Datasheet Texas Instruments LM8333
| Manufacturer | Texas Instruments |
| Series | LM8333 |
Mobile I/O Companion Supporting Key-Scan, I/O Expansion, PWM, and ACCESS.bus Host Interface
Datasheets
Mobile I/O Companion Sup Key-Scan, I/O Expansion, PWM & ACCESS.bus Host I/F datasheet
PDF, 1.3 Mb, Revision: K, File published: May 3, 2013
Extract from the document
Prices
Status
| LM8333FLQ8X/NOPB | LM8333FLQ8Y/NOPB | LM8333GGR8/NOPB | LM8333GGR8AXS/NOPB | LM8333GGR8AXSX/NOPB | |
|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | Yes | No | Yes |
Packaging
| LM8333FLQ8X/NOPB | LM8333FLQ8Y/NOPB | LM8333GGR8/NOPB | LM8333GGR8AXS/NOPB | LM8333GGR8AXSX/NOPB | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 32 | 32 | 49 | 49 | 49 |
| Package Type | NJE | NJE | NYC | NYC | NYC |
| Industry STD Term | WQFN | WQFN | csBGA | csBGA | csBGA |
| JEDEC Code | S-PQSO-N | S-PQSO-N | S-PBGA-N | S-PBGA-N | S-PBGA-N |
| Package QTY | 2500 | 250 | 1000 | 1000 | 3500 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R | SMALL T&R | LARGE T&R |
| Device Marking | LM8333F | LM8333F | LM8333 | 8333AXS | 8333AXS |
| Width (mm) | 6 | 6 | 4 | 4 | 4 |
| Length (mm) | 6 | 6 | 4 | 4 | 4 |
| Thickness (mm) | .8 | .8 | .7 | .7 | .7 |
| Pitch (mm) | .5 | .5 | .5 | .5 | .5 |
| Max Height (mm) | .8 | .8 | 1.1 | 1.1 | 1.1 |
| Mechanical Data | Download | Download | Download | Download | Download |
Parametrics
| Parameters / Models | LM8333FLQ8X/NOPB | LM8333FLQ8Y/NOPB | LM8333GGR8/NOPB | LM8333GGR8AXS/NOPB | LM8333GGR8AXSX/NOPB |
|---|---|---|---|---|---|
| Approx. Price (US$) | 1.18 | 1ku | ||||
| Function | 72-key Mobile IO Companion | 72-key Mobile IO Companion | 72-key Mobile IO Companion | 72-key Mobile IO Companion | 72-key Mobile IO Companion |
| I2C Address | 1010001 | 1010001 | 1010001 | 1010001 | 1010001 |
| Max Frequency(kHz) | 400 | ||||
| No. of Outputs | 4 | ||||
| Number of Outputs | 4 | 4 | 4 | 4 | |
| Operating Temperature Range(C) | -40 to 85 | ||||
| Package Group | WQFN | WQFN | csBGA | csBGA | csBGA |
| Package Size: mm2:W x L (PKG) | 49csBGA: 16 mm2: 4 x 4(csBGA) | ||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Special Features | Open-Drain I/O Type,Push-Pull I/O Type,On-Chip Power-on-Reset | Open-Drain I/O Type,Push-Pull I/O Type,On-Chip Power-on-Reset | Open-Drain I/O Type Push-Pull I/O Type On-Chip Power-on-Reset | Open-Drain I/O Type,Push-Pull I/O Type,On-Chip Power-on-Reset | Open-Drain I/O Type,Push-Pull I/O Type,On-Chip Power-on-Reset |
| VCC(Max), V | 2.9 | 2.9 | 2.9 | 2.9 | |
| VCC(Max)(V) | 2.9 | ||||
| VCC(Min), V | 2.25 | 2.25 | 2.25 | 2.25 | |
| VCC(Min)(V) | 2.25 | ||||
| fSCLK(Max), MHz | 0.4 | 0.4 | 0.4 | 0.4 | |
| fSCLK(Max)(MHz) | 0.4 |
Eco Plan
| LM8333FLQ8X/NOPB | LM8333FLQ8Y/NOPB | LM8333GGR8/NOPB | LM8333GGR8AXS/NOPB | LM8333GGR8AXSX/NOPB | |
|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant |
| Pb Free | Yes |
Application Notes
- Maximum Clock Frequency of I2C Bus Using RepeatersPDF, 116 Kb, File published: May 15, 2015
TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters - I2C Bus Pull-Up Resistor CalculationPDF, 157 Kb, File published: Feb 13, 2015
- Understanding the I2C BusPDF, 124 Kb, File published: Jun 30, 2015
Model Line
Series: LM8333 (5)
Manufacturer's Classification
- Semiconductors> Interface> I2C> I2C Special Function
