TEF6903AH/V2,518 NXP Semiconductors, TEF6903AH/V2,518 Datasheet - Page 44

• Manufacturer Part Number: TEF6903AH/V2,518
• Description: IC INTEGRATED CAR RADIO 80-QFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6903AH/V2,518

• 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: 80-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: 935281201518; TEF6903AH/V2-T; TEF6903AH/V2-T

NXP Semiconductors
TEF6903A_3
Product data sheet
8.2.12 Write mode: data byte SENSE
Table 50.
Table 51.
The input control value for weak signal control derived from USN is denoted by V
equivalent level voltage. This indicates a weak signal control amount equal to the weak
signal control generated by a certain V
The USS setting does not influence the I
data byte 2, USN/WAM; see
The input control value for weak signal control derived from WAM is denoted by V
equivalent level voltage. This indicates a weak signal control amount equal to the weak
signal control generated by a certain V
The WAS setting does not influence the I
data byte 2, USN/WAM; see
Bit
7 to 4
3 and 2
1 and 0
CSA3
7
1
SENSE - format of data byte 0Ah with default setting
SENSE - data byte 0Ah bit description
Symbol
CSA[3:0]
USS[1:0]
WAS[1:0]
CSA2
6
0
Description
alignment of FM stereo channel separation
USN sensitivity; USN weak signal control equivalent level
voltage/frequency deviation for weak signal processing; see
WAM sensitivity; WAM weak signal control equivalent level
voltage/V
Rev. 03 — 3 April 2008
00 = 0.06 V/kHz
01 = 0.08 V/kHz
10 = 0.12 V/kHz
11 = 0.16 V/kHz
00 = 7.5
01 = 10
10 = 15
11 = 20
CSA1
5
0
Table
Table
LEVEL
12.
12.
CSA0
(peak-to-peak) for weak signal processing; see
4
0
LEVEL
LEVEL
2
2
C-bus read quality information of USN; read
C-bus read quality information of WAM; read
voltage.
voltage.
USS1
3
0
USS0
2
1
TEF6903A
Integrated car radio
WAS1
© NXP B.V. 2008. All rights reserved.
1
0
Figure 24
Figure 24
eq.LEVEL
eq.LEVEL
WAS0
44 of 110
0
1
;
;