參數(shù)資料
型號: TEA5764UK
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: FM radio + RDS
中文描述: FM, AUDIO SINGLE CHIP RECEIVER, PBGA34
封裝: 4 X 4 MM, WLB-34
文件頁數(shù): 3/64頁
文件大小: 287K
代理商: TEA5764UK
TEA5764HN_2
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 9 August 2005
3 of 64
Philips Semiconductors
TEA5764HN
FM radio + RDS
[1]
Low-side and high-side selectivity can be measured by changing the mixer LO injection from high-side to low-side.
5.
Ordering information
V
VAFR
right audio output voltage
on pin VAFR
V
RF
= 1 mV; L = R;
f = 22.5 kHz;
f
mod
= 1 kHz; no pre-emphasis;
TC
deem
= 75
μ
s
V
RF
= 1 mV;
f = 22.5 kHz; L = R;
f
mod
= 1 kHz; de-emphasis = 75
μ
s;
B
AF
= 300 Hz to 15 kHz; A-weighting
filter
V
RF
= 1 mV;
f = 67.5 kHz; L = R;
f
mod
= 1 kHz;
f
pilot
= 6.75 kHz;
de-emphasis = 75
μ
s; B
AF
= 300 Hz
to 15 kHz; A-weighting filter
MST = 0; R = 1 and L = 0 or R = 0
and L = 1; V
RF
= 30
μ
V; increasing
RF input level
V
RF
= 1 mV;
f = 75 kHz;
f
mod
= 1 kHz; DTC = 0; B
aud
= 300 Hz
to 15 kHz; A-weighting filter; mono;
L = R; no pilot deviation
f = 22.5 kHz; f
AF
= 1 kHz; L = R;
SYM1 = 0 and SYM0 = 0; average
over 2000 blocks; block quality
rate
95 %;
f
RDS
= 2 kHz
55
66
75
mV
(S+N)/N(m)
maximum signal-to-noise
ratio, mono
54
57
-
dB
(S+N)/N(s)
maximum signal-to-noise
ratio, stereo
50
54
-
dB
α
cs
channel separation
27
33
-
dB
THD
total harmonic distortion
-
0.4
0.9
%
V
sens
RDS sensitivity EMF
value
-
15
26
μ
V
Table 1:
The listed parameters are valid when a crystal is used that meets the requirements as stated in
Table 47
; All RF input values
are defined in potential difference, except when EMF is explicitly stated.
Symbol
Parameter
Conditions
Electrical parameters general
Min
Typ
Max
Unit
Table 2:
Type number
Ordering information
Package
Name
HVQFN40
Description
plastic thermal enhanced very thin quad flat package; body
6
×
6
×
0.9 mm
Version
SOT618-1
TEA5764HN
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