tea5767hn NXP Semiconductors, tea5767hn Datasheet - Page 27

• Manufacturer Part Number: tea5767hn
• Description: Low-power Fm Stereo Radio For Handheld Applications
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 32.
V
For V
TEA5767HN_5
Product data sheet
Symbol
Software programmable ports
Pin SWPORT1
I
I
Pin SWPORT2
I
I
FM signal channel
FM RF input
f
R
C
V
IP3
IP3
RF AGC
V
IF filter
f
B
S
S
S
sink(max)
leak(max)
sink(max)
leak(max)
FM(ant)
IF
CCA
RF
RF1
IF
+200
+100
i
i
200
in
out
RF
= V
the emf value is given; unless otherwise specified.
CCD
Dynamic characteristics
= V
Parameter
maximum sink current
maximum leakage current data byte 3 bit 0 = 1;
maximum sink current
maximum leakage current data byte 4 bit 7 = 1;
FM input frequency
input resistance at pins
RFI1 and RFI2 to RFGND
input capacitance at pins
RFI1 and RFI2 to RFGND
RF sensitivity input
voltage
in-band 3rd-order
intercept point related to
V
out-band 3rd-order
intercept point related to
V
RF input voltage for start
of AGC
IF filter center frequency
IF filter bandwidth
high side 200 kHz
selectivity
low side 200 kHz
selectivity
high side 100 kHz
selectivity
RFI1-RFI2
RFI1-RFI2
CC(VCO)
(peak value)
(peak value)
= 2.7 V; T
amb
= 25 C; AC values given in RMS;
…continued
Conditions
data byte 3 bit 0 = 0;
data byte 4 bit 0 = 0;
V
V
data byte 4 bit 7 = 0;
V
V
f
(S+N)/N = 26 dB; L = R;
de-emphasis = 75 s;
B
f
f
f
V
f
f
f
RF
tune
tune
RF1
tune
tune
tune
----------------------- -
f = 22.5 kHz; f
f
f
f = +200 kHz;
f = 200 kHz;
f = +100 kHz;
SWPORT1
SWPORT1
SWPORT1
SWPORT1
AF
RF2
1
1
V
V
= 76 MHz to 108 MHz;
= 200 kHz; f
= 4 MHz; f
= 300 Hz to 15 kHz
TMUTE
= 93 MHz; f
= 76 MHz to 108 MHz
= 76 MHz to 108 MHz
= 76 MHz to 108 MHz
= 76 MHz to 108 MHz
= 76 MHz to 108 MHz
= 50 dB V;
RF1
Rev. 05 — 26 January 2007
< 0.5 V
< 5 V
< 0.5 V
< 5 V
-------------------
3 dB V
2
14 mV
mod
RF2
= 8 Hz;
2
Low-power FM stereo radio for handheld applications
= 400 kHz;
= 1 kHz;
= 98 MHz;
[2]
[3]
[3]
[3]
Min
500
500
76
75
2.5
-
81
82
66
215
85
39
32
8
1
1
Typ
-
-
-
-
-
100
4
2
84
85
72
225
94
43
36
12
TEA5767HN
Max
-
+1
-
+1
108
125
6
3.5
-
-
78
235
102
-
-
-
© NXP B.V. 2007. All rights reserved.
Unit
MHz
pF
dB V
dB V
dB V
kHz
kHz
dB
dB
dB
27 of 40
A
A
A
A
V