adg429 Analog Devices, Inc., adg429 Datasheet - Page 4

• Manufacturer Part Number: adg429
• Description: Lc2mos Latchable 4-/8-channel High Performance Analog Multiplexers
• Manufacturer: Analog Devices, Inc.

ADG428/ADG429
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the ADG428/ADG429 features proprietary ESD protection circuitry, permanent
damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper
ESD precautions are recommended to avoid performance degradation or loss of functionality.
ABSOLUTE MAXIMUM RATINGS
(T
V
V
V
Analog, Digital Inputs
Continuous Current, S or D . . . . . . . . . . . . . . . . . . . . . 30 mA
Peak Current, S or D . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA
(Pulsed at 1 ms, 10% Duty Cycle Max)
Operating Temperature Range
Storage Temperature Range . . . . . . . . . . . . . –65 C to +150 C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +150 C
Cerdip Package, Power Dissipation . . . . . . . . . . . . . . . 900 mW
Plastic Package, Power Dissipation . . . . . . . . . . . . . . . 470 mW
SOIC Package, Power Dissipation . . . . . . . . . . . . . . . . 600 mW
PLCC Package, Power Dissipation . . . . . . . . . . . . . . . 800 mW
NOTES
1
2
Model
ADG428BN
ADG428BP
ADG428BR
ADG428TQ
ADG429BN
ADG429BP
ADG429TQ
NOTES
1
2
Stresses above those listed under Absolute Maximum Ratings may cause perma-
Overvoltages at A, EN, WR, RS, S or D will be clamped by internal diodes. Current
For availability of MIL-STD-883, Class B processed parts, contact factory.
N = Plastic DIP; P = Plastic Leaded Chip Carrier (PLCC); Q = Cerdip;
R = Small Outline IC (SOIC).
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability. Only one absolute
maximum rating may be applied at any one time.
should be limited to the maximum ratings given.
DD
DD
SS
A
Industrial (B Version) . . . . . . . . . . . . . . . . . –40 C to +85 C
Extended (T Version) . . . . . . . . . . . . . . . . –55 C to +125 C
Lead Temperature, Soldering (10 sec) . . . . . . . . . . . +300 C
Lead Temperature, Soldering (10 sec) . . . . . . . . . . . +260 C
Lead Temperature, Soldering
Lead Temperature, Soldering
= +25 C unless otherwise noted.)
JA
JA
JA
JA
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V to –25 V
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . +220 C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . +215 C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . +215 C
to V
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +25 V
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 73 C/W
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . 115 C/W
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 77 C/W
, Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 90 C/W
1
SS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+44 V
Temperature Range
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
–55 C to +125 C
–40 C to +85 C
–40 C to +85 C
–55 C to +125 C
ORDERING GUIDE
2
. . . . . . . . . . V
30 mA, Whichever Occurs First
1
SS
– 2 V to V
Package Options
N-18
P-20A
R-18
Q-18
N-18
P-20A
Q-18
DD
+ 2 V or
2
–4–
V
WR
S1A
S2A
S3A
S4A
EN
V
A0
S1
S2
S3
S4
WR
SS
DA
EN
A0
D
SS
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
DIP/SOIC
(Not to Scale)
(Not to Scale)
TOP VIEW
ADG428
TOP VIEW
ADG429
DIP
ADG428 PIN CONFIGURATIONS
ADG429 PIN CONFIGURATIONS
18
17
16
15
14
13
12
11
10
18
17
16
15
14
13
12
11
10
RS
A1
A2
GND
V
S5
S6
S7
S8
RS
A1
GND
V
S1B
S2B
S3B
S4B
DB
DD
DD
V
S1A
S2A
S3A
EN
V
S1
S2
S3
SS
EN
SS
4
5
6
7
8
4
5
6
7
8
WARNING!
NC = NO CONNECT
NC = NO CONNECT
3
9
3
9
(Not to Scale)
(Not to Scale)
ADG428
10
TOP VIEW
PLCC
2
PLCC
ADG429
10
TOP VIEW
2
11
1
11
1
PIN 1
IDENTIFIER
ESD SENSITIVE DEVICE
PIN 1
IDENTIFIER
20
12
20
12
19
13
19
13
18
17
16
15
14
18
17
16
15
14
A2
GND
V
S5
S6
V
S2B
GND
S1B
S3B
DD
REV. C
DD