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参数资料
| 型号： | TDA9897HN/V2 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQCC48 |
| 封装： | 7 X 7 MM, 0.85 MM HEIGHT, PLASTIC, SOT619-1, MO-220, HVQFN-48 |
| 文件页数： | 50/103页 |
| 文件大小： | 511K |
| 代理商： | TDA9897HN/V2 |
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TDA9897_TDA9898_3
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 03 — 11 January 2008
50 of 103
NXP Semiconductors
TDA9897; TDA9898
Multistandard hybrid IF processing
PSRR
power supply ripple rejection
residual spurious at
nominal differential output
voltage dependent on
power supply ripple at
70 Hz; see Figure 11
-50
-
dB
Single reference QSS intercarrier mixer; pins OUT1A and OUT1B
VOUT1A
voltage on pin OUT1A (DC)
1.8
2.0
2.2
V
VOUT1B
voltage on pin OUT1B (DC)
1.8
2.0
2.2
V
Ibias(int)
internal bias current (DC)
for emitter-follower
2.0
2.5
-
mA
Isink(o)(max)
maximum output sink current DC and AC
1.4
1.7
-
mA
Isource(o)(max)
maximum output source
current
DC and AC; with external
resistor to GND
3.0
-
mA
RO
output resistance
output active;
single-ended to GND
--25
output inactive; internal
resistance to GND
-
800
-
Vo(RMS)
RMS output voltage
IF intercarrier
single-ended to GND;
SC1 on; SC2 off
90
140
180
mV
IF intercarrier
single-ended to GND;
L standard;
without modulation;
BP on
W7[5] = 0
45
70
90
mV
W7[5] = 1
20
35
45
mV
f3dB(ic)u
upper intercarrier cut-off
frequency
internal sound band-pass
off
11
15
-
MHz
αimage
image rejection
band-pass off;
8 MHz to 0 MHz
24
28
-
dB
Vinterf(RMS)
RMS interference voltage
fundamental wave and
harmonics
-
25mV
AM intercarrier from pin EXTFILI to pins OUT1A and OUT1B
G
gain
IF intercarrier; L standard;
without modulation
-5
-dB
Table 53.
Characteristics …continued
VP =5V; Tamb =25 °C; see Table 25 for input frequencies; B/G standard is used for the specication (fPC = 38.375 MHz;
fSC = 32.875 MHz; PC / SC = 13 dB; fAF = 400 Hz); input level Vi(IF) = 10 mV (RMS) (sync level for B/G; peak white level
for L); IF input from 50
via broadband transformer 1 : 1; video modulation: Vestigial SideBand (VSB); residual carrier for
B/G is 10 % and for L is 3 %; video signal in accordance with “ITU-T J.63 line 17 and line 330” or “NTC-7 Composite”;
internal Nyquist slope switched on (W7[0] = 0); not dual mode; measurements taken in test circuit of Figure 50 and Figure 51;
unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA9897S1 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Multistandard hybrid IF processing |
| TDA9897V2 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Multistandard hybrid IF processing |
| TDA9898 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Multistandard hybrid IF processing |
| TDA9898HL | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Multistandard hybrid IF processing |
| TDA9898HL/V2/S1,11 | 功能描述:上下转换器 MULTI APPL SYS RoHS:否 制造商:Texas Instruments 产品:Down Converters 射频:52 MHz to 78 MHz 中频:300 MHz LO频率: 功率增益: P1dB: 工作电源电压:1.8 V, 3.3 V 工作电源电流:120 mA 最大功率耗散:1 W 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-128 |
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