MAX398 Maxim, MAX398 Datasheet - Page 5

• Manufacturer Part Number: MAX398
• Description: The MAX398/MAX399 precision, monolithic, CMOS analog multiplexers (muxes) offer low on-resistance (less than 100Ω), which is matched to within 6Ω between channels and remains flat over the specified analog signal range (11Ω max)
• Manufacturer: Maxim

Note 2: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
Note 3: Guaranteed by design.
Note 4: ΔR
Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
Note 6: Leakage parameters are 100% tested at maximum rated hot operating temperature, and guaranteed by correlation at +25°C.
Note 7: Worst-case isolation is on channel 4 because of its proximity to the COM pin. Off-isolation = 20log V
Note 8: Leakage testing at single supply is guaranteed by correlation testing with dual supplies.
ELECTRICAL CHARACTERISTICS—Single +5V (continued)
(V+ = 5V ±10%, V- = 0, GND = 0, V
ELECTRICAL CHARACTERISTICS—Single +3V
(V+ = 3V ±10%, V- = 0, GND = 0, V
DYNAMIC
SWITCH
DYNAMIC
Transition Time
Break-Before-Make Interval
Enable Turn-On Time
Enable Turn-Off Time
Charge Injection (Note 3)
Analog Signal Range
On-Resistance
Transition Time (Note 3)
Enable Turn-On Time (Note 3)
Enable Turn-Off Time (Note 3)
Charge Injection (Note 3)
PARAMETER
PARAMETER
this data sheet.
specified analog signal ranges, i.e., V
V
NO
ON
= input to off switch.
= R
ON
MAX - R
_______________________________________________________________________________________
Low-Voltage, CMOS Analog Multiplexers
ON
Precision, 8-Channel/Dual 4-Channel,
SYMBOL
SYMBOL
V
MIN.
t
t
t
t
t
OFF(EN)
t
OFF(EN)
ANALOG
ON(EN)
ON(EN)
t
TRANS
TRANS
OPEN
R
AH
AH
Q
Q
ON
= V
= V
ENH
ENH
V
C
(Note 3)
I
V+ = 3V
Figure 2, V
V
Figure 3, V
V
Figure 3, V
V
C
NO
NO
N01
INL
INL
L
L
NO
= +2.4V, V
= +2.4V, V
= 10nF, V
= 10nF, V
= 1mA, V
= 3V
= 0, V
= 0, V
= 1.5V, V
= 3V to 0 and 0 to -3V.
IN
INH
N01
INH
N01
S
S
= 2.4V,
COM
AL
AL
= 0, R
N08
= 2.4V,
= 2.4V,
= 0, R
= 1.5V
= 1.5V
= V
= V
= 1.5V,
CONDITIONS
CONDITIONS
= 0
ENL
ENL
S
S
= 0Ω
= 0Ω
= +0.8V, T
= +0.8V, T
T
T
T
T
T
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= +25°C
= +25°C
= T
= +25°C
= T
= +25°C
= +25°C
= T
= +25°C
= +25°C
= +25°C
= +25°C
= T
= T
MIN
MIN
MIN
MIN
MIN
to T
to T
to T
to T
to T
MAX
MAX
MAX
MAX
MAX
, unless otherwise noted.)
, unless otherwise noted.)
MIN
MIN
10
V-
COM
(Note 2)
(Note 2)
TYP
TYP
230
230
200
1.5
90
40
90
50
75
1
/ V
NO
MAX
MAX
, V
245
200
275
125
200
375
425
575
500
400
V+
5
5
COM
= output,
UNITS
UNITS
pC
pC
ns
ns
ns
ns
ns
ns
ns
Ω
V
5