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: 33/103页
文件大小: 511K
代理商: TDA9897HN/V2
TDA9897_TDA9898_3
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 03 — 11 January 2008
35 of 103
NXP Semiconductors
TDA9897; TDA9898
Multistandard hybrid IF processing
[1]
Access to register W1 to W6 after selection of an easy setting mode would require a transfer of all W1 to W6 register data.
Table 44.
Easy setting (to be used for xed bit set-up only)[1]
Bit
Mode or
standard
Name
Bit denition (hexadecimal)
EASY3
EASY2
EASY1
EASY0
W1
W2
W3
W4
W5
W6
W7
W8[3]
W8[2]
W8[1]
W8[0]
0
off
-
------
0
1
-
------
0
1
0
-
------
0
1
-
------
0
1
0
-
------
0
1
0
1
I 6.0
ES2
58
B1
CC
60
80
0C
0
1
0
B/G 5.5
ES3
38
B1
4C
60
40
80
0C
0
1
direct IF
ES4
08
E1
64
62
00
81
08
1
0
M Japan 4.5
ES5
18
F1
44
73
00
80
08
1
0
1
LIF 6/36
ES6
28
88
60
61
AD
00
0C
1
0
1
0
-
------
1
0
1
D/K 6.5
ES8
78
B1
4C
70
C0
80
0C
1
0
radio 5.5
ES9
BB
B8
40
26
6B
00
04
1
0
1
-
------
1
0
L 6.5
ES11
79
33
00
60
C0
0C
1
-
------
Table 45.
W9 - data write register bit allocation
7
6
5
4
3
2
1
0
DAGCSLOPE
TAGCIS
TAGCTC
TOPNEG4
TOPNEG3
TOPNEG2
TOPNEG1
TOPNEG0
Table 46.
W9 - data write register bit description
Bit
Symbol
Description
7
DAGCSLOPE
AGCDIN input characteristic; see Figure 45
1 = high voltage for high gain
0 = low voltage for high gain
6
TAGCIS
tuner AGC IF input
1 = inverse to VIF input
0 = aligned to VIF input
5
TAGCTC
tuner AGC time constant
1 = 2nd mode
0 = normal
4 to 0
TOPNEG[4:0]
TOP adjustment for integral loop mode; see Table 47
相关PDF资料
PDF描述
TDA9910HW/8/C1 1-CH 12-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PQFP48
TDA9917HW/12/C1 1-CH 8-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PQFP48
TDA9917HW/25/C1 1-CH 8-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PQFP48
TDA9923AHW 4-CH 12-BIT RESISTANCE LADDER ADC, SERIAL ACCESS, PQFP48
TDA9950TT/C2,512 SPECIALTY CONSUMER CIRCUIT, PDSO20
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