TEF6901AH/V2,518 NXP Semiconductors, TEF6901AH/V2,518 Datasheet - Page 4

• Manufacturer Part Number: TEF6901AH/V2,518
• Description: IC INTEGRATED CAR RADIO 64-QFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6901AH/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: 64-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: 935281178518; TEF6901AH/V2-T; TEF6901AH/V2-T

Fig 1. Block diagram of TEF6901AH
FMMIX1IN1
FMMIX1IN2
VCCVCO
VCOGND
VCOFDB
VCOTNK
DAAOUT
TRFAGC
PLLGND
VCCPLL
IFMAGC
CPOUT
VTUNE
VTCM
VTC
i.c.
61
62
63
64
1
2
3
4
5
6
7
10
11
12
8
9
vco
pll
pll
i.c.
vcm
vtc
vco
PLL
÷N
f
DIV
REF
antenna DAA
XTAL2
VCCRF RFGND
rf
51
13
XTAL1
LO1 90
LO2 90
BAND
50
÷M
÷2
rf
i
14
FM
RF AGC
FM/AM
MPXAMOUT
30
60
IAMAGC
MPXAMIN
59
15
DETECTOR
DETECTOR
i
AM
DECODER
AM NOISE
32
21
i.c.
i.c.
FM NOISE
STEREO
16
VDCPIN
FM
dc
VAMCASFB
LO1
snc
17
MIXER
CASCODE
CONTROL
18
VAMCAS
90
BLANKER
NOISE
19
90
AMMIX1DEC
MOD
MIXER
20
LO1
HIGH
CUT
AMMIX1IN
hcc
WAM
USN
21
AMMIX1REF
TEF6901AH
DE-EMPHASIS
mix1
50 s/75 s
OFFS
22
58
INAL
MIX1OUT1
57
INAR
23
AM IF NOISE
MIX1OUT2
DETECTOR
ADJACENT CHANNEL,
SNC
WEAK SIGNAL AND
56
MODULATION AND
INAC
CONTROL LOGIC
FM BANDWIDTH
24
MULTIPATH,
DETECTION
IFGND
OFFSET
LEVEL,
SELECT
HCC
if1
INPUT
BW
25
INBL
LO2
IF1DEC
55
MIXER
26
SM
INBR
IF1IN
soft mute
90
54
27
INC
MIXER
53
AMMIX2OUT1
INPUT GAIN,
BALANCE,
VOLUME,
IND
LO2
MUTE
52
tuning
AMMIX2OUT2
mute
90
reset
hold
fast
readhold
28 29
AUDIO STEP INTERPOLATION
TAMIFKAGC
LOUDNESS,
TREBLE
MACHINE
ifbw
BASS,
TUNING
STATE
30
AMIF2DEC
RDS
31 32
AMIF2IN
swap
FADER
F/R
DEMODULATOR
DEMODULATOR
LEVEL
DEMODULATOR
IF COUNT
RDS
I
FM
2
C-BUS
AM
008aaa002
ana
gnd
vref
rds
vcc
dig
6v
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
AGND
LFOUT
RFOUT
LROUT
RROUT
ADDR
SCL
SDA
DGND
RDCL
RDDA
RDSGND
LEVEL
VCC
GND
VREF
V60