AD625
ABSOLUTE MAXIMUM RATINGS*
Operating Temperature Range
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Internal Power Dissipation . . . . . . . . . . . . . . . . . . . . . . 450 mW
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VS
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . VS
Output Short Circuit Duration . . . . . . . . . . . . . . . . Indefinite
Storage Temperature Range (D, E) . . . . . . . . –65°C to +150°C
Storage Temperature Range (N) . . . . . . . . . . –65°C to +125°C
AD625J/K . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
AD625A/B/C . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
AD625S . . . . . . . . . . . . . . . . . . . . . . . . . . . –55°C to +125°C
Lead Temperature Range (Soldering 10 sec) . . . . . . . . +300°C
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
ORDERING GUIDE
Package Description
Model
Temperature Range
Package Option
AD625AD
AD625BD
AD625BD/+
AD625CD
AD625SD
AD625SD/883B
AD625SE/883B
AD625JN
–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
–55°C to +125°C
0°C to +70°C
16-Lead Ceramic DIP
16-Lead Ceramic DIP
16-Lead Ceramic DIP
16-Lead Ceramic DIP
16-Lead Ceramic DIP
16-Lead Ceramic DIP
20-Terminal Leadless Chip Carrier
16-Lead Plastic DIP
16-Lead Plastic DIP
Die
D-16
D-16
D-16
D-16
D-16
D-16
E-20A
N-16
N-16
AD625KN
0°C to +70°C
AD625ACHIPS
AD625SCHIPS
5962-87719012A*
5962-8771901EA*
–40°C to +85°C
–55°C to +125°C
–55°C to +125°C
–55°C to +125°C
Die
20-Terminal Leadless Chip Carrier
16-Lead Ceramic DIP
E-20A
D-16
*Standard Military Drawing Available
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 AD625 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.
WARNING!
ESD SENSITIVE DEVICE
PIN CONNECTIONS
Leadless Chip Carrier (E) Package
Ceramic DIP (D) and Plastic DIP (N) Packages
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
+INPUT
–INPUT
+GAIN SENSE
RTI NULL
–GAIN SENSE
RTO NULL
–V
S
+V
10kꢀ
10kꢀ
S
3
2
1 20 19
AD625
TOP VIEW
(Not to Scale)
RTI NULL
RTO NULL
–GAIN DRIVE
+GAIN DRIVE
18
RTO NULL
4
5
RTI NULL
RTI NULL
17 RTO NULL
NC
SENSE
AD625
TOP VIEW
16
15
14
NC
NC 6
+GAIN DRIVE 7
NC 8
REFERENCE
V
OUT
(Not to Scale)
–GAIN NULL
SENSE
–V
+V
S
S
NC = NO CONNECT
9
10 11 12 13
NC = NO CONNECT
–4–
REV. D
ADI [ ADI ]
