ZL10100 Datasheet | Zarlink Semiconductor

Features - Single chip synthesised downconverter forming a plete double conversion tuner when bined with the SL2100 or SL2101 patible with digital and analogue system requirements CTB contribution < -64 d Bc, CXM contribution < -62 d Bc and spectral spread < -64 d Bc SAW filters optimized to interface with standard Ordering Information ZL10100/DDE ZL10100/DDF ZL10100/DDE1 ZL10100/DDF1 ZL10100/LDG1 ZL10100/LDF1 SSOP SSOP SSOP- SSOP- MLP- MLP- - Pb free All codes Baked an Drypacked -40 °C to +85°C April 2005 - - Tubes Tape & Reel, Tubes Tape & Reel Trays Tape & Reel - IF amplifier .. - Extremely low phase noise balanced local oscillator, with very low fundamental and harmonic radiation PLL frequency synthesizer designed for high parison frequencies and low phase noise Available in 28 pin SSOP and MLP packages - - Description The ZL10100 is a fully integrated single chip mixer oscillator with on-board low phase noise I2C bus controlled PLL frequency synthesizer. It is intended primarily as the down converter for application in double conversion tuners and is patible with HIIF frequencies between 1 and 1.3 GHz and all standard tuner IF output frequencies. The device contains all elements necessary, with the exception of local oscillator tuning network, loop filter and crystal reference to fabricate a plete synthesized block converter with IF amplifier, patible with digital and analogue requirements. Applications - - - - - Double conversion tuners Digital Terrestrial tuners Cable Modems Cable telephony MATV RF Input RF Input B IF Output IF Output B LO LOB VCO 15 Bit Programmable Divider Charge Pump fpd/ 2 Pump Drive SDA SCL ADD XTAL XTALCAP REF OSC I2C Bus Interface Fpd/2 Reference Divider Fp Port P0 Figure 1 - ZL10100 Functional Block Diagram 1 Zarlink Semiconductor Inc. Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc. Copyright 2002-2005, Zarlink Semiconductor Inc. All Rights Reserved. Pin Description Data...