TDA7407TR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

TDA7407TR

Advanced car signal processor

STMicroelectronics 

TDA7407

Audio processor part

Table 5.

Audio processor electrical characteristics (continued)

(VS = 9V; Tamb = 25°C; RL = 10KΩ; all gains = 0dB; f = 1KHz; unless otherwise

specified)

Symbol

Parameter

Test condition

Min. Typ. Max. Unit

Q1

QMID Quality factor

Q2

Treble control

0.9 1 1.1

1.8 2 2.2

CRANGE Control range

ASTEP Step resolution

fC1

fC2

fC Center frequency

fC3

fC4

1. The SM pin is active low (mute = 0)

2. See note in programming section

±13 ±15 ±17 dB

0.5 1 1.5 dB

8 10 12 KHz

10 12.5 15 KHz

12 15 18 KHz

14 17.5 21 KHz

13/46

Share Link: