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參數(shù)資料
| 型號(hào)： | MC44BC374DTB |
| 廠商： | MOTOROLA INC |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | Multi-Standard or PAL/ NTSC Modulator with integrated antenna booster/splitter ICs |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| 封裝： | TSSOP-24 |
| 文件頁數(shù)： | 6/24頁 |
| 文件大?。?/td> | 635K |
| 代理商： | MC44BC374DTB |
6
MC44BC373/374 Technical Data
For More Information On This Product,
Go to: www.freescale.com
MOTOROLA
I
2
C Bit Mapping
6 I
2
C Bit Mapping
WRITE MODE
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
ACK
CA-CHIP ADDRESS
1
1
0
0
1
0
1
0
ACK
C1-High Order Bits
1
AUX
SO
LOP
PS
X3
X2
SYSL
ACK
C0-Low Order Bits
PWC
OSC
ATT
SFD1
SFD0
TB1
X5
X4
ACK
FM-High Order Bits
0
TPEN
N11
N10
N9
N8
N7
N6
ACK
FL-Low Order Bits
N5
N4
N3
N2
N1
N0
X1
X0
ACK
READ MODE
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
ACK
CHIP ADDRESS
1
1
0
0
1
0
1
1
ACK
R-Status Byte
—
—
—
—
—
Y2
Y1
OOR
—
Bit Name
Description
PWC
Peak White Clip enable/disable.
OSC
UHF oscillator ON/OFF.
ATT
Modulator output attenuated-sound and video modulators ON/OFF.
SFD0, 1
Sound subcarrier frequency control bits.
TB1
Test mode bit
—
bus format compatible with MC44353.
AUX
Auxiliary sound input enable/disable.
SO
Sound Oscillator ON/OFF.
LOP
Logic Output Port.
PS
Picture-to-Sound carrier ratio.
SYSL
System L enable
—
selects AM sound and positive video modulation (MC44BC373/ only).
TPEN
Test pattern enable
—
picture and sound.
X5
…
X0
Test mode bits
—
All bits are 0 for normal operation (see Test Mode tables, page 7 & page 8).
N0
…
N11
UHF frequency programming bits, in steps of 250kHz.
OOR
RF oscillator out-of-frequency range information.
Y1, Y2
RF oscillator operating range information.
F
Freescale Semiconductor, Inc.
n
.
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| MC44BC374DTBR2 | 制造商:Motorola Inc 功能描述: |
| MC44BC374EJB | 功能描述:IC MODULATOR ANT BOOSTER 24TSSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標(biāo)準(zhǔn)包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動(dòng)電話，手機(jī)，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| MC44BC374EJBR2 | 功能描述:IC MODULATOR ANT BOOSTER 24TSSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標(biāo)準(zhǔn)包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動(dòng)電話，手機(jī)，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| MC44BC374T1 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PLL Tuned PAL/NTSC UHF and VHF Audio/ Video High Integration Modulator IC |
| MC44BC374T1D | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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