Datasheet Texas Instruments TSC2102IDAR

Manufacturer	Texas Instruments
Series	TSC2102
Part Number	TSC2102IDAR

4-Wire Touch Screen Controller with Stereo DAC with HP Amplifier 32-TSSOP -40 to 85

Datasheets

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PDF, 720 Kb, Revision: A, File published: Jun 17, 2004

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Prices

Status

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Packaging

Pin	32
Package Type	DA
Industry STD Term	TSSOP
JEDEC Code	R-PDSO-G
Package QTY	2000
Carrier	LARGE T&R
Device Marking	TSC2102I
Width (mm)	6.2
Length (mm)	11
Thickness (mm)	1.15
Pitch (mm)	.65
Max Height (mm)	1.2
Mechanical Data	Download

Parametrics

# Audio DACs / ADCs	2 / 0
Additional Features	Int. PLL
Analog Supply	2.7 - 3.6 V
Audio Codec Resolution	24 Bits
Audio Pd	11 mW
Audio Sample Rate	53 ksps
Control Interface	SPI
Digital Audio Interface	I2S,R,L,DSP
Digital Supply (up to 5 V)	1.525 - 1.95 V
IO Supply	1.1 - 3.6 V
Number of Audio Inputs / Outputs	0 / 2
Operating Temperature Range	-40 to 85 C
Package Group	TSSOP
Package Size: mm2:W x L	32TSSOP: 89 mm2: 8.1 x 11(TSSOP) PKG
SAR ADC Resolution	12 Bits
SAR Sample Rate(Max)	125 kSPS
SNR Audio DAC / ADC(Typ)	96 / - dB
Touch Panel	4-Wire
Vref	Int Int/Ext

Eco Plan

RoHS

Compliant

Application Notes

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TSC2100 WinCE Generic Drivers
PDF, 206 Kb, File published: Mar 8, 2004
This application report develops and presents the TSC2100 touchscreen and audio WinCE drivers. These generic drivers can be used on or adapted to different processors or processor platforms. The associated driver code was tested with the Intel(TM) Lubbock and MainStone platforms.
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Using the PGA Function in TSC210x/AIC26/AIC28/DAC26 Devices
PDF, 453 Kb, File published: Jun 3, 2005
TI's touch screen and audio codec/DAC devices, such as the TSC2100, TSC2101, TSC2102, TLV320AIC26, TLV320AIC28, and the TLC320DAC26, have one or more audio-band programmable gain amplifiers (PGA) in their input circuitry. This application report describes how to implement this PGA function using the TLV320DAC26 as an example.
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Programming Audio Power Up/Down on TSC210x & TLV320AIC26/28 (Rev. A)
PDF, 61 Kb, Revision: A, File published: May 5, 2005
This application report presents some general and practical programming sequences for the audio power up/down of Texas Instruments TSC2100/TSC2102/TLV320AIC26 and TSC2101/TLV320AIC28 devices, so as to avoid a possible malfunction or errors during and after power up or down.
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Programming Sequences and Tips for TSC2000/2200/230x Applications
PDF, 206 Kb, File published: Mar 8, 2004
To apply the touchscreen function of a TSC2000, TSC2200, or TSC230x device, certain software programming sequences are crucial during the TSC initialization and data reading and are also helpful during the TSC mode changing. This application report presents some practical programming sequences. Additionally, some program and debug tips are provided.
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Interface TSC Through McBSP
PDF, 221 Kb, File published: Oct 28, 2004
This application report develops and presents the methodology to interface TI's touch screen controller products and multichannel buffered serial ports (McBSP) through SPI and I2S buses. The interface software code is designed and tested using the TMS320VC5416 DSK and the TSC2100 EVM.
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How to Set the TSC/AIC EVM to Record & Playback Audio or Other Sound Through PC
PDF, 480 Kb, File published: Dec 14, 2004
Record and playback audio, sound, or voice on a TI touch screen controller (TSC) or audio codec (AIC) EVM system by means of the associated software running on a PC system. The PC and EVM are connected using a USB cable. This application report gives an example to demonstrate how to do this through a Windows XP? PC system. The block diagram and connection are shown in Figure 1.

Model Line

Series: TSC2102 (2)

TSC2102IDA TSC2102IDAR

Manufacturer's Classification

Semiconductors > Audio > Touch Screen Controller with Audio