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| PartNumber | ADS7843E/2K5 | ADS7843E | ADS7843 |
| Description | Touch Screen Controllers 4-wire Touch Screen Controller | Touch Screen Controllers Touch Scrn Ctrlr | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Touch Screen Controllers | Touch Screen Controllers | - |
| RoHS | Y | Y | - |
| Series | ADS7843 | ADS7843 | - |
| Type | Resistive Touch Controller | Resistive Touch Controller | - |
| Input Type | 1 TSC | 1 TSC | - |
| Sampling Rate | 125 kS/s | 125 kS/s | - |
| Resolution | 8 bit, 12 bit | 8 bit, 12 bit | - |
| Interface Type | 4-Wire, Serial | 4-Wire, Serial | - |
| Supply Voltage Max | 5 V | 5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Operating Supply Current | 80 uA | 280 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SSOP-16 | SSOP-16 | - |
| Packaging | Reel | Tube | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 2.7 V to 5 V | 2.7 V to 5 V | - |
| Product Type | Touch Screen Controllers | Touch Screen Controllers | - |
| Factory Pack Quantity | 2500 | 75 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.002603 oz | 0.002603 oz | - |