7 Specifications

7.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1)

MIN

MAX

UNIT

Supply voltage

40

V

±20

Signal input pins

Common Mode (2)

V

Differential (3)

±0.5

VREF pin

V

Filter input pins +FL, –FL

V

Signal output pins maximum voltage

V

Signal output pins maximum current

–50

50

mA

Output short-circuit(4)

–50

50

mA

Operating temperature (5)

125

°C

Junction temperature (5)

175

°C

Storage temperature

150

°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)

Input terminals are diode-clamped to the power-supply rails. Input signals that swing more than 0.5 V beyond the supply rails must be

current-limited to 10 mA or less.

(3)

Input terminals are anti-parallel diode-clamped to each other. Input signals that cause differential voltages of swing more than ± 0.5 V

must be current-limited to 10 mA or less.

(4)

(5)

As a result of the quiescent current, a supply voltage and load-dependent self-heating of the device must be considered.

7.2 ESD Ratings

VALUE

UNIT

Electrostatic discharge

Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1)

±2000

V

Charged-device model (CDM), per JEDEC specification JESD22-C101(2)

±750

(1)

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

(2)

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

7.3 Recommended Operating Conditions

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

MIN

MAX

UNIT

Supply voltage

8

36

V

±4

±18

Specified temperature

–40

125

°C

INA848

SBOS946 – SEPTEMBER 2020

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