TSC2200 Status: ACTIVE

Programmable 4-Wire Touch Screen Controller with 12-Bit 125KHz ADC and Keypad Interface

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Datasheet

TSC2200: PDA Analog Interface Circuit (Rev. F) (PDF 1026 KB) 3708 views
16 Apr 2004
PDA Analog Interface Circuit Silicon Errata (PDF 18 KB) 1012 views
12 Feb 2003

	TSC2200
Touch Panel	4-Wire
SAR ADC Resolution(Bits)	12
SAR Sample Rate(Max)(kSPS)	125
Interface	Serial, SPI
Vref (Int/Ext)	Int
Supply Voltage(Min)(V)	2.7
Supply Voltage(Max)(V)	3.6
Pin/Package	28TSSOP, 32QFN
	Samples
	Inventory

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Product Information

Features

4-WIRE TOUCH SCREEN INTERFACE AND 4-BY-4 KEYPAD INTERFACE
RATIOMETRIC CONVERSION
SINGLE 2.7V TO 3.6V SUPPLY
SERIAL INTERFACE
INTERNAL DETECTION OF SCREEN TOUCH AND KEYPAD
PROGRAMMABLE 8-,10-,OR 12-BIT RESOLUTION
PROGRAMMABLE SAMPLING RATES
DIRECT BATTERY MEASUREMENT (0.5V to 6V)
ON-CHIP TEMPERATURE MEASUREMENT
TOUCH-PRESSURE MEASUREMENT
FULL POWER-DOWN CONTROL
TSSOP-28 PACKAGE AND QFN-32 PACKAGES
APPLICATIONS
- PERSONAL DIGITAL ASSISTANTS
- CELLULAR PHONES
- MP3 PLAYERS

SPI is a registered trademark of Motorola.
US Patent No. 624639.

Description

The TSC2200 is a complete PDA analog interface circuit. It contains a complete 12-bit, Analog-to-Digital (A/D) resistive touch screen converter including drivers, the control to measure touch pressure, keyboard controller, and an 8-bit Digital-to-Analog (D/A) converter output for LCD contrast control. The TSC2200 interfaces to the host controller through a standard SPI™ serial interface. The TSC2200 offers programmable resolution and sampling rates from 8- to 12-bits and up to 125kHz to accommodate different screen sizes.

The TSC2200 also offers two battery-measurement inputs capable of reading battery voltages up to 6V, while operating at only 2.7V. It also has an on-chip temperature sensor capable of reading 0.3°C resolution. The TSC2200 is available in a TSSOP-28 and a QFN-32 package.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
TSC2200IPW	ACTIVE	-40 to 85	2.85 \| 1ku	TSSOP (PW) \| 28	View	50 \| TUBE
TSC2200IPWG4	ACTIVE	-40 to 85	2.85 \| 1ku	TSSOP (PW) \| 28	View	50 \| TUBE
TSC2200IPWR	ACTIVE	-40 to 85	2.60 \| 1ku	TSSOP (PW) \| 28	View	2000 \| LARGE T&R	Purchase Samples
TSC2200IPWRG4	ACTIVE	-40 to 85	2.60 \| 1ku	TSSOP (PW) \| 28	View	2000 \| LARGE T&R	Purchase Samples
TSC2200IRHB	ACTIVE	-40 to 85	2.85 \| 1ku	QFN (RHB) \| 32	View	73 \| TUBE
TSC2200IRHBG4	ACTIVE	-40 to 85	2.85 \| 1ku	QFN (RHB) \| 32	View	73 \| TUBE
TSC2200IRHBR	ACTIVE	-40 to 85	2.60 \| 1ku	QFN (RHB) \| 32	View	3000 \| LARGE T&R		Purchase Samples
TSC2200IRHBRG4	ACTIVE	-40 to 85	2.60 \| 1ku	QFN (RHB) \| 32	View	3000 \| LARGE T&R		Purchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status	Reported Distributor Inventory
TSC2200IPW	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	Arrow	160
			Avnet	100
			Mouser Electronics	3
			Newark	150
		Asia	WPI	68
		Europe	Abacus Polar	30
		Europe	Compel	2
TSC2200IPWG4	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	Mouser Electronics	150
		Europe	EBV Elektronik	50
		Europe	Farnell	258
TSC2200IPWR	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	1 Week	None Reported View Distributors
TSC2200IPWRG4	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	1 Week	None Reported View Distributors
TSC2200IRHB	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	1 Week	Americas	Avnet	>1k
			DigiKey	158
			Mouser Electronics	392
			Rochester Electronics	>1k
		Asia	WPI	65
TSC2200IRHBG4	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	1 Week	Americas	DigiKey	Available
TSC2200IRHBR	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	Available
	4 Weeks	Americas	Rochester Electronics	>1k
TSC2200IRHBRG4	As of 8:15 AM GMT, 03 Jul 2009	As of 8:15 AM GMT, 03 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	Available
View all Distributors

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
TSC2200IPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TSC2200IPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TSC2200IPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TSC2200IPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TSC2200IRHB	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TSC2200IRHBG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TSC2200IRHBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
TSC2200IRHBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TSC2200

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Changing the Assembly Site For the TSC2200IPW (PDF 34 KB) 509 views
19 Sep 2003
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Tools & Software

Name	Part #	Company	Tool / Software Type
TSC2200 Touch Screen Controller Evaluation Module	TSC2200EVM	Texas Instruments	Development Boards/EVMs

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TSC2200 Status: ACTIVE

Programmable 4-Wire Touch Screen Controller with 12-Bit 125KHz ADC and Keypad Interface

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Description

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