Texas Instruments
TSC2046EIPW
TSC2046EIPW
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TSC2046EIPW Texas Instruments - Yeehing Electronics
4-Wire Touch Screen Controller with low voltage digital I/O and extended ESD protection
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.494 |
| 100 — 249 | 1.234 |
| 250 — 999 | 0.886 |
| 1,000 + | 0.47 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Touch Screen Controllers |
| RoHS | Y |
| Series | TSC2046E |
| Type | Resistive Touch Controller |
| Input Type | 1 TSC |
| Sampling Rate | 125 kS/s |
| Resolution | 12 bit |
| Interface Type | Serial, 3-Wire, SPI, SSI |
| Supply Voltage - Max | 5.25 V |
| Supply Voltage - Min | 2.2 V |
| Operating Supply Current | 280 uA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | TSSOP-16 |
| Packaging | Tube |
| Height | 1.15 mm |
| Length | 5 mm |
| Width | 4.4 mm |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Number of ADC Inputs | 1 Input |
| Operating Supply Voltage | 2.2 V to 5.25 V |
| Product Type | Touch Screen Controllers |
| Factory Pack Quantity | 90 |
| Subcategory | Data Converter ICs |
| Unit Weight | 0.002222 oz |
For more information, please refer to datasheet
Documents
| TSC2046EIPW Datasheet |
More Information
The TSC2046E is the next-generation version of the ADS7846 4-wire touch screen controller, supporting a low-voltage I/O interface from 1.5V to 5.25V. The TSC2046E is 100% pin-compatible with the existing ADS7846, and drops into the same socket. This design allows for an easy upgrade of current applications to the new version. The TSC2046E also has an on-chip 2.5V reference that can be used for the auxiliary input, battery monitor, and temperature measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to a supply voltage of 2.7V, while monitoring the battery voltage from 0V to 6V.
