LF412-N

SNOSBH7F – APRIL 1999 – REVISED SEPTEMBER 2014

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6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)

(1) (2)

LF412A

LF412

UNIT

MIN

MAX

MIN

MAX

Supply Voltage

–22

22

–18

18

V

Differential Input Voltage

–38

38

–30

30

V

Input voltage Range(3)

Output Short Circuit Duration(4)

Continuous

Continuous

TO Package

PDIP Package

Power Dissipation(5)

See (6)

670

mW

Tj max

150

115

°C

Operating Temp. Range

See (7)

See (7)

Lead Temp. (Soldering, 10 sec.)

260

260

°C

(1)

Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended

Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

Refer to RETS412X for LF412MH and LF412MJ military specifications.

(3)

Unless otherwise specified the absolute maximum negative input voltage is equal to the negative power supply voltage.

(4)

Any of the amplifier outputs can be shorted to ground indefintely, however, more than one should not be simultaneously shorted as the

maximum junction temperature will be exceeded.

(5)

Max. Power Dissipation is defined by the package characteristics. Operating the part near the Max. Power Dissipation may cause the

part to operate outside guaranteed limits.

(6)

For operating at elevated temperature, these devices must be derated based on a thermal resistance of

θjA.

(7)

These devices are available in both the commercial temperature range 0°C

≤TA≤70°C and the military temperature range

−55°C≤TA≤125°C. The temperature range is designated by the position just before the package type in the device number. A “C”

indicates the commercial temperature range and an “M” indicates the military temperature range. The military temperature range is

available in TO package only. In all cases the maximum operating temperature is limited by internal junction temperature Tj max.

6.2 Handling Ratings

TO and PDIP Package

UNIT

MIN

MAX

Tstg

Storage temperature range

−65

150

°C

Human body model (HBM),

-1700

1700(2)

per ANSI/ESDA/JEDEC JS-001, all pins(1)

V(ESD)

Electrostatic discharge

V

Charged device model (CDM),

per JEDEC specification JESD22-C101, all pins(3)

(1)

JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.

(2)

Human body model, 1.5 k

Ω in series with 100 pF.

(3)

JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.

6.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)

MIN

NOM

MAX

UNIT

Supply Voltage LF412A

±20

V

Supply Voltage LF412

±15

V

4

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