TEA6843HL/V1,557 NXP Semiconductors, TEA6843HL/V1,557 Datasheet - Page 39

• Manufacturer Part Number: TEA6843HL/V1,557
• Description: IC CAR RADIO TUNER 80-LQFP
• Manufacturer: NXP Semiconductors

Specifications of TEA6843HL/V1,557

• Frequency: AM, FM, WB
• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Current - Receiving: 90mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.5 V ~ 12 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Other names: 935268098557; TEA6843HL/V1; TEA6843HL/V1

Philips Semiconductors
12.2.8
Table 23 Format of data byte 7
Table 24 Description of data byte 7 bits
12.2.9
Table 25 Format of 1st data byte
Table 26 Description of data byte 1 bits
2003 Dec 19
New In Car Entertainment (NICE)
extended car radio
7 and 6
BIT 7
5 to 3
2 to 0
BIT 7
7 to 0
IFC7
BIT
BIT
0
W
R
EAD MODE
RITE MODE
SYMBOL
SYMBOL
IFC[7:0]
MS[2:0]
MD[2:0]
BIT 6
BIT 6
IFC6
:
:
0
DATA BYTE
DATA BYTE
These bits are not used and must be set to logic 0.
Setting of soft mute slope; see Fig.9.
Setting of soft mute start; see Fig.8.
IF counter result. These bits contain the last eight bits of the IF counter result.
1
7
BIT 5
BIT 5
IFC5
MS2
BIT 4
BIT 4
IFC4
MS1
39
BIT 3
BIT 3
IFC3
MS0
DESCRIPTION
DESCRIPTION
BIT 2
BIT 2
MD2
IFC2
BIT 1
BIT 1
MD1
IFC1
TEA6843HL
Product specification
BIT 0
BIT 0
MD0
IFC0