Description
LM8333FLQ8X/NOPB Texas Instruments - Yeehing Electronics
Mobile I/O Companion Supporting Key-Scan, I/O Expansion, PWM, and ACCESS.bus Host Interface
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.363 |
| 100 — 249 | 2.071 |
| 250 — 999 | 1.452 |
| 1,000 + | 0.94 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Interface - I/O Expanders |
| RoHS | Y |
| Number of I/Os | 4 I/O |
| Maximum Clock Frequency | 400 kHz |
| Operating Supply Voltage | 2.25 V to 2.9 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | WQFN-32 |
| Packaging | Reel |
| Features | (x1) PWM, Reset pin |
| Product | I/O Expanders |
| Series | LM8333 |
| Type | I/O Expander |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Product Type | I/O Expanders |
| Factory Pack Quantity | 2500 |
| Subcategory | Interface ICs |
For more information, please refer to datasheet
Documents
| LM8333FLQ8X/NOPB Datasheet |
More Information
The LM8333 Mobile I/O Companion offloads the burden of keyboard scanning from the host, while providing extremely low power consumption in both operational and standby modes. It supports keypad matrices up to 8 × 8 in size (plus another 8 special-function keys), for portable applications such as cellphones, PDAs, games, and other handheld applications.
