TDA7501 datasheet(6/29 Pages) STMICROELECTRONICS

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Electrical specifications

TDA7501

6/29

Electrical specifications

ESD:

All pins are protected against ESD according to the MIL883 standard.

Table 1.

Supply

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

Vdd

Supply voltage

7.5

8.3

Output supply voltage

IS8

Supply current Vdd

Vdd = 8.3V

IS12

Supply current VP

VP = 12V

SVRR

Ripple rejection @ 1kHz

Table 2.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

VDDmax

Operating supply voltage VDD

10.5

VSmax

Operating supply voltage Vs

13.0

Tamb

Operating temperature range

-40 to 85

°C

Tstg

Storage temperature range

-55 to +150

°C

Table 3.

Thermal data

Symbol

Parameter

Value

Unit

Rth j-pins

Thermal Resistance Junction-pins Max.

°C/W

Table 4.

Electrical characteristcs

(VDD = VS = 8.3V; V33 = 3.3V Tamb = 25°C; RL = 10kΩ; all gains = 0dB;

f = 1kHz; unless otherwise specified)

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

General

VCL

Input clipping level

2.3

VRMS

SIN

Input separation

100

GIN MIN

Min. input gain - input part

GIN MAX

Max. input gain - input part

Max. input gain - output part

Volume 0dB

GSTEP

Step resolution

VDC

DC steps

Adjacent gain steps

0.5

GMIN to GMAX

dIN

Distortion

VOUT = 0.7VRMS all stages

0dB

0.00

0.08

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