TEF6901AH/V5S,518 NXP Semiconductors, TEF6901AH/V5S,518 Datasheet - Page 44

• Manufacturer Part Number: TEF6901AH/V5S,518
• Description: IC CAR RADIO SGL CHIP CIRC 64QFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6901AH/V5S,518

• Modulation Or Protocol: AM, FM, WB
• Applications: AM/FM Radio Receiver
• Current - Receiving: 102mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 8 V ~ 9 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935288822518

NXP Semiconductors
TEF6901A_3
Product data sheet
8.2.13 Write mode: data byte TIMING
Table 52.
Table 53.
[1]
Table 54.
Table 55.
[1]
Bit
7 and 6
5 to 3
2 to 0
STC1
0
0
1
1
HTC2
0
0
0
0
1
1
1
1
STC1
During the tuning mute of the preset and search mode tuning action the time constants set by STC, HTC
and MTC change to t
to new conditions.
When for an external audio source VU-meter mode is enabled (bits AVUM or COMP are logic 1) the HTC
setting controls the t
7
1
TIMING - format of data byte 0Bh with default setting
TIMING - data byte 0Bh bit description
SNC weak signal processing control speed setting
HCC speed setting
Symbol
STC[1:0]
HTC[2:0]
MTC[2:0]
STC0
6
0
HTC1
0
0
1
1
0
0
1
1
recovery
attack
Description
setting of the stereo noise control time constants; see
setting of the high cut control time constants; see
setting of the soft mute control time constants; see
STC0
0
1
0
1
Rev. 03 — 20 March 2008
= 50 ms and t
HTC2
VU-meter timing, t
5
1
[1]
recovery
HTC1
HTC0
0
1
0
1
0
1
0
1
4
0
attack
= 50 ms to enable fast settling of the weak signal processing
has a fixed value of 20 ms; see
t
0.1 s
0.1 s
0.1 s
0.1 s
attack
HTC0
[1]
3
0
t
0.03 s
0.03 s
0.06 s
0.25 s
0.25 s
0.5 s
1 s
1 s
attack
MTC2
2
1
TEF6901A
Table 55
t
1.25 s
2.5 s
5 s
10 s
recovery
Integrated car radio
Table 56
MTC1
Table
© NXP B.V. 2008. All rights reserved.
Table 54
1
1
t
0.04 s
0.08 s
0.3 s
0.3 s
0.6 s
0.6 s
1.25 s
2.5 s
recovery
99.
MTC0
44 of 107
0
0