TDA7718NTR STMicroelectronics, TDA7718NTR Datasheet - Page 18

• Manufacturer Part Number: TDA7718NTR
• Description: IC PROCESSOR AUD CAR RAD 28TSSOP
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA7718NTR

• Applications: Automotive Audio
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Description of the audioprocessor
4.5
4.5.1
4.5.2
18/40
Bass
There are four parameters programmable in the bass stage:
Bass attenuation
Figure 8
Figure 8.
Bass center frequency
Figure 9
Figure 9.
shows the attenuation as a function of frequency at a center frequency of 80 Hz.
shows the four possible center frequencies 60, 80, 100 and 200 Hz.
Bass control @ f
Bass center frequencies @ gain = 14 dB, Q = 1
Doc ID 16502 Rev 1
C
= 80 Hz, Q = 1
TDA7718N