Datasheet

LM4766
www.ti.com SNAS031F –SEPTEMBER 1998–REVISED MARCH 2013
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ABSOLUTE MAXIMUM RATINGS
(1) (2) (3)
(No Input) 78V
Supply Voltage |V
CC
| + |V
EE
|
(with Input) 74V
Common Mode Input Voltage (V
CC
or V
EE
) and
|V
CC
| + |V
EE
| ≤ 60V
Differential Input Voltage 60V
Output Current Internally Limited
Power Dissipation
(4)
62.5W
ESD Susceptibility
(5)
3000V
Junction Temperature
(6)
150°C
Thermal Resistance Non-Isolated NDL-Package θ
JC
1°C/W
Isolated NDB-Package θ
JC
2°C/W
Soldering Information NDL and NDB Packages 260°C
Storage Temperature −40°C to +150°C
(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical
specifications under particular test conditions which ensure specific performance limits. This assumes that the device is within the
Operating Ratings. Specifications are not ensured for parameters where no limit is given, however, the typical value is a good indication
of device performance.
(2) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and
specifications.
(3) All voltages are measured with respect to the GND pins (5, 10), unless otherwise specified.
(4) For operating at case temperatures above 25°C, the device must be derated based on a 150°C maximum junction temperature and a
thermal resistance of θ
JC
= 1°C/W (junction to case) for the NDL package. Refer to the section DETERMINING THE CORRECT HEAT
SINK in the APPLICATION INFORMATION section.
(5) Human body model, 100pF discharged through a 1.5kΩ resistor.
(6) The operating junction temperature maximum is 150°C, however, the instantaneous Safe Operating Area temperature is 250°C.
OPERATING RATINGS
(1) (2)
Temperature Range T
MIN
≤ T
A
≤ T
MAX
−20°C ≤ T
A
≤ +85°C
Supply Voltage |V
CC
| + |V
EE
|
(3)
20V to 60V
(1) All voltages are measured with respect to the GND pins (5, 10), unless otherwise specified.
(2) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is functional, but do not ensure specific performance limits. Electrical Characteristics state DC and AC electrical
specifications under particular test conditions which ensure specific performance limits. This assumes that the device is within the
Operating Ratings. Specifications are not ensured for parameters where no limit is given, however, the typical value is a good indication
of device performance.
(3) Operation is ensured up to 60V, however, distortion may be introduced from SPiKe Protection Circuitry if proper thermal considerations
are not taken into account. Refer to the APPLICATION INFORMATION section for a complete explanation.
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