Analog and Power for C6455

Introduction

This page serves as a repository of Complimentary Analog and Power Devices that can be paired with the C6455 devices when integrating the device into a system. The Complementary Products listed here serve a wide range of functions such as:

• Providing basic support functions for the SoC (power, clocking, etc.)
• Expanding the interface options beyond the on-chip peripherals
• Creating the link between the digital domains on the SoC to the system's analog/physical domains

The Complementary Analog & Power Products are organized into functional categories, with the goal of showing several options and their respective benefits.

Please visit Texas Intruments homepage for a comprehensive guide to all prducts.

Digital to Analog Converters

Part Number	Description	Compatible Part Numbers	Device Interface	Details
DAC6582Z	16-Bit 1.0 GSPS 2x- 4x Interpolating Dual-Channel DAC Converter	DAC5681 DAC5681Z DAC5682Z		Dual 16-Bit, 1GSPS Enables up to 400MHz of real or I/Q transmit bandwidth with 16-bit baseband and IF performance in a small, 9X9MM QFN
DAC2932	Ultra-Low Pwr 29mW, 12-Bit, Dual 40 MSPS D/A with 4 additional Ctrl DAC for Transmit/Rec path Control	DA5662		12-Bit, 1 GSPS 40MSPS with only 29mW of power dissipation Lower Power 12-bit DAC over 20MSPS
DAC5688	16-Bit, 800 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter	DAC5682Z DAC5687 DAC5689		Dual 16-bit 800 MSPS full-feature DAC Integrated 2/4/8/x interpolation Anti-synch filter 32-bit NCO saves design and implementation resources from preceding FPGA

Analog to Digital Converter

Also see Data Converters for a comprehensive guide to other Analog to Digital Converters from TI. 

Part Number	Description	Related Parts	Device Interface	Details
ADS62P49	Dual Channel 14 Bit, 250 MSPS ADC with DDR LVDS & Parallel CMOS outputs	ADS6149 ADS62P48 ADS62P29		Dual 14-bit 250MSPS Enables up to 100MHz of signal bandwidth at low and high IFs for multiple antennas 12-bit and lower speed variants available
ADS5282	Low Power 8-Channel, 12-Bit, 65MSPS ADC with Serialized LVDS Interface	ADS5281 ADS1278 AFE5805		Octal 12-Bit 65MSPS ADC wiht only 77mW/ch power consumption Enable up to eight sensor receivers of four baseband I/Q receivers with minimal power dissipation
ADS62P15	Dual Channel 11-Bits, 125 MSPS ADC With Parallel CMOS/ DDR LVDS Outputs	ADS6124 ADS62P24 ADS5444		Dual11-bit 125MSPS ADC 11-bit performance at a 10-bit price for multi-channel receiver Digital Porccessing block with Offset Correction, Fine Gain Correction, Decimation by 2/4/8 Clock Duty Cycle Stabilizer

Digital Up and Down Converters

Also see Digital Up and Down Converters for a comprehensive list of converters from TI. 

Part Number	Description	Compatible Part Numbers	Device Interface	Details
GC5016	GC5316		Four independently configurable wideband Down or Up Converter channels Up-Conversion Channel Mode: -Output Rate: 160 MSPS for Four channels -64 Parallel Input Bits and 64 Parallel output Bits Down-Conversion Channel Mode: -Input Rate: 160 MSPS for four channels -115-dB SFDR -FIR Filter Block Consists of 16 Cells up to 256 Taps per Channel

Amplifier

Also see Amplifiers and Linear for a comprehensive list of Stereo Speaker Amplifiers from TI. 

