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參數(shù)資料
| 型號(hào)： | TDA9884TS |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類(lèi)： | 接收器 |
| 英文描述： | I2C-bus controlled multistandard alignment-free IF-PLL for mobile reception |
| 中文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDSO24 |
| 封裝： | 5.30 MM, PLASTIC, SOT-340-1, MO-150, SSOP-24 |
| 文件頁(yè)數(shù)： | 19/55頁(yè) |
| 文件大?。?/td> | 231K |
| 代理商： | TDA9884TS |
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2003 Nov 28
19
Philips Semiconductors
Product specification
I
2
C-bus controlled multistandard alignment-free
IF-PLL for mobile reception
TDA9884TS
8.2.4
D
ATA BYTE FOR DATA MODE
Table 14
Bit description of SAD register for data mode (SAD = 10)
Table 15
Options
Note
1.
The corresponding port function has to be disabled (set to ‘high-impedance’); see Table 11 and Chapter 11, Table
of Characteristics, notes 12 and 14.
BIT
VALUE
DESCRIPTION
E7
VIF-AGC features
dependent on bit E5; see Table 15
L standard PLL gating
gating in case of 36 % positive modulation (B4 = 0)
gating in case of 0 % positive modulation (B4 = 0)
optimum for multipath condition (B4 = 1)
optimum for overmodulation condition (B4 = 1)
VIF, SIF and tuner minimum gain
dependent on bit E7; see Table 15
Vision intermediate frequency selection
see Tables 16 and 17
Sound intercarrier frequency selection (sound 2nd IF)
; only valid for
setting of E4 to E2 according to Table 16
f
FM
= 4.5 MHz
f
FM
= 5.5 MHz
f
FM
= 6.0 MHz
f
FM
= 6.5 MHz (for positive modulation choose 6.5 MHz)
E6
1
0
1
0
E5
E4 to E2
E1 and E0
00
01
10
11
FUNCTION
BIT E7 = 0
BIT E7 = 1
BIT E5 = 0
BIT E5 = 1
BIT E5 = 0
BIT E5 = 1
Pin OP1
Pin OP2
Gain
port function
port function
normal gain
port function
port function
minimum gain
port function
VIF-AGC output
(1)
normal gain
VIF-AGC external input
(1)
VIF-AGC output
(1)
external gain
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA9884TS/V1 | 功能描述:調(diào)節(jié)器/解調(diào)器 MOBILE VIF AND SIF DEMODULATOR RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| TDA9884TS/V1,112 | 功能描述:調(diào)節(jié)器/解調(diào)器 MOBILE VIF AND SIF RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| TDA9884TS/V1,118 | 功能描述:調(diào)節(jié)器/解調(diào)器 MOBILE VIF AND SIF RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| TDA9884TS/V1/S1,11 | 功能描述:調(diào)節(jié)器/解調(diào)器 MOBILE VIF AND SIF RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| TDA9884TS/V1/S1,118 | 制造商:NXP Semiconductors 功能描述:PHATDA9884TS/V1/S1.118 MOBILE VIF/SIF |
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