GN7152-INE3

     Semtech GN7152 Multi-Rate CDR with EML Driver The GN7152 is an integrated CDR and EML laser driver for PON OLT, 10GBase-ER/ZR Ethernet and 8.5Gb/s Fibre Channel applications. It is a highly-integrated, low-power, small-footprint device, that is ideal for small form factor optical modules. The GN7152 includes optional input equalization, a multi-rate CDR and an EML laser driver. The GN7152 offers a highly-configurable eye shaping feature, including independently programmable rise and fall pre-emphasis, which allows for an optimal electrical and optical output. The GN7152 also offers the option for polarity-invert and output mute. Features CDR with 8.5Gb/s, 9.95 to 11.3Gb/s, and 10.3 to 11.7Gb/s reference-free operation Integrated laser bias and driver for electo-absorption modulators (EAMs) and modulated lasers (EMLs) Differential input amplitudes as small as 120mVppd Digital control through I2C or SPI interface Programmable jitter transfer bandwidth On-chip Automatic Power Control (APC) loop Polarity invert and output mute available Programmable output pre-emphasis Mission-mode eye monitor PRBS Generator and Checker Programmable input equalization Programmable LOS with adjustable threshold and hysteresis Programmable sampling phase adjust Programmable fault signalling Integrated analog to digital converter, which provides access to digital diagnostic information on supply voltage, die temperature, and transmit optical power Single 3.3V supply (+5%/-10%) Power dissipation: 730mW typical, with 1.9Vpp single-ended modulation voltage and 90mA bias current Integrated laser safety features 5x5 32-pin QFN package -40°C to 95°C case operation Applications PON OLT transceivers XFP & SFP+ 10GBase-ER/ZR optical transceivers XFP & SFP+ extended-reach 8.5 Gb/s Fibre Channel XFP DWDM optical transceivers Order Codes GN7152-INE3: 32-pin QFN GN7152-INTE3D: 32-pin QFN (500pc tape and reel)   About Semtech Company Overview Media Center Product Announcements Sites / Access mySemtech Connect With Us Contact Us Management Investors Business Announcements Upcoming Events m.semtech.com (Mobile) C-SIM Design Simulation Sign Up for Newsletter Leave Website Feedback Careers Worldwide Locations Graphics / Collateral Newsletter Partner Portal Site Map Follow:   Semtech is a Leading Analog & Mixed Signal Products Company Privacy Policy  |  Terms of Use  |  CA Transparency in Supply Chains Act ©2015 Semtech Corporation. All rights reserved. http://www.semtech.com/apps/product.php?pn=GN7152#[1/30/2015 2:53:11 PM]