DG409DY+ Maxim Integrated Products, DG409DY+ Datasheet

IC MULTIPLEXER DUAL 4X1 16SOIC

DG409DY+

Manufacturer Part Number
DG409DY+
Description
IC MULTIPLEXER DUAL 4X1 16SOIC
Manufacturer
Maxim Integrated Products
Type
Analog Multiplexerr
Datasheet
1.DG408DY.pdf (12 pages)

Specifications of DG409DY+

Function
Multiplexer
Circuit
2 x 4:1
On-state Resistance
100 Ohm
Voltage Supply Source
Single, Dual Supply
Voltage - Supply, Single/dual (±)
5 V ~ 30 V, ± 5 V ~ 20 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Package
16SOIC N
Maximum On Resistance
175@12V Ohm
Maximum Propagation Delay Bus To Bus
175@±15V|450@12V ns
Maximum High Level Output Current
30 mA
Multiplexer Architecture
4:1
Maximum Turn-off Time
300@12V ns
Maximum Turn-on Time
600@12V ns
Power Supply Type
Single|Dual
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Maxim’s redesigned DG408 and DG409 CMOS analog
multiplexers now feature guaranteed matching between
channels (8Ω max) and flatness over the specified sig-
nal range (9Ω max). These low on-resistance muxes
(100Ω max) conduct equally well in either direction and
feature guaranteed low charge injection (15pC max). In
addition, these new muxes offer low input off-leakage
current over temperature—less than 5nA at +85°C.
The DG408 is a 1-of-8 multiplexer/demultiplexer and
the DG409 is a dual 4-channel multiplexer/demultiplex-
er. Both muxes operate with a +5V to +30V single sup-
ply and with ±5V to ±20V dual supplies. ESD protection
is guaranteed to be greater than 2000V per Method
3015.7 of MIL-STD-883. These improved muxes are
pin-compatible plug-in upgrades for the industry stan-
dard DG408 and DG409.
19-4725; Rev 4; 9/08
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
TOP VIEW
DG409 appears at end of data sheet.
_______________General Description
Sample-and-Hold Circuits
Test Equipment
Guidance and Control Systems
Communications Systems
Data-Acquisition Systems
Audio Signal Routing
EN
A0
S2
S3
V-
S1
S4
D
________________________________________________________________ Maxim Integrated Products
3
4
5
6
7
8
1
2
DIP/SO/TSSOP
DG408
Pin Configurations
Improved, 8-Channel/Dual 4-Channel,
16
15
14
13
12
11
10
Applications
9
A1
A2
GND
V+
S5
S6
S7
S8
CMOS Analog Multiplexers
♦ Pin-Compatible Plug-In Upgrades for
♦ Guaranteed Matching Between Channels, 8Ω Max
♦ Guaranteed On-Resistance Flatness, 9Ω Max
♦ Guaranteed Low Charge Injection, 15pC Max
♦ Low On-Resistance, 100Ω Max
♦ Input Leakage, 5nA Max at +85°C
♦ Low Power Consumption, 1.25mW Max
♦ Rail-to-Rail Signal Handling
♦ Digital Input Controls TTL/CMOS Compatible
♦ ESD Protection >2000V per Method 3015.7
____________________________Features
Ordering Information continued at end of data sheet.
* Contact factory for dice specifications.
** Contact factory for availability and processing to MIL-STD-883.
DG408CUE
DG408CJ
DG408CY
DG408C/D
DG408EUE
DG408DJ
DG408DY
Industry Standard DG408/DG409
PART
DG409 appears at end of data sheet.
S1
S2
S3
S4
S5
S6
S7
S8
A0
V+
DG408 1-of-8 MUX/DEMUX
DECODERS/DRIVERS
-40°C to +85°C
-40°C to +85°C
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
Ordering Information
Functional Diagrams
A1
V-
A2
GND
EN
16 TSSOP
16 Plastic DIP
16 Narrow SO
16 TSSOP
16 Plastic DIP
16 Narrow SO
Dice*
PIN-PACKAGE
D
1

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DG409DY+ Summary of contents

Page 1

... DIP/SO/TSSOP DG409 appears at end of data sheet. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. CMOS Analog Multiplexers ____________________________Features ♦ Pin-Compatible Plug-In Upgrades for Industry Standard DG408/DG409 ♦ Guaranteed Matching Between Channels, 8Ω Max ♦ ...

