UPC1851B中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPC1851B規(guī)格書詳情
I2C BUS-COMPATIBLE US MTS PROCESSING LSI
The μPC1851B is an integrated circuit for US MTS (Multiplexed Television Sound) system with the addition of the I2C bus interface. All functions required for US MTS system are incorporated on a single chip.
The μPC1851B allows users to switch modes, control volume and tone, and adjust the separation circuit
through the I2C bus.
FEATURES
? Stereo demodulation, SAP (Sub Audio Program) demodulation, dbx noise reduction decoding, I2C bus interface, input selector (2 channels), surround processor (1 phase), volume and tone control circuits incorporated on a single chip
? Mode switching, volume and tone control, and separation adjustment through the I2C bus
? Power supply: 8 V to 10 V
? On-chip input attenuator for simple interface with intermediate frequency processing IC (I2C bus control)
? Output level: 1.4 Vp-p(with L+R signals, 100 modulation)
APPLICATION
? TV sets and VCRs for north America
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NEC |
2020+ |
DIP |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
NEC |
24+ |
NA |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NEC |
2023+ |
DIP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
NEC |
21+ |
DIP |
5730 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NEC |
22+ |
SOP |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價 | ||
NEC |
2016+ |
DIP42P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
NEC |
23+ |
NA/ |
3315 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
NEC |
22+23+ |
DIP42 |
22816 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
NEC |
23+ |
DIP |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
NEC |
2023+ |
SOP |
3550 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 |