DG419 Maxim, DG419 Datasheet - Page 4

• Manufacturer Part Number: DG419
• Description: Maxim's redesigned DG417/DG418/DG419 precision, CMOS, monolithic analog switches now feature guaranteed on-resistance matching (3Ω max) between switches and guaranteed on-resistance flatness over the signal range (4Ω max)
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = +12V, V- = 0V, VL = 5V, GND = 0V, V
Improved, SPST/SPDT Analog Switches
Note 2: Typical values are for design aid only, are not guaranteed, and are not subject to production testing. The algebraic
Note 3: Guaranteed by design.
Note 4: On-resistance match between channels and flatness is guaranteed only with bipolar-supply operation. Flatness is defined as
Note 5: Leakage parameters I
Note 6: Off-Isolation Rejection Ratio = 20log (V
Note 7: Between any two switches.
4
SWITCH
DYNAMIC
SUPPLY
Analog Signal Range
Drain-Source On-Resistance
Turn-On Time
Turn-Off Time
Break-Before-Make Interval
Charge Injection (Note 3)
Positive Supply Current
Negative Supply Current
Logic Supply Current
Ground Current
_______________________________________________________________________________________
PARAMETER
convention where the most negative value is a minimum and the most positive value a maximum is used in this data sheet.
the difference between the maximum and the minimum value of on-resistance as measured at the extremes of the specified
analog range.
correlation at +25°C.
S(OFF)
SYMBOL
V
R
ANALOG
DS(ON)
I
t
t
GND
OFF
ON
I+
t
Q
I
I-
D
L
, I
D(OFF)
INH
(Note 3)
I
DG417/DG418, V
DG417/DG418, V
DG419, R
C
All channels on or off, V+ = 13.2V,
V
All channels on or off, V+ = 13.2V,
V
All channels on or off, V
V
All channels on or off, V
V
S
L
L
IN
IN
L
= 2.4V, V
, and I
= -10mA, V
= 5.25V, V
= 5.25V, V
= 10nF, V
= 0V or 5V
= 0V or 5V
D
/V
S
D(ON)
), V
L
INL
= 1000Ω, C
D
GEN
IN
IN
D
= 0.8V, T
are 100% tested at the maximum rated hot temperature and guaranteed by
= output, V
= 3.8V, V+ = 10.8V
= 0V or 5V
= 0V or 5V
CONDITIONS
D
D
= 0V, R
= 8V, Figure 2
= 8V, Figure 2
A
L
L
L
= +25°C, unless otherwise noted.)
= 35pF, Figure 4
GEN
= 5.25V,
= 5.25V,
S
= input to off switch.
= 0V, Figure 5
MIN
0
-0.0001
-0.0001
-0.0001
-0.0001
(Note 2)
TYP
110
40
40
60
2
MAX
100
12
10
UNITS
pC
µA
µA
µA
µA
ns
ns
ns
Ω
V