TEA6849H/V1,518 NXP Semiconductors, TEA6849H/V1,518 Datasheet - Page 25

• 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
V
I
B
PSRR
R
R
C
t
MPX mute
V
RDS update: pin TRDSMUTE
V
I
I
FM MPX
V
V
I
I
o(max)
sw
dch
ch
dch
ch
o(rms)
mute
offset(DC)
TRDSMUTE
mute
offset
mute
mute(off)
L
o
L
New In Car Entertainment car radio tuner IC with
Precision Adjacent Channel Suppression (NICE-PACS)
SYMBOL
mute
SOFT MUTE
FM MPX output voltage
(RMS value)
maximum FM MPX output
current
bandwidth FM MPX output
power supply ripple
rejection
load resistance
output resistance
load capacitance
AM to FM switching time
muting depth
DC offset during RDS
update mute pin FMMPX
voltage at pin TRDSMUTE
discharge current
charge current
mute voltage
voltage offset
(to V
discharge current
charge current
mute attenuation
difference to mute
attenuation from step to
step
mute off
V = V
:
PIN
level(AMFM)
PARAMETER
muted
IF2FILQ; note 3
V
)
notmuted
V
V
weather band mode
C
f
V
data byte 2: bit 7 = 1 (mute)
no mute
mute
V
V
V
V
V
V
V
data byte 7 = X1000100
V
V
data byte 7 = X0111100
ripple
f = 22.5 kHz; f
f = 1.5 kHz; f
FMMIX2IN
FMMIX2IN
FMMIX2IN
o
o
FMMIX2IN
FMMIX2IN
level(AMFM)
level(AMFM)
FMMIX2IN
FMMIX2IN
FMMIX2IN
L
data byte 7 = X1001100
data byte 7 = X1010100
data byte 7 = X1011100
data byte 7 = X1100100
data byte 7 = X1101100
data byte 7 = X1110100
data byte 7 = X1111100
= 0; R
= 3 V; data byte 2: bit 7 = 1
= 3 V; data byte 2: bit 7 = 0
= 100 Hz to 20 kHz
CONDITIONS
L
= 20 V to 1 V
= 20 V to 1 V;
= 100 V
= 0 to 1 V
= 0 to 100 V
= 10 mV; V
= 10 mV; V
= 10 mV; V
> 20 k
25
< V
> V
mod
i
i
mod
= 1 kHz;
= 1 kHz;
i
i
i
= 400 mV;
= 400 mV;
= 400 mV
205
150
100
200
20
60
0.7
24
0
2.5
5.2
30
38
200
4.5
1
MIN.
230
230
40
100
80
5.7
1.2
32
3.5
7.5
0.9
2.5
3.4
8.7
4.4
8.5
5.5
0
32
3.5
TYP.
Product specification
TEA6849H
255
310
500
50
150
+30
6.2
1.7
38
3
+200
4.5
+1
MAX.
24
2.5
dB
dB
mV
mV
kHz
dB
k
pF
ms
dB
mV
V
V
V
mV
dB
dB
dB
dB
dB
dB
dB
UNIT
A
A
A
A
A