AD744
ABSOLUTE MAXIMUM RATINGS
1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
18 V
Internal Power Dissipation
2
. . . . . . . . . . . . . . . . . . . . 500 mW
Input Voltage
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
18 V
Output Short Circuit Duration . . . . . . . . . . . . . . . . Indefinite
Differential Input Voltage . . . . . . . . . . . . . . . . . . +V
S
and –V
S
Storage Temperature Range (Q, H) . . . . . . –65°C to +150°C
Storage Temperature Range (N, R) . . . . . . . –65°C to +125°C
Operating Temperature Range
AD744J/K . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
AD744A/B . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
AD744S/T . . . . . . . . . . . . . . . . . . . . . . . . –55°C to +125°C
Lead Temperature Range (Soldering 60 seconds) . . . . . 300°C
NOTES
1
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.
2
Thermal Characteristics
8-Lead Plastic Package:
θ
JA
= 100°C/Watt,
θ
JC
= 33°C/Watt
8-Lead Cerdip Package:
θ
JA
= 110°C/Watt,
θ
JC
= 22°C/Watt
8-Lead Metal Can Package:
θ
JA
= 150°C/Watt,
θ
JC
= 65°C/Watt
8-Lead SOIC Package:
θ
JA
= 160°C/Watt,
θ
JC
= 42°C/Watt
3
For supply voltages less than
±
18 V, the absolute maximum input voltage is equal
to the supply voltage.
ORDERING GUIDE
Model
AD744JN
AD744KN
AD744JR
AD744KR
AD744AQ
AD744BQ
AD744AH
AD744JCHIPS
AD744JR-REEL
AD744JR-REEL 7
AD744KR-REEL
AD744KR-REEL 7
AD744TA/883B
Temperature
Range
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
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
–55°C to +125°C
Package
Option*
N-8
N-8
SO-8
SO-8
Q-8
Q-8
H-08A
Die
Tape/Reel 13"
Tape/Reel 7"
Tape/Reel 13"
Tape/Reel 7"
H-08
*N
= Plastic DIP; SO = Small Outline IC; Q = Cerdip; H = TO-99 Metal Can.
METALIZATION PHOTOGRAPH
Contact factory for latest dimensions.
Dimensions shown in inches and (mm).
REV. C
–3–
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