參數資料
| 型號： | MIC3001BML TR |
| 廠商： | Micrel Inc |
| 文件頁數： | 1/76頁 |
| 文件大小： | 0K |
| 描述： | IC FOM MANAGEMENT W/CALIBR 24MLF |
| 標準包裝： | 1,000 |
| 類型： | 收發器 |
| 規程： | SDHj Sonet |
| 電源電壓： | 3 V ~ 3.6 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 24-VFQFN 裸露焊盤，24-MLF? |
| 供應商設備封裝： | 24-MLF?（4x4） |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | MIC3001BMLTR MIC3001BMLTR-ND |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁
MIC3001
FOM Management IC with Internal
Calibration
Consider MIC3003 for New Designs
MLF and MicroLeadFrame are registered trademarks of Amkor Technology
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (
408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
August 2004
M9999-082404-A
hbwhelp@micrel.com or (408) 955-1690
General Description
The MIC3001 enables the implementation of sophisticated,
hot-pluggable fiber optic transceivers with intelligent laser
control and an internally calibrated digital diagnostic
monitoring interface per SFF-8472. It essentially integrates
all non-data path functions of an SFP transceiver into a
tiny (4mm
× 4mm) QFN package.
A highly-configurable automatic power control (APC)
circuit controls laser bias. Bias and modulation are
temperature compensated using dual DACs, an on-chip
temperature sensor, and NVRAM look-up tables. A
programmable
internal
feedback
resistor
provides
unprecedented dynamic range for APC. Controlled laser
turn-on facilitates hot plugging.
An analog-to-digital converter converts the measured
temperature, voltage, bias current, transmit power, and
received power from analog to digital. An EEPOT provides
front-end adjustment of RX power. Each parameter is
compared against user-programmed warning and alarm
thresholds. Analog comparators and DACs provide high-
speed monitoring of received power and critical laser
operating parameters. Data can be reported as either
internally calibrated or externally calibrated.
An interrupt output, power-on hour meter, and data-ready
bits add user friendliness beyond SFF-8472. The interrupt
output and data-ready bits reduce overhead in the host
system. The power-on hour meter logs operating hours
using an internal real-time clock and stores the result in
NVRAM.
Communication with the MIC3001 is via an industry
standard 2-wire serial interface. Nonvolatile memory is
provided for serial ID, configuration, and separate OEM
and
user
scratchpad
spaces.
Two-level
password
protection guards against data corruption.
Data sheets and support documentation can be found on
Micrel’s web site at: www.micrel.com.
Features
APC or constant-current laser bias
Turbo mode for APC loop start-up and shorter laser turn
on time
Supports multiple laser types and bias circuit topologies
Drives external low-cost BJT for laser bias
Integrated digital temperature sensor
Temperature compensation of modulation, bias, and
fault levels via NVRAM look-up tables
Direct interface to SY88932, SY88982, SY89307 and
other drivers
NVRAM to support GBIC/SFP serial ID function
User writable EEPROM scratchpad
Diagnostic monitoring interface per SFF-8472
Monitors and reports critical parameters:
temperature, bias current, TX and RX optical
power, and supply voltage
S/W control and monitoring of TXFAULT, RXLOS,
RATESELECT, and TXDISABLE
Internal or external calibration
EEPOT for adjusting RX power measurement
Power-on hour meter
Interrupt capability
Extensive test and calibration features
2-wire, I2C-compatible serial interface
SFP MSA and SFF-8472 compliant
3.0V to 3.6V power supply range
5V-tolerant I/O
4mm × 4mm 24-pin QFN package
Applications
SFF/SFP optical transceivers
SONET/SDH transceivers and transponders
Fibre channel transceivers
10Gbps transceivers
Free space optical communications
Proprietary optical links
相關PDF資料 |
PDF描述 |
|---|---|
| MIC74BQS TR | IC I/O EXPANDER I2C 8B 16QSOP |
| MICRF302YML TR | IC ENCODER PAR QWIKRADIO 10-MLF |
| MK10DN512ZVLL10 | IC ARM CORTEX MCU 512KB 100LQFP |
| MK10DX128VFM5 | IC ARM CORTEX MCU 128KB 32QFN |
| MK20DN512ZVLL10 | IC ARM CORTEX MCU 512KB 100LQFP |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MIC3001GML | 功能描述:網絡控制器與處理器 IC F/O Transceiver Mgt. IC with Internal Calibration RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| MIC3001GML TR | 功能描述:網絡控制器與處理器 IC F/O Transceiver Mgt. IC with Internal Calibration RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| MIC3001GMLTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:FOM Management IC with Internal Calibration |
| MIC3002 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:FOM Management IC with Internal Calibr ation |
| MIC3002_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:FOM Management IC with Internal Calibration |
發布緊急采購，3分鐘左右您將得到回復。