a
CMOS
8-/16-Channel Analog Multiplexers
ADG506A/ADG507A
FUNCTIONAL BLOCK DIAGRAM
FEATURES
44 V Supply Maximum Rating
V SS to VDD Analog Signal Range
Single/Dual Supply Specifications
Wide Supply Ranges (10.8 V to 16.5 V)
Extended Plastic Temperature Range
(–40؇C to +85؇C)
Low Power Dissipation (28 mW max)
Low Leakage (20 pA typ)
Available in 28-Lead DIP, SOIC, PLCC, TSSOP and LCCC
Packages
Superior Alternative to:
DG506A, Hl-506
DG507A, Hl-507
GENERAL DESCRIPTION
The ADG506A and ADG507A are CMOS monolithic analog
multiplexers with 16 channels and dual 8 channels, respectively.
The ADG506A switches one of 16 inputs to a common output,
depending on the state of four binary addresses and an enable
input. The ADG507A switches one of eight differential inputs to
a common differential output, depending on the state of three
binary addresses and an enable input. Both devices have TTL
and 5 V CMOS logic compatible digital inputs.
The ADG506A and ADG507A are designed on an enhanced
LC2MOS process, which gives an increased signal capability of
VSS to VDD and enables operation over a wide range of supply
voltages. The devices can operate comfortably anywhere in the
10.8 V to 16.5 V single or dual supply range. These multiplexers
also feature high switching speeds and low RON.
PRODUCT HIGHLIGHTS
1. Single/Dual Supply Specifications with a Wide Tolerance
The devices are specified in the 10.8 V to 16.5 V range for
both single and dual supplies.
2. Extended Signal Range
The enhanced LC2MOS processing results in a high breakdown and an increased analog signal range of VSS to VDD.
3. Break-Before-Make Switching
Switches are guaranteed break-before-make so input signals
are protected against momentary shorting.
ORDERING GUIDE
Model1
Temperature
Range
Package
Option2
ADG506AKN
ADG506AKR
ADG506AKP
ADG506ABQ
ADG506ATQ
ADG506ATE
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–55°C to +125°C
–55°C to +125°C
N-28
R-28
P-28A
Q-28
Q-28
E-28A
ADG507AKN
ADG507AKR
ADG507AKP
ADG507AKRU
ADG507ABQ
ADG507ATQ
ADG507ATE
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–55°C to +125°C
–55°C to +125°C
N-28
R-28
P-28A
RU-28
Q-28
Q-28
E-28A
NOTES
1
To order MIL-STD-883, Class B processed parts, add /883B to part number.
See Analog Devices’ Military/Aerospace Reference Manual (1994) for military
data sheet.
2
E = Leadless Ceramic Chip Carrier (LCCC); N = Plastic DIP; P = Plastic
Leaded Chip Carrier (PLCC); Q = Cerdip; R = 0.3" Small Outline IC (SOIC);
RU = Thin Shrink Small Outline Package (TSSOP).
4. Low Leakage
Leakage currents in the range of 20 pA make these multiplexers
suitable for high precision circuits.
REV. C
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
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Tel: 781/329-4700
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Fax: 781/326-8703
© Analog Devices, Inc., 1998
