TEF6901AH/V2-T NXP Semiconductors, TEF6901AH/V2-T Datasheet - Page 88

• Manufacturer Part Number: TEF6901AH/V2-T
• Description: Tuners TUNER ASP ONECHIP
• Manufacturer: NXP Semiconductors

Specifications of TEF6901AH/V2-T

• Mounting Style: SMD/SMT
• Package / Case: PQFP-64
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Compliant
• Other names: TEF6901AH/V2,518

NXP Semiconductors
Table 111. Dynamic characteristics of the sound processor
V
bass: 60 Hz filter frequency; bass = 0 dB; f
(byte OUTPUT; bit OUTA = 0); R
TEF6901A_3
Product data sheet
Symbol
Setting of time constants for SNC, MUTE and HCC
t
t
t
t
t
t
t
t
USN(attack)
USN(recovery)
WAM(attack)
WAM(recovery)
peak(USN)(attack)
peak(USN)(recovery)
peak(WAM)(attack)
peak(WAM)(recovery)
CC
USS
= 8.5 V; T
amb
= 25 C; see
Parameter
USN detector attack time soft mute and SNC
USN detector recovery
time
USN detector
desensitization
WAM detector attack
time (SNC)
WAM detector recovery
time (SNC)
peak detector attack time
for USN read-out via
I
peak detector recovery
time for USN read-out via
I
peak detector attack time
for WAM read-out via
I
peak detector recovery
time for WAM read-out
via I
2
2
2
C-bus
C-bus
C-bus
2
C-bus
Figure
L
= 10 k ; C
43; all AC values are given in RMS; treble: 10 kHz filter frequency; treble = 0 dB;
audio
L
Conditions
soft mute and SNC
USN sensitivity setting (USS)
versus level voltage (USN
sensitivity setting is
automatically reduced as level
voltage decreases)
= 1 nF; unless otherwise specified.
= 1 kHz; G
V
1.25 V > V
1.125 V > V
1.0 V > V
LEVEL
Rev. 03 — 20 March 2008
> 1.25 V
LEVEL
vol
LEVEL
LEVEL
= 0 dB; G
…continued
> 1.125 V
> 1.0 V
fader
= 0 dB; loudness off; standard output gain
Min
-
-
-
-
-
-
-
-
-
-
-
-
Typ
1
1
-
-
-
-
1
1
1
10
1
10
TEF6901A
Integrated car radio
© NXP B.V. 2008. All rights reserved.
Max
-
-
3
2
1
0
-
-
-
-
-
-
88 of 107
Unit
ms
ms
-
-
-
-
ms
ms
ms
ms
ms
ms