MAX397 Maxim, MAX397 Datasheet - Page 5

• Manufacturer Part Number: MAX397
• Description: The MAX396/MAX397 low-voltage, CMOS analog multiplexers (muxes) offer low on-resistance (100Ω max), which is matched to within 6Ω between switches and remains flat over the specified signal range (10Ω max)
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +3V ±10%, V- = 0V, GND = 0V, V
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: ∆R
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 Supply (continued)
(V+ = +5V ±10%, V- = 0V, GND = 0V, V
DYNAMIC
SWITCH
DYNAMIC
Transition Time (Note 3)
Break-Before-Make Interval
Enable Turn-On Time
(Note 3)
Enable Turn-Off Time
(Note 3)
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)
_______________________________________________________________________________________
Low-Voltage, CMOS Analog Multiplexers
- R
Precision, 16-Channel/Dual 8-Channel,
ON(MIN)
SYMBOL
SYMBOL
V
t
t
t
t
t
OFF(EN)
t
OFF(EN)
ANALOG
ON(EN)
ON(EN)
t
TRANS
TRANS
V
V
OPEN
R
CTE
CTE
ON
.
AH
AH
= V
= V
V
(Note 3)
C
Figure 5
(Note 3)
I
V+ = 3V
Figure 2, V
V
Figure 3, V
V
Figure 3, V
V
C
Figure 5
NO
NO
N01
INL
INL
L
L
NO
ENH
ENH
= 100pF, V
= 100pF, V
= 1mA, V
= 3V, Figure 2
= 0V, V
= 0V, V
= 1.5V, V
= 3V to 0V and 0V to -3V.
= 2.4V, V
= 2.4V, V
IN
INH
INH
N01
N01
= 2.4V,
COM
NO
NO
N08
= 2.4V,
= 2.4V,
AL
AL
= 1.5V
= 1.5V
= 0V,
= 0V,
= 1.5V,
CONDITIONS
CONDITIONS
= 0V
= V
= V
ENL
ENL
= 0.8V, T
= 0.8V, T
T
T
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
A
= +25°C
= T
= +25°C
= +25°C
= T
= +25°C
= T
= +25°C
= +25°C
= T
= +25°C
= T
= +25°C
= +25°C
= +25°C
A
A
= T
= T
MIN
MIN
MIN
MIN
MIN
MIN
MIN
to T
to T
to T
to T
to T
to T
to T
MAX
MAX
MAX
MAX
MAX
MAX
MAX
, unless otherwise noted.)
, unless otherwise noted.)
MIN
MIN
10
V-
(Note 2)
(Note 2)
COM
TYP
TYP
105
125
100
315
230
260
135
1.5
65
1
/V
NO
, V
MAX
MAX
245
350
200
275
125
200
550
650
575
750
500
400
V+
5
5
COM
= output,
UNITS
UNITS
pC
pC
ns
ns
ns
ns
ns
ns
ns
Ω
V
5