TEA6849H/V1 NXP Semiconductors, TEA6849H/V1 Datasheet - Page 31

• Manufacturer Part Number: TEA6849H/V1
• Description: Tuners NICE/PACS SONY
• Manufacturer: NXP Semiconductors

Specifications of TEA6849H/V1

• Bus Type: I2C
• Maximum Agc: 89 dB
• Maximum Frequency: 9.99 MHz, 108 MHz
• Minimum Frequency: 5.73 MHz, 65 MHz
• Modulation Technique: AM, FM
• Mounting Style: SMD/SMT
• Package / Case: LQFP-80
• Function: Radio
• Noise Figure: 16 dB, 4.5 dB
• Operating Supply Voltage: 8.5 V
• Supply Voltage (min): 8 V
• Supply Voltage (max): 9 V
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TEA6849H/V1,557

Philips Semiconductors
2003 Dec 19
handbook, full pagewidth
V RDSMPX
V FMMPX;
New In Car Entertainment car radio tuner IC with
Precision Adjacent Channel Suppression (NICE-PACS)
(1) Output voltage for FMMPX and RDSMPX: f IF = 10.7 MHz; f = 22.5 kHz; f mod = 1 kHz.
(2) Noise: unweighted B = 250 Hz to 15 kHz with de-emphasis 50 s for FMMPX.
(3) Noise: unweighted B = 250 Hz to 15 kHz with de-emphasis 50 s for RDSMPX.
(4) THD for FMMPX and RDSMPX.
(5) Level for standard setting of level DAA, byte 5 = 84H.
(dB)
10
10
20
30
40
50
60
70
80
0
10
Fig.7 (S+N)/N, THD and level voltage for FM mode as a function of FM demodulator input voltage.
3
10
(4)
(5)
(1)
(2)
(3)
2
10
1
31
1
10
10
2
V FMMIX2IN (mV)
Product specification
TEA6849H
MHC442
V level(AMFM)
10
3
9
8
7
6
5
4
3
2
1
0
THD
(%)
(V)