Texas Instruments
PGA460TPWRQ1
PGA460TPWRQ1
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PGA460TPWRQ1 Texas Instruments - Yeehing Electronics
Automotive ultrasonic signal processor andxa0transducer driver
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 4.204 |
| 100 — 249 | 3.683 |
| 250 — 999 | 2.583 |
| 1,000 + | 1.46 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Analog Front End - AFE |
| RoHS | Y |
| Series | PGA460-Q1 |
| Type | Ultrasound |
| Resolution | 12 bit |
| Sampling Rate | 8 MS/s |
| Number of Channels | 1 Channel |
| Interface Type | 1-Wire, TCI, UART/USART |
| Supply Voltage - Max | 28 V |
| Supply Voltage - Min | 6 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 105 C |
| Mounting Style | SMD/SMT |
| Package / Case | TSSOP-16 |
| Packaging | Reel |
| Features | Fully integrated |
| Product | Ultrasonic Sensing |
| Brand | Texas Instruments |
| Analog Supply Voltage | 1.8 V |
| Moisture Sensitive | Yes |
| Product Type | Analog Front End - AFE |
| Factory Pack Quantity | 2000 |
| Subcategory | Data Converter ICs |
| Unit Weight | 0.006102 oz |
For more information, please refer to datasheet
Documents
| PGA460TPWRQ1 Datasheet |
More Information
The PGA460-Q1 device is a highly-integrated system on-chip ultrasonic transducer driver and signal conditioner with an advanced DSP core. The device has a complimentary low-side driver pair that can drive a transducer either in a transformer based topology using a step-up transformer or in a direct-drive topology using external high-side FETs. The device can receive and condition the reflected echo signal for reliable object detection. This feature is accomplished using an analog front-end (AFE) consisting of a low-noise amplifier followed by a programmable time-varying gain stage feeding into an ADC. The digitized signal is processed in the DSP core for both near-field and far-field object detection using time-varying thresholds.
