The ZT2046 is a 4‐wire touch screen controller with programmable 8‐bit or 12‐bit successive approximation converter, synchronous serial interface and low on‐resistance switches. The ZT2046 operates from 2.2V to 5.25V and fea‐ tures touch pressure measurement, battery measurement, and temperature measurement. The ZT2046 also has an internal 2.5V reference tha.
● 4‐wire resistive touch screen interface
● Digital I/O: 1.5V to 5.25V
● One auxiliary analog input
● Touch pressure measurement
● On‐chip reference voltage: 2.5V
● Operation voltage: 2.2V to 5.25V
● Specified throughput rate: 125 KSPS
● Battery voltage measurement: 0 to 6V
● Internal temperature sensor: ‐40 to 85°C
● Programmable 8‐bit or 12‐bit resolution
● Available In QFN package
● RoHS compliant and 100% lead (Pb) free
APPLICATIONS
● Pagers
● Cellular Phones
● Portable Instruments
● Point‐of‐Sale Terminals
● Touch Screen Monitors
● Personal Digital Assistants
ORDERING INFORMATION
PART PAC.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ZT202 |
Zonter |
Europe market universal remote control IC | |
2 | ZT202E |
Zywyn |
Low Power 5V 250kbps RS232 Transceivers | |
3 | ZT207E |
Zywyn |
(ZT207E - ZT213E) Low Power 5V 250Kbps RS232 Transceivers | |
4 | ZT207F |
Zywyn |
(ZT207F - ZT213F) Low Power 5V 1000Kbps RS232 Transceivers | |
5 | ZT2083 |
ZILLTEK |
I2C Resistive Touch Screen Controller | |
6 | ZT208E |
Zywyn |
Low Power 5V 250Kbps RS232 Transceivers | |
7 | ZT208F |
Zywyn |
(ZT207F - ZT213F) Low Power 5V 1000Kbps RS232 Transceivers | |
8 | ZT211E |
Zywyn |
(ZT207E - ZT213E) Low Power 5V 250Kbps RS232 Transceivers | |
9 | ZT211F |
Zywyn |
(ZT207F - ZT213F) Low Power 5V 1000Kbps RS232 Transceivers | |
10 | ZT213E |
Zywyn |
(ZT207E - ZT213E) Low Power 5V 250Kbps RS232 Transceivers | |
11 | ZT213F |
Zywyn |
(ZT207F - ZT213F) Low Power 5V 1000Kbps RS232 Transceivers | |
12 | ZT2306 |
ZillTek |
Li+ Charger Protection |