LM48100Q

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SNAS470D – OCTOBER 2008 – REVISED MARCH 2013

BUMP DESCRIPTIONS

Pin

Pin Name

Description

Open-Drain output fault flag. FAULT = 0 indicates that a fault

1

FAULT

condition has occurred.

2

SCL

3

SDA

4

5

GND

Ground

6

ADR

Connect to GND to set address bit B1 = 0

7

OUTA

Non-Inverting Audio Output

8

PGND

Power Ground

9

OUTB

Inverting Audio Output

10

Output Amplifier Power Supply

11

IN2

Audio Input 2

12

IN1

Audio Input 1

13

BIAS

Bias Bypass

14

Power Supply

—

Exposed Pad

Exposed paddle. Connect to GND.

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)

6V

Storage Temperature

−65°C to +150°C

Input Voltage

Internally Limited

2500V

300V

Junction Temperature

150°C

(7)

37.8°C/W

Thermal Resistance

5.2°C/W

Lead Temperature (Soldering 4 sec)

260°C

For detailed information on soldering plastic HTSSOP and LLP packages, refer to the Packaging Data Book available from Texas

Instruments.

(1)

“Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of

device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or

other conditions beyond those indicated in the Recommended Operating Conditions is not implied. The Recommended Operating

Conditions indicate conditions at which the device is functional and the device should not be operated beyond such conditions. All

voltages are measured with respect to the ground pin, unless otherwise specified.

(2)

The Electrical Characteristics tables list ensured specifications under the listed Recommended Operating Conditions except as

otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and

are not ensured.

(3)

If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/Distributors for availability and

specifications.

(4)

(5)

Human body model, applicable std. JESD22-A114C.

(6)

Machine model, applicable std. JESD22-A115-A.

(7)

whichever is lower.

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