f = 100kHz,
to T
= 0 or V+
= 0,
MAX
NO
, unless otherwise noted. Typical values are at 3V and T
= input to off switch.
+25°C
T
+25°C
T
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
T
T
T
T
T
T
T
T
T
T
T
T
MIN
MIN
MIN
MIN
MIN
MIN
MIN
MAX
MAX
MAX
MAX
MAX
MAX
MAX
T
A
to
to
to
to
to
to
to
MIN
1.4
1.8
-1
-1
2
TYP
0.06
200
-90
-95
10
40
12
12
35
8
MAX
0.5
5.5
12
15
1
1
A
= +25°C.)
UNITS
MHz
pC
dB
dB
ns
ns
pF
pF
pF
µA
µA
%
V
V
V
3