Product Summary

The ISL5217KI is a Quad Programmable Up Converter (QPUC). It is a QASK/FM modulator/FDM upconverter designed for high dynamic range applications such as cellular basestations. The ISL5217KI combines shaping and interpolation filters, a complex modulator, and timing and carrier NCOs into a single package. It can create four FDM channels. The applications of the ISL5217KI include: Single or Multiple Channel Digital Software Radio Transmitters (Wide-Band or Narrow-Band), Base Station Transmitter and Smart Antennas, Operates with HSP50216 in Software Radio Solutions, Compatible with the HI5960/ISL5961 or HI5828/ISL5929 D/A Converters.

Parametrics

ISL5217KI absolute maximum ratings: (1)Supply Voltage: +3.8V; (2)Input, Output or I/O Voltage: GND -0.5V to VCC +0.5V; (3)Voltage Range Core, VCCC: +2.4V to +2.6V; (4)Voltage Range I/O, VCCCIO: +3.15V to +3.45V; (5)Maximum Storage Temperature Range: -65℃ to 150℃; (6)Maximum Junction Temperature: 150℃; (7)Maximum Lead Temperature (Soldering 10s): 300℃.

Features

ISL5217KI features: (1)Output Sample Rates Up to 104MSPS with Input Data Rates Up to 6.5MSPS; (2)Processing Capable of >140dB SFDR Out of Band; (3)Vector modulation for supporting IS-136, EDGE, IS95, TDSCDMA, CDMA-2000-1X/3X, W-CDMA, and UMTS; (4)FM Modulation for Supporting AMPS, NMT, and GSM; (5)Four Completely Independent Channels on Chip, Each With Programmable 256 Tap Shaping FIR, Half-Band, and High Order Interpolation Filters; (6)16-Bit parallel μprocessor Interface and Four Independent Serial Data Inputs; (7)Two 20-bit I/O Buses and Two 20-bit Output Buses Allow Cascading Multiple Devices; (8)32-Bit Programmable Carrier NCO; 48-Bit Programmable Symbol Timing NCOs; (9)Dynamic Gain Profiling and Output Routing Control.

Diagrams

ISL5217KI circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ISL5217KI
ISL5217KI
Intersil
IC UPCONVERTER 4CHAN 196-BGA
Data Sheet
Negotiable 
ISL5217KIZ
ISL5217KIZ
Intersil
IC UPCONVERTER 4CHAN 196-BGA
Data Sheet
Negotiable