參數(shù)資料
型號： TDA9898HL/V3
廠商： NXP SEMICONDUCTORS
元件分類： 消費家電
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)： 14/103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
18 of 103
NXP Semiconductors
TDA9897; TDA9898
Multistandard hybrid IF processing
8.9 Synthesizer
The synthesizer supports SIF/DIF frequency conversion. A large set of synthesizer
frequencies in steps of 0.5 MHz enables exible combination of SAW lter and required
conversion frequency.
Synthesizer loop internally adapted to divider ratio range for optimum phase noise
requirement (loop bandwidth).
Synthesizer reference either via 4 MHz crystal or via an external source. Individual pins
for crystal and external reference allows optimum interface denition and supports use of
custom reference frequency offset.
8.10 I2C-bus transceiver and slave address
Four different I2C-bus device addresses to enable application with multi-IC use.
I2C-bus transceiver input ports can handle three different I2C-bus voltages.
Read-out functions as TDA9887 plus additional read out of VIF AGC and VIFLOCK,
BLCKLEV and TAGC status.
9.
I2C-bus control
Table 4.
Slave address detection
Slave address
Selectable address bit
Pin ADRSEL
A3
A0
MAD1
0
1
GND
MAD2
0
VP
MAD3
1
resistor to GND
MAD4
1
0
resistor to VP
Table 5.
Slave addresses
For MAD activation via pin ADRSEL: see Table 4.
Slave address
Bit
Name
Value
A6
A5
A4
A3
A2
A1
A0
MAD1
43h
1000011
MAD2
42h
1000010
MAD3
4Bh
1001011
MAD4
4Ah
1001010
相關PDF資料
PDF描述
TDA9898HN/V3 SPECIALTY CONSUMER CIRCUIT, PQCC48
TDA9897HL/V3 SPECIALTY CONSUMER CIRCUIT, PQFP48
TDA9897HN/V3 SPECIALTY CONSUMER CIRCUIT, PQCC48
TDA9898HN/V2 SPECIALTY CONSUMER CIRCUIT, PQCC48
TDA9898HL/V2/S1 SPECIALTY CONSUMER CIRCUIT, PQFP48
相關代理商/技術參數(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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128
TDA9898HN/V2,551 功能描述:上下轉換器 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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128
TDA9898HN/V2-S 功能描述:上下轉換器 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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128
TDA9898HN/V2-T 功能描述:上下轉換器 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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128
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