ATR1841集成電路（IC）的專用IC規(guī)格書PDF中文資料
| 廠商型號(hào) |
ATR1841 |
| 參數(shù)屬性 | ATR1841 包裝為管件；類別為集成電路（IC）的專用IC；產(chǎn)品描述：IC FRONT MONITOR DIODE 8QFN |
| 功能描述 | Front Monitor Diode for Blu-ray/HD-DVD/DVD/CD with TWI |
| 文件大小 |
160.82 Kbytes |
| 頁(yè)面數(shù)量 |
8 頁(yè) |
| 生產(chǎn)廠商 | Atmel Corporation |
| 企業(yè)簡(jiǎn)稱 |
Atmel【愛特梅爾】 |
| 中文名稱 | 愛特梅爾公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-23 17:45:00 |
ATR1841規(guī)格書詳情
Description
The ATR1841 is a front monitor diode (FMD) which controls the laser power of the optical pickup for Blu-ray/HD-DVD, DVD and CD drives in one IC.
With the Two-wire Interface (TWI) it is possible to fit the laser power for Blu-ray/HD-DVD, DVD and CD. Two bits are used to set the mode/gain level and 6 additional bits are used for gain trimming, within ±6 dB. Entering sleep mode is also controlled via the TWI.
The integrated PIN diode and the high speed amplifier with low output impedance ensures stable driver performance.
All output channels are set to tri-state during sleep mode.
Due to its small package size the ATR1841 is especially suited for applications with low height requirements like SLIM and Ultra-SLIM drives.
Features
? 405 nm, 650 nm and 780 nm Wavelengths Supported
? Blu-ray/HD-DVD x5, CD-R/RW x52, DVD-R/RW x16
? Adjustment of Mode and Gain by Setting Internal Register via Two-wire Interface (TWI)
? 200 MHz Channel Bandwidth
? Paraphase Outputs
? Internal Reference Voltage Generation
? Fast Settling Time
? Low Offset Voltage
? Power-down Mode
? Pb-free Optical 12-pin Package
Applications
? Blu-ray/HD-DVD
? DVD+RW with CD-RW Capability
? DVD-RW with CD-RW Capability
? DVD-RAM with CD-RW Capability
? Recordable Optical Data Storage Devices
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ATR1841-P1QW
- 制造商：
Microchip Technology
- 類別：
集成電路（IC） > 專用 IC
- 包裝：
管件
- 描述：
IC FRONT MONITOR DIODE 8QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ATMEL |
2016+ |
QFN |
5562 |
只做進(jìn)口原裝現(xiàn)貨!或訂貨!假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
24+ |
NA |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ATMEL |
22+23+ |
QFN |
32615 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
22+ |
QFN |
31046 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
22+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ATMEL/愛特梅爾 |
2021+ |
QFN |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
ATMEL |
23+ |
QFN |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ATMEL |
23+ |
QFN |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
21+ |
QFN |
8000 |
詢價(jià) |
