Freelance Electronics Components Distributor
Closed Dec 25th-26th
800-300-1968

We Stock Hard to Find Parts
My Account | My Orders | My Cart
Questions? (800) 300-1968

DG441AK

Part # DG441AK
Description ANLG SW QUAD SPST 22V/36V16PIN CDIP
Category IC
Availability In Stock
Qty 29
Qty Price
1 - 1 $97.70218
2 - 3 $77.71764
4 - 7 $73.27663
8 - 11 $68.09546
12 + $60.69378
Manufacturer Available Qty
Siliconix
Date Code: 9248
  • Shipping Freelance Stock: 12
    Ships Immediately
Siliconix
Date Code: 9230
  • Shipping Freelance Stock: 17
    Ships Immediately

Related Items

DG441DJ
INTERSIL
IC
DG441DJ
$1.57186
DG441DY
Siliconix
IC
DG441DY
$0.53805
DG441AK/883
Siliconix
HYBRID
DG441AK/883
$27.55228
008-25424
Fairchild Semiconductor
IC
008-25424
$11.03191
01-6945-9
Harris Corporation
IC
01-6945-9
 
010-143121-0002
Motorola Corp
IC
010-143121-0002
 


Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

_____________________Pin Configurations/Functional Diagrams/Truth Tables
_______________________________________________________________________________________ 1
PART TEMP. RANGE PIN-PACKAGE
DG441CJ
0°C to +70°C 16 Plastic DIP
DG441CY 0°C to +70°C 16 Narrow SO
DG441C/D 0°C to +70°C Dice*
DG441DJ -40°C to +85°C 16 Plastic DIP
DG441DY -40°C to +85°C 16 Narrow SO
DG441DK -40°C to +85°C 16 CERDIP
DG441AK
-55°C to +125°C 16 CERDIP**
_______________General Description
Maxim’s redesigned DG441/DG442 analog switches now
feature on-resistance matching (4Ω max) between
switches and guaranteed on-resistance flatness over the
signal range (9Ω max). These low on-resistance switches
conduct equally well in either direction. They guarantee
low charge injection (10pC max), low power consumption
(1.65mW), and an ESD tolerance of 2000V minimum per
Method 3015.7. The new design offers lower off-leakage
current over temperature (less than 5nA at +85°C).
The DG441/DG442 are quad, single-pole/single-throw
(SPST) analog switches. The DG441 has four normally
closed switches, and the DG442 has four normally open
switches. Switching times are less than 250ns for t
ON
and
less than 70ns for t
OFF
. These devices operate from a sin-
gle +10V to +30V supply, or bipolar ±4.5V to ±20V sup-
plies. Maxim’s improved DG441/DG442 continue to be
fabricated with a 44V silicon-gate process.
________________________Applications
Sample-and-Hold Circuits PBX, PABX
Communication Systems Guidance and Control Systems
Test Equipment Audio-Signal Routing
Battery-Operated Systems Military Radios
Heads-Up Displays Modems
Fax Machines
______________________New Features
♦ Plug-In Upgrades for Industry-Standard DG441/DG442
♦ Improved rDS(ON) Match Between Channels(4Ωmax)
♦ Guaranteed r
FLAT(ON)
Over Signal Range (9Ωmax)
♦ Improved Charge Injection (10pC max)
♦ Improved Off-Leakage Current Over Temperature
(<5nA at +85°C)
♦ Withstand Electrostatic Discharge (2000V min)
per Method 3015.7
__________________Existing Features
♦ Low r
DS(ON)
(85Ω max)
♦ Single-Supply Operation +10V to +30V
Bipolar-Supply Operation ±4.5V to ±20V
♦ Low Power Consumption (1.65mW max)
♦ Rail-to-Rail Signal Handling
♦ TTL/CMOS-Logic Compatible
______________Ordering Information
Improved, Quad, SPST Analog Switches
19-4611; Rev 2; 7/96
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IN2
D2
S2
V+
V-
S1
D1
IN1
DG442
N.C.
S3
D3
IN3
IN4
D4
S4
GND
DIP/SO DIP/SO
DG442
LOGIC SWITCH
0
1
OFF
ON
SWITCHES SHOWN FOR LOGIC “0” INPUT
DG441
LOGIC SWITCH
0
1
ON
OFF
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IN2
D2
S2
V+
V-
S1
D1
IN1
DG441
N.C.
S3
D3
IN3
IN4
D4
S4
GND
TOP VIEW
N.C. = Not Internally Connected
DG441/DG442
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
Ordering Information continued on last page.
*
Contact factory for dice specifications.
**
Contact factory for availability and processing to MIL-STD-883B.
2 _______________________________________________________________________________________
DG441/DG442
Improved, Quad, SPST Analog Switches
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = 15V, V- = -15V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to V-
