DG445DJ Maxim Integrated Products, DG445DJ Datasheet - Page 4

• Manufacturer Part Number: DG445DJ
• Description: IC SWITCH QUAD SPST 16DIP
• Manufacturer: Maxim Integrated Products

Specifications of DG445DJ

• Function: Switch
• Circuit: 4 x SPST - NO
• On-state Resistance: 85 Ohm
• Voltage Supply Source: Single, Dual Supply
• Voltage - Supply, Single/dual (±): 10 V ~ 30 V, ±4.5 V ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Improved, Quad, SPST Analog Switches
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = 12V, V- = 0, V
Note 2: Typical values are for design aid only, are not guaranteed, and are not subject to production testing. The algebraic convention,
Note 3: Guaranteed by design.
Note 4: On-resistance match between channels and flatness are guaranteed only with bipolar-supply operation. Flatness is defined
Note 5: Leakage parameters I
Note 6: Off-Isolation Rejection Ratio = 20log (V
Note 7: Between any two switches.
4
(T
__________________________________________Typical Operating Characteristics
SWITCH
SUPPLY
DYNAMIC
Analog Signal Range
Drain-Source
On-Resistance
Power-Supply Range
Power-Supply Current
Negative Supply Current
Logic Supply Current
Ground Current
Turn-On Time
Turn-Off Time
Charge Injection (Note 3)
A
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
-1
-2
2
1
0
-15
PARAMETER
as the difference between the maximum and the minimum value of on-resistance as measured at the extremes of the speci-
fied analog signal range.
where the most negative value is a minimum and the most positive value a maximum, is used in this data sheet.
V+ = 15V
V- = -15V
-10
ON-LEAKAGE CURRENTS
T
A
= +125°C
-5
L
V S , V D (V)
= 5V, GND = 0, V
T
A
0
= +85°C
SYMBOL
V
S(OFF)
5
R
ANALOG
V+, V-
DS(ON)
I
t
GND
t
OFF
ON
I+
I
Q
I-
L
10
, I
D(OFF)
15
INH
(Note 3)
V+ = 10.8V; V
V
All channels on or off,
V
All channels on or off,
V
All channels on or off,
V
All channels on or off,
V
V
V
C
R
D
IN
IN
IN
IN
S
S
GEN
, I
L
= 2.4V, V
D(ON)
= 8V, Figure 2
= 8V, Figure 2
= 3V, 8V; I
= 1nF, V
= 0V or 5V
= 0V or 5V
= 0V or 5V
= 0V or 5V
= 0Ω, Figure 3
D
-0.5
, and IS
0.5
/V
-1
1
0
-15
S
GEN
), V
INL
S
L
T
(ON)
A
D
= 5.25V;
= -10mA
= 0.8V, T
-10
= +85°C
= 0,
= output, V
OFF-LEAKAGE CURRENTS
CONDITIONS
are 100% tested at the maximum rated hot temperature and guaranteed at +25°C.
-5
V S , V D (V)
A
= T
0
S
MIN
= input to off switch.
5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
to T
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= +125°C
V+ = 15V
V- = -15V
= +25°C
= T
= T
= T
= T
= T
= +25°C
= +25°C
= +25°C
= +25°C
= +25°C
= +25°C
= +25°C
MAX
10
MIN
MIN
MIN
MIN
MIN
, unless otherwise noted.)
15
to T
to T
to T
to T
to T
MAX
MAX
MAX
MAX
MAX
3.5
3.0
2.5
2.0
1.5
0.5
0
±5
10.8
MIN
-1
-5
-1
-5
-1
-5
-1
-5
0
SWITCHING THRESHOLD vs.
BIPOLAR SUPPLY VOLTAGE
BIPOLAR SUPPLY VOLTAGE (V)
(Note 2)
-0.0001
-0.0001
+0.001
+0.001
±10
TYP
100
300
60
5
IN LOW MAX
IN HI MIN
MAX
24.0
160
200
400
200
±15
12
+1
+5
+1
+5
+1
+5
+1
+5
10
UNITS
pC
µA
µA
µA
µA
ns
ns
Ω
V
V
±20