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DSP Selection Guide

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68<br />

➔<br />

Complementary Products for the TMS320 <strong>DSP</strong> Family<br />

ADCs, DACs, Codecs and Special Functions<br />

Data Converters Plug-In for<br />

Texas Instruments Code<br />

Composer Studio IDE<br />

TI’s Data Converter Plug-In (DCP) is a<br />

free development tool that allows the<br />

creation of initialization data and configuration<br />

software for TI data converters<br />

from within the Integrated<br />

Development Environment (IDE) of<br />

Code Composer Studio. It provides<br />

easy-to-use windows for “point-andclick”<br />

data converter configuration<br />

from within the IDE, preventing illegal<br />

combinations of settings. The DCP<br />

dialog allows the user to select all the<br />

different settings for the data converter<br />

from a single screen and to automatically<br />

generate the interface software<br />

with a single mouse click. The<br />

generated well-documented C-source<br />

files contain all functions necessary to<br />

talk to the external data converter and<br />

to set up all of the registers internal<br />

to this device. The minimum function<br />

set includes read/write functions (single<br />

words and blocks of data), initialization<br />

functions and data structures<br />

and some device-specific functions<br />

like power down.<br />

The generated code is to a great<br />

extent hardware independent, so it<br />

can be used together with the analog<br />

evaluation modules (EVMs) from our<br />

modular EVM system, our <strong>DSP</strong> Starter<br />

Kits (DSKs) or with your own custom<br />

board.<br />

To download your free 3.5 version of<br />

the Data Converter Plug-In for Code<br />

Composer Studio IDE, please go to<br />

www.ti.com/sc/dcplug-in<br />

New devices are added to the tool on<br />

a regular basis.<br />

Device Description C28x C54x C55x C67x C64x<br />

ADCs<br />

ADS1216 24-Bit, 8-ch, 0.78kSPS, 5 V — X X X —<br />

ADS1217 24-Bit, 8-ch, 0.78kSPS, 3.3 V — X X X —<br />

ADS1218 24-Bit, 8-ch, 0.78kSPS, with flash — X X X —<br />

ADS1240 24-Bit, 4-ch, 15SPS — X — X —<br />

ADS1241 24-Bit, 8-ch, 15SPS — X — X —<br />

ADS1251 24-Bit, 1-ch (diff), 20kSPS — X X X —<br />

ADS1252 24-Bit, 1-ch (diff), 40kSPS — X X X —<br />

ADS1253 24-Bit, 4-ch (diff), 20kSPS, 1.8–3.6 V — X — X —<br />

ADS1254 24-Bit, 4-ch (diff), 40kSPS, 5 V — X — X —<br />

ADS1258 24-Bit, 16-ch, 125kSPS, fast channel cycling — — X 1 X 1 X 1<br />

ADS1271 24-Bit, 1-ch, 105kSPS — — — X 1 —<br />

ADS1601 16-Bit, 1-ch, 1.25MSPS — — X 1 X 1 X 1<br />

ADS1602 16-Bit, 1-ch, 2.5MSPS — — X 1 X 1 X 1<br />

ADS1605 16-Bit, 1-ch (diff), 5MSPS, 3.3-V I/O, 5-V analog — — X 1 X 1 X 1<br />

ADS1606 16-Bit, 1-ch (diff), 5MSPS, 16-word FIFO — — X 1 X 1 X 1<br />

ADS1610 16-Bit, 1-ch (diff), 10MSPS, 3.3-V I/O, 5-V analog — — X 1 X 1 X 1<br />

ADS1625 18-Bit, 1-ch (diff), 1.25MSPS, 3.3-V I/O, 5-V analog — — X 1 X 1 X 1<br />

