TEF6894H/V3-T NXP Semiconductors, TEF6894H/V3-T Datasheet - Page 38

• Manufacturer Part Number: TEF6894H/V3-T
• Description: Audio DSPs ANALOG SGNL PROCESSR
• Manufacturer: NXP Semiconductors

Specifications of TEF6894H/V3-T

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant
• Other names: TEF6894H/V3,518

Philips Semiconductors
Table 44 Description of data byte CH, see Figs 16 to 19
Table 45 Loudness gain
2003 Oct 21
handbook, full pagewidth
Car radio integrated signal processor
G loudness
LDN4
6 to 2
(dB)
BIT
7
1
0
0
0
0
1
1
1
:
10
12
14
16
18
20
22
24
6
4
2
0
2
4
6
8
10
SYMBOL
LDN[4:0]
LDN3
LHB
LLF
0
0
0
0
0
0
:
Fig.16 Loudness gain G
Not used. Set to logic 0.
Loudness gain. See Table 45.
Loudness low boost frequency. 0 = 50 Hz; 1 = 100 Hz.
Loudness high boost enable. 0 = loudness low boost is enabled; 1 = loudness low
boost and loudness high boost are enabled.
low boost frequency 50 Hz and high boost on.
LDN2
10
0
0
0
0
0
1
:
2
LDN1
loudness
0
0
1
1
1
0
:
as a function of audio frequency f
38
10
3
LDN0
0
1
0
0
1
0
DESCRIPTION
:
LOUDNESS CONTROL (dB)
10
4
audio
;
f audio (Hz)
0
18
19
20
:
1
2
Product specification
TEF6894H
MHC343
10
5