Page 2

Improved, 8-Channel/Dual 4-Channel, CMOS Analog Multiplexers ABSOLUTE MAXIMUM RATINGS Voltage Referenced ............................................................................-0.3V, 44V GND .........................................................................-0.3V, 25V Digital Inputs (Note 1)....................(V- - 2V) to (V+ + 2V) or 30mA, (whichever occurs first) Continuous Current (any terminal) ...

Page 3

Improved, 8-Channel/Dual 4-Channel, ELECTRICAL CHARACTERISTICS—Dual Supplies (continued) (V+ = 15V -15V, GND = 0V +2.4V PARAMETER SYMBOL INPUT Input Current with I AH Input Voltage High Input Current with I AL Input Voltage Low ...

Page 4

Improved, 8-Channel/Dual 4-Channel, CMOS Analog Multiplexers ELECTRICAL CHARACTERISTICS—Single Supply (V+ = 12V 0V, GND = 0V +2.4V PARAMETER SYMBOL SWITCH Analog Signal Range V ANALOG Drain-Source On-Resistance r DS(ON) DYNAMIC Transition Time t TRANS ...

Page 5

Improved, 8-Channel/Dual 4-Channel, __________________________________________Typical Operating Characteristics (T = +25°C, unless otherwise noted.) A ON-RESISTANCE vs (DUAL SUPPLIES) 160 140 ±5V 120 ±10V 100 80 ±15V 60 ±20V -20 -15 - ...

Page 6

Improved, 8-Channel/Dual 4-Channel, CMOS Analog Multiplexers ______________________________________________________________Pin Description PIN DG408 DG409 1, 15, 16 — — 4–7 — — 4–7 8 — — 9–12 — — 10– Applications ...

Page 7

Improved, 8-Channel/Dual 4-Channel, +15V S2-S7 A0 DG408 EN GND V- 50Ω -15V +15V V+ S1B A1 A0 S1A-S4A S4B DG409 EN GND V- 50Ω -15V Figure 2. Transition Time +15V DG408 A1 A2 GND ...

Page 8

Improved, 8-Channel/Dual 4-Channel, CMOS Analog Multiplexers +15V V+ +2.4V EN S1- DG408 A2 GND V- 50Ω -15V Figure 4. Break-Before-Make Interval +15V CHANNEL A1 SELECT DG408 A2 GND Figure 5. ...

Page 9

Improved, 8-Channel/Dual 4-Channel, +15V 10nF 50Ω DG408 A2 EN GND V- 10nF -15V V OFF ISOLATION = 20log V Figure 6. Off Isolation +15V CHANNEL DG408 A1 ...

Page 10

Improved, 8-Channel/Dual 4-Channel, CMOS Analog Multiplexers Pin Configurations/Functional Diagrams/Truth Tables (continued) TOP VIEW S1A DG409 4 S2A 5 S3A 6 S4A DIP/SO/TSSOP SWITCH ...

Page 11

Improved, 8-Channel/Dual 4-Channel, Ordering Information (continued) PART TEMP RANGE DG408DK -40°C to +85°C DG408AK -55°C to +125°C DG408MY/PR -55°C to +125°C DG408MY/PR-T -55°C to +125°C DG409CUE 0°C to +70°C DG409CJ 0°C to +70°C DG409CY 0°C to +70°C DG409C/D 0°C to ...

Page 12

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 12 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products DESCRIPTION is a registered trademark of Maxim Integrated Products, Inc ...

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