Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | QSOP |
| Pkg. Code: | PCG20 |
| Lead Count (#): | 20 |
| Pkg. Dimensions (mm): | 8.7 x 3.8 x 1.47 |
| Pitch (mm): | 0.64 |
Environmental & Export Classifications
| Pb (Lead) Free | Yes |
| Moisture Sensitivity Level (MSL) | 1 |
| ECCN (US) | |
| HTS (US) |
Product Attributes
| Lead Count (#) | 20 |
| Pb (Lead) Free | Yes |
| Carrier Type | Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Country of Assembly | TAIWAN |
| Country of Wafer Fabrication | TAIWAN, UNITED STATES |
| Bus Width (bits) | 8 |
| Core Voltage (V) | 5 |
| Function | 244 Switch |
| Length (mm) | 8.7 |
| MOQ | 3000 |
| On Resistance (Ω) | 5 |
| Package Area (mm²) | 33.1 |
| Pb Free Category | e3 Sn |
| Pitch (mm) | 0.64 |
| Pkg. Dimensions (mm) | 8.7 x 3.8 x 1.47 |
| Pkg. Type | QSOP |
| Published | No |
| 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 (°C) | -40 to 85°C |
| Thickness (mm) | 1.47 |
| Width (mm) | 3.8 |
Resources for QS3244
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.