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DS1886_V1中文資料
DS1886_V1數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The DS1886 controls and monitors all functions for SFF, SFP, and SFP+ modules including all SFF-8472 functionality for GPON/EPON and 10G PON ONU applications. The combination of the DS1886 with the MAX3710 supports all transmitter and receiver functionality. The DS1886 includes modulation current control and APC setpoint control with tracking error adjustment. It continually monitors RSSI for LOS generation.
Features
◆ Meets All SFF-8472 Control and Monitoring Requirements
◆ Companion Controller for the MAX3710 Laser Driver/Limiting Amplifier and MAX3945 Limiting Amplifier
◆ MAX3710/DS1886 Combination Supports Broad Spectrum of Continuous Mode and PON Applications Up to 2.5GHz
◆ Temperature Lookup Table (LUT) to Compensate for APC Tracking Error and Dual Closed-Loop Variables
◆ Three Laser Control Modes
??? ◇ Dual Closed Loop: Laser Bias and Laser Modulation Are Automatically Controlled with Multiple LUTs to Compensate Dual Closed-Loop Calibration Points
??? ◇ APC Loop: Laser Bias Automatically Controlled, Laser Modulation Controlled by Temperature LUT
??? ◇ Open Loop: Laser Bias and Laser Modulation Are Controlled by Temperature LUTs
◆ 13-Bit ADC
??? ◇ Laser Bias, Laser Power, and Receive Power Support Internal and External Calibration
??? ◇ Differential Receive Power Input
??? ◇ Scalable Dynamic Range
??? ◇ Internal Direct-to-Digital Temperature Sensor
??? ◇ Alarm and Warning Flags for All Monitored Channels
◆ 10-Bit DAC with Temperature Compensation for APD Bias
◆ Digital I/O Pins: Transmit Disable Input/Output, Rate Select Input, LOS Input/Output, Transmit Fault Input/Output, and IN1 Status Monitor and Fault input
◆ Comprehensive Fault Measurement System with Maskable Alarm/Warnings
◆ Flexible Password Scheme Provides Three Levels of Security
◆ 256-Byte A0h and 128-Byte Upper A2h EEPROM
◆ I2C-Compatible Interface
◆ 3-Wire Master to Communicate with the MAX3710/ MAX3711 Laser Driver/Limiting Amplifier and MAX3945 Limiting Amplifier
Applications
??? SFF, SFP, and PON ONU Modules
DS1886_V1產(chǎn)品屬性
- 類型
描述
- 型號
DS1886_V1
- 制造商
MAXIM
- 制造商全稱
Maxim Integrated Products
- 功能描述
SFP and PON ONU Controller with Digital LDD Interface
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
20+ |
QFN-24 |
3854 |
就找我吧!--邀您體驗愉快問購元件! |
|||
MAXIM |
13+ |
TQFN |
3758 |
原裝分銷 |
|||
MAXIM |
2016+ |
QFN |
3526 |
假一罰十進口原裝現(xiàn)貨原盤原標(biāo)! |
|||
MAXIM |
24+ |
QFN |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
MAXIM |
23+ |
35500 |
|||||
MAXIM |
21+ |
QFN |
20 |
原裝現(xiàn)貨假一賠十 |
|||
MaximInte |
NA |
16355 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
||||
MAXIM/美信 |
24+ |
NA |
8600 |
正品原裝,正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
|||
Maxim/美信 |
2023+ |
TQFN-24 |
6000 |
原裝正品現(xiàn)貨、支持第三方檢驗、終端BOM表可配單提供 |
|||
Maxim/美信 |
23+ |
TQFN-24 |
12700 |
買原裝認準(zhǔn)中賽美 |
DS1886_V1 資料下載更多...
DS1886_V1 芯片相關(guān)型號
MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61705條
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司，成立于1983年，總部位于美國加利福尼亞州圣何塞。公司設(shè)計和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號處理、傳感器和接口等多個領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費電子、工業(yè)、汽車、通信等市場，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過推動技術(shù)進步來滿足客戶的需求，并提供解決方案，幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購，進一步增強了Analog Devices在市場上的競爭力和技術(shù)實力。
