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ADS7843E Integrated Circuit Ic Chip 12Bit 4 Wire Resistive Touch Screen Controller IC

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ADS7843E Integrated Circuit Ic Chip 12Bit 4 Wire Resistive Touch Screen Controller IC

Brand Name : TI

Model Number : ADS7843E

Place of Origin : China

MOQ : 10 pcs

Price : Negotiate

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 5000pcs Per Mouth

Delivery Time : 3-5 work days

Packaging Details : 225 Pcs/Reel

Product Category : Touch Screen Controller

Description : IC Screen Cntrl 12bit 16SSOP

Certification : Original Factory Pack

Warranty : 180 Day

Shipping by : DHL\UPS\Fedex\EMS\HK Post\TNT

Unit Weight : 0.002603g

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ADS7843E Integrated Circuit Ic Chip 12Bit 4 Wire Resistive Touch Screen Controller

 

Applications 

 

● PERSONAL DIGITAL ASSISTANTS

● PORTABLE INSTRUMENTS

● POINT-OF-SALES TERMINALS

● PAGERS

● TOUCH SCREEN MONITORS

 

Specifications

 

Product Attribute Attribute Value
Texas Instruments
Product Category: Touch Screen Controllers
ADS7843
Resistive Touch Controller
1 TSC
125 kS/s
8 bit, 12 bit
4-Wire, Serial
5 V
2.7 V
280 uA
- 40 C
+ 85 C
SMD/SMT
SSOP-16
Tube

 

Description 

 

The ADS7843 is a 12-bit sampling Analog-to-Digital Converter (ADC) with a synchronous serial interface and low onresistance switches for driving touch screens. Typical power dissipation is 750µW at a 125kHz throughput rate and a +2.7V supply. The reference voltage (VREF) can be varied between 1V and +VCC, providing a corresponding input voltage range of 0V to VREF. The device includes a shutdown mode which reduces typical power dissipation to under 0.5µW. The ADS7843 is specified down to 2.7V operation.

 

Low power, high speed, and onboard switches make the ADS7843 ideal for battery-operated systems such as personal digital assistants with resistive touch screens and other portable equipment. The ADS7843 is available in an SSOP-16 package and is specified over the –40°C to +85°C temperature range.

 

 ADS7843E Integrated Circuit Ic Chip 12Bit 4 Wire Resistive Touch Screen Controller IC

 

Features

 

● 4-WIRE TOUCH SCREEN INTERFACE

● RATIOMETRIC CONVERSION

● SINGLE SUPPLY: 2.7V to 5V

● UP TO 125kHz CONVERSION RATE

● SERIAL INTERFACE

● PROGRAMMABLE 8- OR 12-BIT RESOLUTION

● 2 AUXILIARY ANALOG INPUTS

● FULL POWER-DOWN CONTROL

 

Trading Guides

                                                                             

Shipping Delivery period

 

 For in-stock parts, orders are estimated to ship out in 3 days.
 Once shipped, estimated delivery time depends on the below   carriers you chose:
 DHL Express, 3-7 business days.
 DHL eCommerce,12-22 business days.
 FedEx International Priority, 3-7 business days
 EMS, 10-15 business days.
 Registered Air Mail, 15-30 business days.

 

Shipping rates

 

 After confirming the order, we will evaluate the shipping cost   based on the weight of the goods

 

Shipping option

 

 We provide DHL, FedEx, EMS, SF Express, and Registered     Air Mail international shipping.

 

Shipping tracking

 

 We will notify you by email with tracking number once order   is shipped.

 

Returning

warranty

Returning

 

 Returns are normally accepted when completed within 30   days from date of shipment.Parts should be unused and in   original packaging.Customer has to take charge for the   shipping.

 

Warranty

 

 All Retechip purchases come with a 30-day money-back   return policy, This warranty shall not apply to any item where   defects have been caused by improper customer assembly,   failure by customer to follow instructions, product   modification, negligent or improper operation

 

Ordering

 

Payment

 

 

 T/T,PayPal, Credit Card includes Visa, Master, American   Express.

 

 

 


Product Tags:

ADS7843E Integrated Circuit Ic Chip

      

12Bit Touch Screen Controller IC

      

ADS7843E

      
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