參數(shù)資料
型號： TDA9898HL/V3
廠商： NXP SEMICONDUCTORS
元件分類： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT313-2, LQFP-48
文件頁數(shù)： 49/103頁
文件大?。?/td> 529K
代理商： TDA9898HL/V3
TDA9897_TDA9898_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 25 May 2009
5 of 103
NXP Semiconductors
TDA9897; TDA9898
Multistandard hybrid IF processing
Vo(RMS)
RMS output voltage
IF intercarrier single-ended
to GND; see Figure 9 and
B/G standard;
SC1 on; SC2 off;
internal BP via FM AGC
90
140
180
mV
L standard; without
modulation; W7[5] = 0;
internal BP + 6 dB
90
140
180
mV
FM sound part
Vi(FM)(RMS)
RMS FM input voltage
gain controlled operation;
W1[1:0] = 10 or
W1[1:0] = 11 or
W1[1:0] = 01; see Figure 9
2
-
300
mV
I
AFC/fRIF
change of AFC current with RIF
frequency
AFC radio mode
[6] 0.85
1.05
1.25
A/kHz
αAM
AM suppression
referenced to 27 kHz
FM deviation;
50
s de-emphasis;
AM: f = 1 kHz; m = 54 %
35
46
-
dB
Digital TV signal processing
Digital direct IF
Vo(dif)(p-p)
peak-to-peak differential output
voltage
between pin OUT2A and
pin OUT2B
W4[7] = 0
-
1.0
1.1
V
W4[7] = 1
-
0.50
0.55
V
GIF(max)
maximum IF gain
output peak-to-peak level to
input RMS level ratio
[8] -83
-
dB
GIF(cr)
control range IF gain
66
-
dB
PSRR
power supply ripple rejection
residual spurious at nominal
differential output voltage
dependent on power supply
ripple
fripple =70Hz
-
60
-
dB
fripple = 20 kHz
-
60
-
dB
Digital low IF
Vo(dif)(p-p)
peak-to-peak differential output
voltage
between pin OUT1A and
pin OUT1B; W4[7] = 0
-V
GIF(max)
maximum IF gain
output peak-to-peak level to
input RMS level ratio
[8] -89
-
dB
GIF(cr)
control range IF gain
66
-
dB
fsynth
synthesizer frequency
---MHz
Table 1.
Quick reference data …continued
VP =5V; Tamb =25 °C.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9898HN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard hybrid IF processing
TDA9898HN/V2,518 功能描述:上下轉(zhuǎn)換器 MULTI APPL SYS RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128
TDA9898HN/V2,551 功能描述:上下轉(zhuǎn)換器 MULTI APPL SYS RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128
TDA9898HN/V2-S 功能描述:上下轉(zhuǎn)換器 MULTI APPL SYS FOR TERRESTR IF RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128
TDA9898HN/V2-T 功能描述:上下轉(zhuǎn)換器 MULTI APPL SYS FOR TERRESTR IF RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128
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