Package Information
| Lead Count (#) | 20 |
| Pkg. Code | PGG20 |
| Pitch (mm) | 0.65 |
| Pkg. Type | TSSOP |
| Pkg. Dimensions (mm) | 6.5 x 4.4 x 1.0 |
Environmental & Export Classifications
| Pb (Lead) Free | Yes |
| Moisture Sensitivity Level (MSL) | 1 |
| ECCN (US) | NLR |
| HTS (US) | 8542390001 |
Product Attributes
| Lead Count (#) | 20 |
| Pb (Lead) Free | Yes |
| Carrier Type | Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Bus Width (bits) | 8 |
| Core Voltage (V) | 5 |
| Function | 244 Switch |
| Length (mm) | 6.5 |
| MOQ | 3000 |
| On Resistance (Ω) | 5 |
| Package Area (mm²) | 28.6 |
| Pb Free Category | e3 Sn |
| Pitch (mm) | 0.65 |
| Pkg. Dimensions (mm) | 6.5 x 4.4 x 1.0 |
| Pkg. Type | TSSOP |
| Qty. per Carrier (#) | 0 |
| Qty. per Reel (#) | 3000 |
| Reel Size (in) | 13 |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Speed Grade | Standard |
| Tape & Reel | Yes |
| Temp. Range | -40 to 85°C |
| Thickness (mm) | 1 |
| Width (mm) | 4.4 |
Description
The QS3244 provides a set of eight high-speed CMOS TTL-compatible bus switches in a pinout compatible with 74FCT244, 74F244, 74ALS/AS/LS244 8-bit drivers. The low ON-resistance (5Ω) of the QS3244 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. The QS3244 operates at -40 °C to +85 °C.