AK2574VB中文資料旭化成微電子數(shù)據(jù)手冊PDF規(guī)格書
AK2574VB規(guī)格書詳情
描述 Description
The AK2574 is a 1chip LDD (Laser Diode Driver) and an APC (Auto Power Control) for burst mode application such as ATM-PON. It contains not only 156M LDD for modulatin current but also BIAS current switching, programmable BIAS and modulation currents, duty adjustment, I2CTM interface, an EEPROM for storing LD characteristics and user information.
特性 Features
- 156M Laser Diode Driver forburst modeapplication
- BIAS current switching
- Programmable laser BIAS and modulation current controlled by an on-chip temperature sensor (APC_FF)
- Two current output 8 bit DACs, I-DAC1: 85mAsinkfor modulation current I-DAC2: 54mA sinkfor BIAS current
- Power failure alarm (TXACT), CLK failure alarm (CLKALM)
- I2CTMcompatible digital I/F
- Duty adjustment
- Single3.3V+/-0.2Voperation
Applications
ITU-T G.983 ATM-PON ONU
產品屬性
- 型號：
AK2574VB
- 制造商：
AKM
- 制造商全稱：
AKM
- 功能描述：
156M Laser Diode Driver + APC for Burst Mode
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AKM |
25+23+ |
QFN |
41901 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
AKM |
22+ |
QFN |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
ASAHI KASEI MICR |
23+ |
QFN |
3500 |
原廠原裝正品 |
詢價 | ||
AKM |
2020+ |
QFN |
812 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
AKM |
1948+ |
QFN |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
AKM |
24+ |
QFN |
35200 |
一級代理分銷/放心采購 |
詢價 | ||
AKM/旭化成 |
23+ |
QFN |
5000 |
原廠授權代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
AKM |
23+ |
QFN |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 | ||
AKM |
22+ |
QFN |
8000 |
原裝正品支持實單 |
詢價 | ||
AKM |
2138+ |
QFN |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 |
