TDA7513T datasheet(13/59 Pages) STMICROELECTRONICS

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TDA7513T

1) The SM pin is active low (Mute = 0)

2) See note in Programming Part

AUDIO OUTPUTS

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

VCLIP

Clipping Level

THD = 0.3%

2.2

2.6

VRMS

Output Load Resistance

Ω

Output Load Capacitance

ROUT

Output Impedance

120

Ω

VDC

DC Voltage Level

3.9

GENERAL

Gqd

Gain (QDin)

Quasi-differential Input

0.5

Gstd

Gain (Tuner)

Tuner Input (STD InGain=4dB)

7.5

eNO

Output Noise (QDin)

BW = 20 Hz to 20 kHz

output muted; all flat

µV

BW = 20 Hz to 20 kHz

all gain = 0dB

µV

S/N

Signal to Noise Ratio (QDin)

all gain = 0dB flat; VO = 2VRMS

100

bass treble at 12dB;

A-weighted; VO = 2.6VRMS

Distortion (QDin)

VIN = 1VRMS

; all stages 0dB

0.012

0.1

VIN = 1VRMS

; Bass & Treble =

12dB

0.05

0.1

Channel separation Left/Right

(QDin)

Total Tracking Error

AV = 0 to -20dB

-1

AV = -20 to -60dB

-2

BUS INPUTS

VIL

Input Low Voltage

0.8

VIH

Input High Voltage

2.5

IIN

Input Current

VIN = 0.4V

-5

µA

Output Voltage SDA Acknowledge

IO = 1.6mA

0.4

Table 24. Audio Processor (continued)

(VS = 8V; Tamb = 25°C; RL = 10kΩ; all gains = 0dB; f = 1kHz; unless otherwise specified)

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