TEA6849H/V1,518 NXP Semiconductors, TEA6849H/V1,518 Datasheet - Page 32

• Manufacturer Part Number: TEA6849H/V1,518
• Description: IC CAR RADIO TUNER 80-LQFP
• Manufacturer: NXP Semiconductors

Specifications of TEA6849H/V1,518

• Frequency: AM, FM, WB
• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Current - Receiving: 88mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 7.8 V ~ 9.2 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: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 935264196518; TEA6849H/V1-T; TEA6849H/V1-T

Philips Semiconductors
2003 Dec 19
New In Car Entertainment car radio tuner IC with
Precision Adjacent Channel Suppression (NICE-PACS)
FMMPX output voltage, f = 22.5 kHz,
setting of mute slope: SSL[2:0] = 110.
(1) SST[2:0] = 000.
(2) SST[2:0] = 001.
(3) SST[2:0] = 010.
(4) SST[2:0] = 011.
(5) SST[2:0] = 100.
(6) SST[2:0] = 101.
(7) SST[2:0] = 110.
(8) SST[2:0] = 111.
(9) Level voltage.
FMMPX output voltage, f = 22.5 kHz,
setting of mute start: SST[2:0] = 011.
(1) SSL[2:0] = 000.
(2) SSL[2:0] = 001.
(3) SSL[2:0] = 010.
(4) SSL[2:0] = 011.
(5) SSL[2:0] = 100.
(6) SSL[2:0] = 101.
(7) SSL[2:0] = 110.
(8) SSL[2:0] = 111.
(9) Level voltage.
Fig.8 Adjustment of soft mute start level, soft mute slope = constant.
Fig.9 Adjustment of soft mute slope, soft mute start level = constant.
V FMMPX
V
FMMPX
(dB)
(dB)
10
10
20
30
40
50
10
10
20
30
40
50
0
0
10
10
(1)
(2)
(3)
(4)
(5)
(6)
(4)
(5)
(6)
(7)
(8)
4
4
(7)
(1) (2)
(8)
(3)
10
10
3
3
(9)
(9)
10
10
32
2
2
V
V
FMMIX2IN
10
10
FMMIX2IN
1
1
mhc428
mhc429
(mV)
(mV)
V level(AMFM)
V
1
1
level(AMFM)
3
2
1
0
3
2
1
0
(V)
(V)
Product specification
TEA6849H