參數(shù)資料
型號(hào): TEF6700HL
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 調(diào)諧器
英文描述: Car radio tuner front-end for digital IF
中文描述: AUDIO TUNER, PQFP64
封裝: 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, SOT-314-2, MS-026, LQFP-64
文件頁(yè)數(shù): 20/56頁(yè)
文件大?。?/td> 305K
代理商: TEF6700HL
2003 Oct 21
20
Philips Semiconductors
Product specification
Car radio tuner front-end for digital IF
TEF6700HL
Mixer
g
m(conv)
conversion
transconductance
3.2
4.3
5.4
g
m(conv)(T)
conversion
transconductance
variation with
temperature
g
m(conv)
×
9
×
10
4
K
1
IP3
3rd-order intermodulation R
L
= 1.5 k
(AC load between
output pins);
f = 300 kHz
2nd-order
intermodulation
output pins)
equivalent input noise
voltage
(AC load between output pins)
134
137
dB
μ
V
IP2
R
L
= 1.5 k
(AC load between
170
dB
μ
V
V
i(n)(eq)
R
gen
= 330
; R
L
= 1.5 k
15
22
F
noise figure of
AM mixer 2
16
19.5
dB
AM IF2 AGC
STAGE
:
PINS
AMIF2IN
AND
AMIF2DEC
G
AGC(max)
maximum AGC amplifier
gain
AGC start voltage
(pin IFOUT)
AGC range
no AGC active
38
41
44
dB
V
AGC(start)
3 dB below maximum output
level; R
L
= 1 k
between start and stop of
AGC
AM signal; f
mod
= 400 Hz;
m = 0.8; C
TAMIF2AGC
= 4.7
μ
F;
V
AMIF2IN-AMIF2DEC
< 0.14 V
R
gen
= 1.5 k
93
98
dB
μ
V
AGC
52
dB
THD
total harmonic distortion
of IF2 output signal
0.3
%
V
i(n)(eq)
equivalent input noise
voltage
10.5
R
i
C
i
AM IF2 AGC
STAGE
:
PIN
IFOUT
input resistance
input capacitance
1.3
1.5
1.65
5
k
pF
V
o(rms)
AM IF2 output voltage
(RMS value)
AM IF2 AGC settling time V
AMIF2IN
= 10 to 100 mV
R
L
= 1 k
; AGC active
63
84
112
mV
t
st
60
360
150
600
ms
ms
ms
ms
V
AMIF2IN
= 100 to 10 mV
V
AMIF2IN
= 140
μ
V to 140 mV
V
AMIF2IN
= 140 mV to 140
μ
V
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
I
V
IF1
----------
V
mA
T
g
Hz
--nV
Hz
--nV
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