V+.........................................................................................44V
GND .....................................................................................25V
V
L
...................................................(GND - 0.3V) to (V+ + 0.3V)
Digital Inputs, V
S
, V
D
(Note 1)......(V- - 2V) to (V+ + 2V) or 30mA
(whichever occurs first)
Continuous Current (any terminal)......................................30mA
Peak Current, S or D
(pulsed at 1ms, 10% duty-cycle max) .................................100mA
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 10.53mW/°C above +70°C) ............842mW
Narrow SO (derate 8.70mW/°C above +70°C) ..............696mW
CERDIP (derate 10.00mW/°C above +70°C).................800mW
Operating Temperature Ranges
DG441C/DG442C.................................................0°C to +70°C
DG441D/DG442D..............................................-40°C to +85°C
DG441AK/DG442AK .......................................-65°C to +150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
V+ = 16.5V, V- = -16.5V,
V
D
= ±15.5V,
V
S
= ±15.5V
-0.50 0.08 0.50
I
D(ON)
or
I
S(ON)
V+ = 13.5V, V- = -13.5V,
I
S
= -10mA,
V
D
= 8.5V or -8.5V
(Note 3)
V
IN
= 0.8V
V+ = 16.5V, V- = -16.5V,
V
D
= 15.5V,
V
S
= ±15.5V
-.0.50 0.01 0.50
V+ = 16.5V, V- = -16.5V,
V
D
= 15.5V,
V
S
= ±15.5V
-0.50 0.01 0.50
I
D(OFF)
Drain Off-Leakage Current
(Note 5)
nA
V+ = 15V, V- = -15V,
V
D
= ±10V,
I
S
= -10mA
4
∆r
DS(ON)
On-Resistance Match
Between Channels (Note 4)
V
IN
= 2.4V
Ω
CONDITIONS
Drain On-Leakage Current
(Note 5)
nA
T
A
= +25°C
T
A
= T
MAX
A -20 20
nA-500 0.01 500I
INL
Input Current with
Input Voltage Low
-5 5
T
A
= +25°C
T
A
= T
MAX
C, D
nA-500 0.01 500I
INH
Input Current with
Input Voltage High
5
50 85
r
DS(ON)
Drain-Source On-Resistance
V-15 15V
ANALOG
Analog-Signal Range
I
S(OFF)
Source Off-Leakage Current
(Note 5)
nA
-20 20
T
A
= +25°C
T
A
= T
MAX
C, D
T
A
= +25°C
T
A
= T
MIN
to T
MAX
V+ = 15V, V- = -15V,
V
D
= 5V or -5V,
I
S
= -10mA
9
Ω
100
T
A
= +25°C
T
A
= T
MIN
to T
MAX
r
FLAT(ON)
On-Resistance Flatness
(Note 4)
Ω
15
T
A
= +25°C
T
A
= T
MIN
to T
MAX
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
±
±
A
-5 5
-20 20A
-10 10C, D
Note 1: Signals on S, D, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.
DIGITAL
SWITCH
DG441/DG442
Improved, Quad, SPST Analog Switches
_______________________________________________________________________________________ 3
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
All channels on or off, V+ = 16.5V, V- = -16.5V,
V
IN
= 0V or 5V
T
A
= +25°Cf = 1MHz, Figure 6
T
A
= +25°C
pF
T
A
= +25°C
T
A
= +25°C
C
L
= 1nF, V
GEN
= 0V,
R
GEN
= 0Ω, Figure 3
All channels on or off,
V+ = 16.5V, V- = -16.5V,
V
IN
= 0V or 5V
T
A
= +25°C
All channels on or off, V+ = 16.5V, V- = -16.5V,
V
IN
= 0V or 5V
CONDITIONS
110 170
QCharge Injection (Note 3) pC510
T
A
= +25°CDG441, V
D
= ±10V, Figure 2
ns
4
C
D(OFF)
Drain Off-Capacitance pF4
T
A
= +25°C
R
L
= 50Ω, C
L
= 5pF,
f = 1MHz, Figure 5
dB60
Crosstalk (Note 7) dB-100
R
L
= 50Ω, C
L
= 5pF,
f = 1MHz, Figure 4
OIRR
Off-Isolation Rejection
Ratio (Note 6)
f = 1MHz, Figure 6C
S(OFF)
Source Off-Capacitance
T
A
= +25°C
µA15 100I+Positive Supply Current
V±4.5 ±20.0V+, V-Power-Supply Range
150 250
t
OFF
Turn-Off Time ns
90 120
V
S
= ±10V, R
L
= 1kΩ, Figure 2t
ON
µA
-1 -0.0001 1
I-Negative Supply Current
-5 5
Turn-On Time
DG442, V
D
= ±10V, Figure 2
µA-100 -15I
GND
Ground Current
f = 1MHz, Figure 6C
D(ON)
Drain On-Capacitance pF
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
16
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = 15V, V- = -15V, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
SUPPLY
DYNAMIC
123NEXT
Address
Freelance Electronics
13197 Sandoval Street
Santa Fe Springs, CA 90670
 
Hours of Operation  (Holiday Hours)
Monday-Friday 7:30am-4:30pm PST
(Deadline for next day shipment 2:00pm PST)
Seal
Government Cage code#-1V4R6
Duns Number# 788130532
Certified Small Disadvantaged Business
Customer Service
Company
Information
Connect with Us
Twitter Facebook Instagra,
This site is protected by Trustwave's Trusted Commerce program