TEF6730A NXP Semiconductors, TEF6730A Datasheet - Page 34

• Manufacturer Part Number: TEF6730A
• Description: Tef6730a Front-end For Digital-if Car Radio
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 36.
V
TEF6730A_1
Product data sheet
Symbol
IP3
IP2
V
NF
FM channel
FM RF AGC (FM distance mode; data byte AGC bit LODX = 0)
Input: pins FMMIXIN1 and FMMIXIN2
V
CCA
G
n(i)(eq)
i(FMMIXIN)(RMS)
m(conv)(T)
= 8.5 V; T
Dynamic characteristics
amb
Parameter
conversion
transconductance gain
deviation over
temperature
third-order intercept
point
second-order intercept
point
equivalent input noise
voltage
noise figure
RMS input voltage
between
pin FMMIXIN1 and
pin FMMIXIN2
= 25 C; see
Figure
[8]
…continued
25; all AC values are given in RMS; unless otherwise specified.
Conditions
T
see
R
output pins); f = 300 kHz
R
output pins)
band limited noise;
R
R
(AC load between output pins)
start level of wideband AGC;
keyed AGC off; data byte AGC
bit KAGC = 0; see
and
start level of wideband AGC;
keyed AGC on; data byte AGC
bit KAGC = 1;
V
amb
KAGC
L
L
source
source
data byte AGC bits
WBAGC[1:0] = 11
data byte AGC bits
WBAGC[1:0] = 10
data byte AGC bits
WBAGC[1:0] = 01
data byte AGC bits
WBAGC[1:0] = 00
data byte AGC bits
WBAGC[1:0] = 11
data byte AGC bits
WBAGC[1:0] = 10
data byte AGC bits
WBAGC[1:0] = 01
data byte AGC bits
WBAGC[1:0] = 00
= 2.6 k (AC load between
= 2.6 k (AC load between
Figure 20
Table 25
= 40 C to +85 C;
> V
= 750 ; noise of
included; R
Rev. 01 — 21 February 2007
th(KAGC)
L
Table 24
= 2.6 k
Min
-
135
-
-
-
5
7
10
14
19
21
24
28
Front-end for digital-IF car radio
Typ
-
138
170
7.2
6.2
9
12
17
24
30
33
38
45
TEF6730A
Max
-
-
-
10
9
15
19
27
38
48
52
60
71
© NXP B.V. 2007. All rights reserved.
Unit
dB
dB V
dB V
nV/ Hz
dB
mV
mV
mV
mV
mV
mV
mV
mV
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