TS4604

Absolute maximum ratings and operating conditions

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1

Absolute maximum ratings and operating conditions

Table 1.

Absolute maximum ratings (AMR)

Symbol

Parameter

Value

Unit

1.

All voltage values are measured with respect to the ground pin.

5.5

V

2.

V

Input signal voltage

-2.5 to +2.5

V

Operating free-air temperature range

-40 to + 85

°C

Storage temperature

-65 to +150

°C

Maximum junction temperature

150

°C

3.

The device is protected from overheating by a thermal shutdown mechanism active at 150° C.

200

°C/W

Power dissipation

4.

Exceeding the power derating curves during a long period provokes abnormal operating conditions.

ESD

Human body model for all pins except outputs

Human body model for all output pins

2

8

kV

Machine model

200

V

Charge device model

1500

V

Latch-up

Latch-up immunity

200

mA

Lead temperature (soldering, 10sec)

260

°C

Table 2.

Operating conditions

Symbol

Parameter

Value

Unit

Supply voltage

3 to 4.8

V

Vicm

Common-mode input voltage range

From -1.4 to 1.4

V

Line drive load resistor

≥ 5kΩ

Headset drive load resistor

≥ 16

Ω

1.

80

°C/W