參數(shù)資料
型號: MC44BS373CAFCR2
廠商: Freescale Semiconductor
文件頁數(shù): 34/52頁
文件大?。?/td> 0K
描述: IC MODULATOR AUD/VID U/V 20-QFN
標(biāo)準(zhǔn)包裝: 2,500
類型: NTSC/PAL 調(diào)制器
應(yīng)用: 音頻/視頻,VCR,機(jī)頂盒
安裝類型: 表面貼裝
封裝/外殼: 20-VQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 20-QFN 裸露焊盤(5x5)
包裝: 帶卷 (TR)
MC44BS373CA Data Sheet
Pin Descriptions
3.2 QFN20 Package Pin Descriptions
The pins of the 20-pin package are listed in Table 2, along with a description of each.
Table 2. QFN20 Package Pin Descriptions
Pin
Name
Description
1
LOP
Logical output port controlled by I2C bus
2
CAS
Chip address selection (external pull-down resistor or open)
3XTAL
Crystal
4
GND
Ground
5
PREEM
Pre-emphasis capacitor
6
AUDIO
Audio input
7
SPLLFLT
Sound PLL loop filter
8
AUXIN
Sound auxiliary input (sound FM and AM modulators bypassed)
9
VIDEO
Video input
10
VCCA
Main analog supply voltage
11
NC
Not connected
12
GND
Analog ground
13
NC
Not connected
14
TVOUT
TV output signal
15
TVOVCC
TV output stage supply voltage
16
PLLFLT
RF PLL loop filter
17
VCCD
Digital supply voltage
18
GNDD
Digital ground
19
SCL
I2C clock
20
SDA
I2C data
相關(guān)PDF資料
PDF描述
MC44BS374CAEFR2 IC AUDIO/VIDEO MODULATOR 16-SOIC
MC44BS374T1AEFR2 IC AUDIO/VIDEO MODULATOR 16-SOIC
MC56F8013VFAE IC DIGITAL SIGNAL CTLR 32-LQFP
MC56F8014MFAE IC DIGITAL SIGNAL CTLR 32-LQFP
MC56F8023VLC IC DSP 16BIT DUAL HARV 32-LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC44BS373CAR2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:PLL-Tuned UHF and VHF Audio/Video High-Integration Modulator
MC44BS373CR2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:PLL-Tuned UHF and VHF Audio/Video High-Integration Modulator
MC44BS374 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MC44BS374
MC44BS374CA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:SO16NB Package
MC44BS374CAD 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:CMOS Audio/Video RF Modulators