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DG508ABK

Description
4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP16
Categorysemiconductor    Analog mixed-signal IC   
File Size494KB,9 Pages
ManufacturerIntersil ( Renesas )
Websitehttp://www.intersil.com/cda/home/
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DG508ABK Overview

4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP16

DG508ABK Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals16
Maximum operating temperature70 Cel
Minimum operating temperature0.0 Cel
Maximum supply/operating voltage18 V
Minimum supply/operating voltage4.5 V
Rated supply voltage15 V
Processing package descriptionPLASTIC, DIP-16
stateACTIVE
CraftsmanshipCMOS
packaging shapeRECTANGULAR
Package SizeIN-LINE
Terminal formTHROUGH-HOLE
Terminal spacing2.54 mm
terminal coatingTIN LEAD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelCOMMERCIAL
Number of inputs4
Maximum on-time1500 ns
Maximum off time1000 ns
Analog IC other typesDIFFERENTIAL MULTIPLEXER
Isolation Rating in Off State68 dB
Maximum limit analog input voltage15 V
Rated negative supply voltage-15 V
Forward conduction resistance matching rating27 ohm
Maximum on-state resistance450 ohm
DG508A
CMOS Analog Multiplexers
I GNS
D ES T
EW
R
OR N ENT PA
D F C EM
N DE
M M E D R E P LA
CO
08
T RE M E NDE
NO
D G4
M
O
RE C
DATASHEET
FN3137
Rev 6.00
Mar 4, 2009
The DG508A is a CMOS Monolithic 8-Channel Analog
Multiplexer, which can also be used as a demultiplexer. An
enable input is provided. When the enable input is high, a
channel is selected by the address inputs, and when low, all
channels are off.
A channel in the ON state conducts current equally well in
both directions. In the OFF state each channel blocks
voltages up to the supply rails. The address inputs and the
enable input are TTL and CMOS compatible over the full
specified operating temperature range.
The DG508A is pinout compatible with the industry standard
devices.
Features
• Low Power Consumption
• TTL and CMOS-Compatible Address and Enable Inputs
• 44V Maximum Power Supply Rating
• High Latch-Up Immunity
• Break-Before-Make Switching
• Alternate Source
• Pb-Free Available (RoHS Compliant)
Applications
• Data Acquisition Systems
• Communication Systems
• Signal Multiplexing/Demultiplexing
• Audio Signal Multiplexing
Ordering Information
PART NUMBER
DG508AAK
DG508ABK
DG508ACJ
DG508ACJZ
(See Note)
TEMP.
RANGE (°C)
-55 to +125
-25 to +85
0 to +70
0 to +70
PACKAGE
16 Ld CERDIP
16 Ld CERDIP
16 Ld PDIP
16 Ld PDIP
(Pb-free)
PKG.
DWG. #
F16.3
F16.3
E16.3
E16.3
Truth Table
DG508A
A
2
X
0
0
0
A
1
X
0
0
1
1
0
0
1
1
A
0
X
0
1
0
1
0
1
0
1
EN
0
1
1
1
1
1
1
1
1
ON SWITCH
None
1
2
3
4
5
6
7
8
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which is compatible with both SnPb and
Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J STD-020C.
Pinout
DG508A (PDIP, CERDIP)
TOP VIEW
A
0
1
16 A
1
15 A
2
14 GND
13 V+
12 S
5
11 S
6
10 S
7
9 S
8
0
1
1
1
1
EN 2
V-
S
1
S
2
S
3
S
4
3
4
5
6
7
A
0
, A
1
, A
2
, EN
Logic “1” = V
AH
2.4V,
Logic “0” = V
AL
0.8V
D 8
FN3137 Rev 6.00
Mar 4, 2009
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