參數資料
型號: TDA9897HL/V2/S1
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, SOT313-2, MS-026, LQFP-48
文件頁數: 7/103頁
文件大?。?/td> 511K
代理商: TDA9897HL/V2/S1
TDA9897_TDA9898_3
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 03 — 11 January 2008
11 of 103
NXP Semiconductors
TDA9897; TDA9898
Multistandard hybrid IF processing
(1) Optional.
(2) Connect resistor if input or crystal is not used.
Fig 4.
Block diagram of TDA9897 (continued from Figure 3)
A
B
C
D
E
F
G
008aaa056
TDA9897
FM CARRIER AGC
FM
VIF AGC
port
I2C-bus
DEMODULATOR
AND
FM NARROW-BAND PLL
LFFM
19
4 MHz FREQUENCY
REFERENCE
46
39
SUPPLY
BP on/off
OUTPUT
SWITCH
FM SWITCH
26
27
21
43, 44
VP
33
12
40, 41
15
+3 dB
GNDA
EXTFILO
FM
AMPLIFIER
BAND-PASS
FILTER
20
34
28
31
16
29
OUT2A
OUT2B
OUT1A
OUT1B
EXTFMI
MPP2
CVBS
MPP1
CAF2
CDEEM
CAF1
AUD
30
17
EXTFILI
4 MHz reference
input
R(2)
OPTXTAL
FREF
EXTERNAL SOUND
BAND-PASS FILTER(1)
SIF AGC
TAGC
FM AGC
AFC
35, 42
n.c.
相關PDF資料
PDF描述
TDA9897HN/V2 SPECIALTY CONSUMER CIRCUIT, PQCC48
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
相關代理商/技術參數
參數描述
TDA9897HN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard hybrid IF processing
TDA9897HN/V3 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard hybrid IF processing
TDA9897S1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard hybrid IF processing
TDA9897V2 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard hybrid IF processing
TDA9898 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Multistandard hybrid IF processing