See datasheet for actual packaging/pinout drawings

Package | PIN:

DBQ | 16

Temp:

Q (-40 to 125)

ECO Plan:

Green (RoHS & no Sb/Br)

TI Store Price:

Qty.Price
1 - 9 $ 3.39
10 - 24 $ 3.06
25 - 99 $ 2.84
100 - 249 $ 2.49
250 - 499 $ 2.34
500 - 749 $ 1.99
750 - 999 $ 1.68
1000 - 9999 $ 1.60
  View datasheet for ADS7843IDBQRQ1 View product folder for ADS7843IDBQRQ1

Adjust your quantity during checkout

ADS7843IDBQRQ1-Automotive 4-wire Touch Screen Controller

The ADS7843-Q1 is a 12-bit sampling Analog-to-Digital Converter (ADC) with a synchronous serial interface and low on-resistance 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-Q1 is specified down to 2.7V operation.

Low power, high speed, and onboard switches make the ADS7843-Q1 ideal for battery-operated systems such as personal digital assistants with resistive touch screens and other portable equipment. The ADS7843-Q1 is available in an SSOP-16 package and is specified over the –40°C to +85°C temperature range.

View datasheet
View product folder
Order SummaryEdit >
Subtotal: $0.00
Shipping & Handling: -
Total (USD): $0.00