Description
LM8330TMX/NOPB Texas Instruments - Yeehing Electronics
I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.622 |
| 100 — 249 | 1.339 |
| 250 — 999 | 0.962 |
| 1,000 + | 0.51 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Interface - I/O Expanders |
| RoHS | Y |
| Maximum Clock Frequency | 400 kHz |
| Operating Supply Voltage | 1.62 V to 1.98 V |
| Minimum Operating Temperature | - 30 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | DSBGA-25 |
| Packaging | Reel |
| Features | (x3) PWM, Reset pin |
| Series | LM8330 |
| Brand | Texas Instruments |
| Development Kit | LM8330EVM |
| Product Type | I/O Expanders |
| Factory Pack Quantity | 3000 |
| Subcategory | Interface ICs |
| Unit Weight | 0.000173 oz |
For more information, please refer to datasheet
Documents
| LM8330TMX/NOPB Datasheet |
More Information
The LM8330 I/O - Expander and Keypad Controller is a dedicated device designed to unburden a host processor from scanning a matrix-addressed keypad and to provide flexible and general purpose, host programmable input/output functions. Three independent Pulse Width Modulation (PWM) timer outputs are provided for dynamic LED brightness modulation.