ADS1626 18-Bit, 1-ch (diff), 1.25MSPS, 16-word FIFO — — X 1 X 1 X 1<br />

ADS7804 12-Bit, 1-ch, 100kSPS, +/-10-V input range X X X 1 X 1 X 1<br />

ADS7805 16-Bit, 1-ch, 100kSPS, +/-10-V input range X X X 1 X 1 X 1<br />

ADS7829 12-Bit, 1-ch, 125kSPS, 2.7 V, microPowe — X X 1 X 1 X 1<br />

ADS7841 12-Bit, 4-ch, 200kSPS — X 1 X 1 X 1 X 1<br />

ADS7844 12-Bit, 8-ch, 200kSPS — X 1 — — —<br />

ADS7861 12-Bit, 2+2-ch, 500kSPS, simultaneous sampling X X X X X<br />

ADS7864 12-Bit, 3×2-chs, 500kSPS, simultaneous sampling — — — X 1 X 1<br />

ADS7881 12-Bit, 1-ch, 4MSPS, int. reference — — X 1 X 1 X 1<br />

ADS7891 14-Bit, 1-ch, 3MSPS, int. reference — — X 1 X 1 X 1<br />

ADS803 12-Bit, 1-ch, 5MSPS — — X 1 X 1 X 1<br />

ADS804 12-Bit, 1-ch, 10MSPS — — X 1 X 1 X 1<br />

ADS805 12-Bit, 1-ch, 20MSPS — — X 1 X 1 X 1<br />

ADS8320 16-Bit, 1-ch, 100kSPS, 2.7–5.25 V — X X 1 X 1 X 1<br />

ADS8321 16-Bit, 1-ch, 100kSPS, 4.75–5.25 V — X X 1 X 1 X 1<br />

ADS8322 16-Bit, 1-ch (diff), 500kSPS, 5 V — — X 1 X 1 X 1<br />

ADS8323 16-Bit, 1-ch (diff), 500kSPS, 5 V — — X 1 X 1 X 1<br />

ADS8324 14-Bit, 1-ch, 50kSPS, 1.8–3.6 V — X X 1 X 1 X 1<br />

ADS8325 16-Bit, 1-ch, 100kSPS , 2.7–5.5 V — X X 1 X 1 X 1<br />

ADS8361 16-Bit, 2+2-ch, 500kSPS, simultaneous sampling X X X X X<br />

ADS8364 16-Bit, 6-ch, 250kSPS — X — X X<br />

ADS8370 16-Bit, 1-ch, 600kSPS, unipolar pseudo diff, int. ref. — — X 1 X 1 X 1<br />

ADS8371 16-Bit, 1-ch, 750kSPS, unipolar input micro power — — X 1 X 1 X 1<br />

ADS8372 16-Bit, 1-ch (diff), 600kSPS, pseudo bipolar, int. ref. — — X 1 X 1 X 1<br />

ADS8380 1-Bit, 1-ch, 600kSPS, unipolar pseudo diff, int. ref. — — X 1 X 1 X 1<br />

ADS8381 18-Bit, 1-ch, 580kSPS — — X 1 X 1 X 1<br />

ADS8382 18-Bit, 1-ch (diff), 600kSPS, pseudo bipolar, int. ref. — — X 1 X 1 X 1<br />

ADS8383 18-Bit, 1-ch, 500kSPS — — X 1 X 1 X 1<br />

ADS8401 16-Bit, 1-ch, 1.25MSPS, unipolar input X — X 1 X 1 X 1<br />

ADS8402 16-Bit, 1-ch, 1.25MSPS, bipolar input X — X 1 X 1 X 1<br />

ADS8405 16-Bit, 1-ch, 1.25MSPS, unipolar input X — X 1 X 1 X 1<br />

ADS8406 16-Bit, 1-ch, 1.25MSPS, bipolar input X — X 1 X 1 X 1<br />

ADS8411 16-Bit, 1-ch, 2MSPS, unipolar input — — X 1 X 1 X 1<br />

ADS8412 16-Bit, 1-ch, 2MSPS, bipolar input — — X 1 X 1 X 1<br />

ADS8422 16-Bit, 1-ch, 4MSPS, pseudo-bipolar, differential input — — X 1 X 1 X 1<br />

Texas Instruments 1Q 2007<br />

<strong>DSP</strong> <strong>Selection</strong> <strong>Guide</strong>

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