TEF6902AH/V2 NXP Semiconductors, TEF6902AH/V2 Datasheet - Page 80

• Manufacturer Part Number: TEF6902AH/V2
• Description: Tuners TUNER ASP ONECHIP
• Manufacturer: NXP Semiconductors

Specifications of TEF6902AH/V2

• Mounting Style: SMD/SMT
• Package / Case: PQFP-64
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Compliant
• Other names: TEF6902AH/V2,557

NXP Semiconductors
Table 110. Dynamic characteristics of the tuner
V
TEF6902A_3
Product data sheet
Symbol
LSL
R
R
C
RR
AM noise blanker IF part
t
V
m
FM channel
FM RF AGC (FM distance mode; LODX = 0)
Inputs: pins FMMIX1IN1 and FMMIX1IN2
V
PIN diode drive output: pin IFMAGC
I
I
I
sup
source(max)
sink(max)
source
CC
V
V
th
i(RF)
o
L
L(max)
th
step
LEVEL(T)
= 8.5 V; T
amb
Parameter
level slope alignment
position
step size for adjustment
of level slope
level voltage drift over
temperature
output resistance
output load resistance
maximum load
capacitance
ripple rejection
suppression time at IF2
noise blanker trigger
threshold
modulation threshold for
blanking of audio signal
RF input voltage for
start of wideband AGC
maximum AGC source
current
maximum AGC sink
current at AGC recovery
AGC source current
RR
= 25 C; see
=
-------------------------- -
V
V
LEVEL(AC)
CC(ripple)
Figure
41; all AC values are given in RMS; unless otherwise specified.
Conditions
level slope measured from
V
V
slope aligned to
(800
V
T
V
f
V
IF2 = 450 kHz
noise pulse at RF input
( CISPR 16-1 );
repetition rate = 100 Hz; pulse
duration 5 ns; t
measured at dummy aerial
input (15 pF/60 pF)
maximum modulation, which
triggers the blanking circuit in
the audio part; LODX = 0
AGC[1:0] = 11
AGC[1:0] = 00; KAGC = 0;
V
see
AGC[1:0] = 00; KAGC = 0
AM mode; AGCSW = 1
AM mode; AGCSW = 0
LODX = 1 (FM local)
[7]
ripple
amb
i(AMIF2IN)
i(AMIF2IN)
AMIF2IN
CC(ripple)
AMIF2IN
i(RF)
NBL[1:0] = 00
NBL[1:0] = 01
NBL[1:0] = 10
Table 34
= 40 C to +85 C
= 100 Hz;
> V
50) mV/dec
= 1.4 mV
= 10 mV
Rev. 03 — 19 March 2008
AGC(start)
= 50 mV (RMS);
= 95 V to
= 950 V; level
…continued
r
and t
;
f
< 1 ns;
Min
0
40
-
-
25
25
-
-
-
-
-
-
-
7
-
15
6
0.75
Typ
-
60
0.05
-
-
-
24
8
1.4
1.0
0.7
5
9
10
0
10
4
0.5
TEF6902A
Integrated car radio
Max
7
80
-
500
-
-
-
-
-
-
-
-
-
15
-
7
2.5
0.35
© NXP B.V. 2008. All rights reserved.
80 of 106
Unit
-
k
pF
dB
V
V
V
%
mV
mA
mA
mA
mA
mA
mV
------- -
dec
dB
----- -
K
s