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The X9521 combines two Digitally Controlled Potentiom-eters (DCP’s), and integrated EEPROM with Block LockTM protection. All functions of the X9521 are accessed by an industry standard 2-Wire serial interface. The DCP’s of the X9521 may be utilized to control the bias and modulation currents of the laser diode in a Fiber Optic module.
Part #: X9521. Download. File Size: 935Kbytes. Page: 24 Pages. Description: Dual DCP, EEPROM Memory Fiber Channel/Gigabit Ethernet Laser Diode Control for Fiber Optic Modules. Manufacturer: Renesas Technology Corp.
X9521V20I – Laser Driver IC 2 Channel 2.7V ~ 5.5V 20-TSSOP from Renesas Electronics Corporation. Pricing and Availability on millions of electronic components from Digi-Key Electronics.
- IC LASER CTRLR 5.5V 20TSSOP
- Renesas Electronics Corporation
- X9521V20I-ND
- X9521V20I
The X9521 combines two Digitally Controlled Potentiome-ters (DCP’s), and integrated EEPROM with Block Lock TM protection. All functions of the X9521 are accessed by an industry standard 2-Wire serial interface. The DCP’s of the X9521 may be utilized to control the bias and modulation currents of the laser diode in a Fiber Optic module.
Description: Fiber Channel/Gigabit Ethernet Laser Diode Control for Fiber Optic Modules. Manufacturer: Intersil Corporation.
The X9521 combines two Digitally Controlled Potentiom-eters (DCP s), and integrated EEPROM with Block Lock TM protection. All functions of the X9521 are accessed by an industry standard 2-Wire serial interface. The DCP s of the X9521 may be utilized to control the bias and modulation currents of the laser diode in a Fiber Optic module.
The features of the X9521 are ideally suited to simplifying the design of fiber optic modules which comply to the Gigabit Interface Converter (GBIC) specification.
+-+Intersil+Corporation&oid=1&h=367&w=283&turl=https%3A%2F%2Ftse1.mm.bing.net%2Fth%3Fid%3DOIP.azmfZqx3ZgZxBmA3sukXdAAAAA%26pid%3DApi&tt=X9521+Datasheet(PDF)+-+Intersil+Corporation&sigr=IRu7jayrblI1&sigit=zOcpOZhCVbjc&sigi=CyjmPHU_xl.G&sign=lCzaRC.axhy1&sigt=lCzaRC.axhy1 "X9521 Datasheet(PDF) - Intersil Corporation")
+-+Renesas+Technology+Corp&oid=2&h=367&w=283&turl=https%3A%2F%2Ftse1.mm.bing.net%2Fth%3Fid%3DOIP.FjFucfx5BZOzc0MdANaxlAAAAA%26pid%3DApi&tt=X9521+Datasheet(PDF)+-+Renesas+Technology+Corp&sigr=nCowG2BQkCrc&sigit=K5r2v9qtMJ5S&sigi=7K0d04Prifth&sign=F3_N8IcfpGfU&sigt=F3_N8IcfpGfU "X9521 Datasheet(PDF) - Renesas Technology Corp")
+-+Xicor+Inc.&oid=3&h=367&w=283&turl=https%3A%2F%2Ftse1.mm.bing.net%2Fth%3Fid%3DOIP.sn5JVTN87GJnYMsrabgwewAAAA%26pid%3DApi&tt=X9521+Datasheet(PDF)+-+Xicor+Inc.&sigr=POuije.DwPCL&sigit=Qy5DB3vS_3Fd&sigi=B8uKpe59QP4x&sign=micJegwTTUvD&sigt=micJegwTTUvD "X9521 Datasheet(PDF) - Xicor Inc.")
