參數(shù)資料
型號: TDA9801
廠商: NXP SEMICONDUCTORS
元件分類: 接收器
英文描述: Single standard VIF-PLL demodulator and FM-PLL detector
中文描述: AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP20
封裝: PLASTIC, SOT-146-1, DIP-20
文件頁數(shù): 11/32頁
文件大?。?/td> 152K
代理商: TDA9801
1999 Aug 26
11
Philips Semiconductors
Product specification
Single standard VIF-PLL demodulator
and FM-PLL detector
TDA9801
T
UNER
AGC
OUTPUT
:
PIN
TAGC
V
max
maximum voltage
from external source;
note 2
I
TAGC
= 1.7 mA
see Fig.6
no tuner gain reduction
maximum tuner gain
reduction
13.2
V
V
sat
I
sink
saturation voltage
sink current
0.2
V
1.7
0.1
2.0
0.3
2.6
μ
A
mA
AFC detector: pin AFC;
note 15
CR
stps
control steepness
equal to
I
AFC
/
f
VIF
see Table 2
f
PC
= 38.9 MHz
f
PC
= 45.75 MHz
f
PC
= 58.75 MHz
I
AFC
= 0; note 4
0.5
0.4
0.3
0.75
0.65
0.55
1.0
0.9
0.8
±
20
×
10
6
μ
A/kHz
μ
A/kHz
μ
A/kHz
K
1
f/
T
frequency variation with
temperature
output voltage
V
o
without external
components; see Fig.8
upper limit
lower limit
see Fig.8
source current
sink current
V
P
0.5 V
P
0.3
0.3
V
V
0.5
I
o
output current
150
150
200
200
20
250
250
30
μ
A
μ
A
μ
A
I
r(v)(p-p)
residual video modulation
current
(peak-to-peak value)
Sound mute switch: pin MUTE;
note 16
V
IL
V
IH
I
IL
α
mute
V
offset(MUTE)
LOW-level input voltage
HIGH-level input voltage
LOW-level input current
mute attenuation
DC offset voltage at
pin MUTE
mute on
mute off
V
MUTE
= 0 V
V
MUTE
= 0 V
at switching to mute on
state (plop)
0
1.5
70
300
80
100
0.8
V
P
360
500
V
V
μ
A
dB
mV
FM sound limiter amplifier input: pin SI;
note 17
V
i(FM)(rms)
FM input voltage
(RMS value)
“CCIR468-4”
S/N = 40 dB; see Fig.10
α
AM
= 40 dB; f = 1 kHz;
m = 0.3
200
1
300
μ
V
mV
V
i(FM)(max)(rms)
maximum FM input
handling voltage
(RMS value)
DC input voltage
200
mV
V
I
2.3
2.6
2.9
V
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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參數(shù)描述
TDA9801/V1,112 功能描述:射頻無線雜項 VIF-PLL DEM./FM-PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9801N 功能描述:射頻無線雜項 VIF-PLL DEM./FM-PLL DET. RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9801T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single standard VIF-PLL demodulator and FM-PLL detector
TDA9801T/V1,118 功能描述:射頻無線雜項 VIFPLL DEN/FMPLL DET RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9801TD-T 功能描述:射頻無線雜項 VIFPLL DEN/FMPLL DET RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel