 | |  | |
| PartNumber | SX8678ICSTRT | SX8677ICSTRT | SX8677IWLTRT |
| Description | Touch Screen Controllers 4/5 WIRE RESISTIVE TOUCH | Touch Screen Controllers SX8677ICSTRT--Tape and Reel | Touch Screen Controllers 4/5 WIRE RESISTIVE TOUCH |
| Manufacturer | Semtech | Semtech | Semtech |
| Product Category | Touch Screen Controllers | Touch Screen Controllers | Touch Screen Controllers |
| RoHS | Y | Y | Y |
| Series | SX8678 | SX8677 | SX8677 |
| Type | Resistive Touch Controller | Resistive Touch Controller | Resistive Touch Controller |
| Input Type | 1 TSC, Wiper | 1 TSC, Wiper | 1 TSC, Wiper |
| Sampling Rate | 40 kS/s | 40 kS/s | 40 kS/s |
| Resolution | 12 bit | 12 bit | 12 bit |
| Interface Type | 4-Wire/5-Wire, I2C | 4-Wire/5-Wire, I2C | 4-Wire/5-Wire, I2C |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 2.3 V | 2.3 V | 2.3 V |
| Operating Supply Current | 120 uA | 120 uA | 120 uA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | WLCSP-19 | WLCSP-19 | QFN-20 |
| Packaging | Reel | Reel | Reel |
| Features | Hardware, Software and Power-On Reset | Hardware, Software and Power-On Reset | Hardware, Software and Power-On Reset |
| Brand | Semtech | Semtech | Semtech |
| Development Kit | SX8674EVK | SX8674EVK | SX8674EVK |
| Number of ADC Inputs | 1 Input | 1 Input | 1 Input |
| Operating Supply Voltage | 2.3 V to 3.6 V | 2.3 V to 3.6 V | 2.3 V to 3.6 V |
| Product Type | Touch Screen Controllers | Touch Screen Controllers | Touch Screen Controllers |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Moisture Sensitive | - | - | Yes |
| Unit Weight | - | - | 0.004339 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Semtech |
SX8678ICSTRT | Touch Screen Controllers 4/5 WIRE RESISTIVE TOUCH | |
| SX8677IWLTRT | Touch Screen Controllers 4/5 WIRE RESISTIVE TOUCH | ||
| SX8678IWLTRT | Touch Screen Controllers 4/5 WIRE RESISTIVE TOUCH | ||
| SX8677IWLTRT | IC SCREEN CNTRL 12BIT 20QFN | ||
| SX8678IWLTRT | IC SCREEN CNTRL 12BIT 20QFN | ||
| SX8677ICSTRT | IC SCREEN CNTRL 12BIT 19WLCSP | ||
| SX8678ICSTRT | IC SCREEN CNTRL 12BIT 19WLCSP |