Part Number	Description	Compatible Part Numbers	Device Interface	Details
THS9000	50 MHz to 400 MHz Casadable Amplifier	THS9001 THS45022 THS4022		Single Supply Voltage High Speed (VS= 3V to 5V) High Dynamic Range (OIP3; NF < 4.5 dB) Input/Output Impedance (50ohms)
THS9001	50-MHz to 350-MHx Cascadeable Amplifier	THS9000 THS4509 THS4022		Single Supply Voltage High Speed (VS=3V to 5V; Is=Adjustable Cascadeable High Dynamic Range (OIP3; NF < 4.5 dB) Input/Output Impedance (50ohms)
THS4509	Wideband Operational Amplifier	THS4508 THS4511 THS4520		Fully-Differential Architecture Bandwidth: 1900 MHx Slew Rate: 6600 V/μs Power-Supply Voltage: 3V-5V Power-Supply Current: 37.7 mA Low Noise at 1.9nV/√Hz Low harmonic Distortion

Clocking Devices

Also see Clocks and Timers for a comprehensive guide to Clocking devices from TI.

Part Number	Description	Device Interface	Benefits
CDCE62005	5/10 Output Clock Generator/Jitter Cleaner with Integrated Dual VCO		5/10 Output Clock Generator/ Jitter Cleaner with integrated Dule VCO Output Frequencies from 4.25MHz to 1.175GHz Output up to 5 LVPECL/5 LVDS/10 LVCMOS Input frequencies from 3.25MHx to 500MHz - Cystal from 2-42MHz Low Jitter (< 1ps RMS, 10K-20MHz) ~25ps, pk-pk
CDCE913	Programmable 1-PLL VCXO Clock Synthesizer with 2.5-V or 3.3-V LVCMOS Outputs		1.8V Programmable VCXO 1-PLL Clock Synthesizer with 3.3V/ 2.5V/ 1.8 I/Os 3. Low Jitter Outputs to meet DSP Jitter Requirements

Miscellaneous

Part Number	Description	Compatible Part Numbers	Device Interface	Details
SN65LV1224B	10-MHz to 66-MHx, 10:1 LVDS Serializer/Deserializer	SN65LV1023A SN75LVDT1422		100-Mbps- 660-Mbps Serial LVDS Data Payload bandwidth at 10-MHz to 66-MHz system clock Chipset Power Consumption <450 mW at 66 MHz No External Components required for PLL
TLK1221	Gigabit Ethernet Serdes in small 40-pin package	TLK1211 TLK2541 TLK2211		0.6- 1.3Gbps Low Power Consumption 250 mW typically at 1.25 Gbps LVPECL- Compatible Differential I/O on high-speed interface Support for 10-bit interface
TLK3131	1- Ch 600 Mbps to 3.75 Gbps Multi-Rate Transceiver	TLK3114 TLK3134		Single Channel 600Mbps to 3.75Gbps Multi-Rate Transceiver Supports 1X/2X FC, CPRI, OBSAI, and 1GbE Data Rates Low Jitter LC Oscillator Jitter-Cleaner Allows use of Poor Quality REFCLK 1.2V Core, 1.5V/1.8V HSTL I/O supply, and 2.5V LVCMOS I/O Supply 700mW Maximum Power Dissipation at 1CH 3.75 Gbps
TRF3703	0.4 GHz to 4 GHz Wuadrature Modulator	TRF370317 TRF370333		75- dBc Single-Carrier WCDMA ACPR at- 11- dBm Low Noise Floor: -163 dBm/Hz Single Supply: 4.5 V- 5.5 V Operation
TRF3761	Low Noise Integer N PLL Frequency Synthesizer with Integrated VCO	TRF3761-B TRF3761-C TRF3761-D		Fully Integrated VCO Low Phase Noise: -137 dBc/Hz Low Noise Floor: -158 dBc/Hz at 10MHz Single Supply: 4.5V- 5.25V Operation

Power

The C6455 device requires regulated 1.25V core, 1.05, 1.8V, and 3.3V voltages. The table below shows the voltage rails, current, voltage tolerance, and sequencing requirements of the C6455.

TI provide will provide a power spec page on the Analog & Power for C6455 Processor website that gives detailed power specs, power reference designs covering multiple design care-abouts, and other useful links. These power reference designs are built and tested based on the worst case power specs given in the power spec table.

For a complete power solution provided by Texas Instruments please download a full design document already design and tested ready to be used with the C6455 processor. Schematics developed for the C6455 can be found under Reference Designs at link Power Management for C6455.