Part A
SN74LS244DBR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 4055 個数
- Series
- ロジック - バッファ、ドライバ、レシーバ、トランシーバ
Parts at a glance
Part B
SN74LVC3G34DCTR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 4287 個数
- Package
- SSOP-8
- Series
- ロジック - バッファ、ドライバ、レシーバ、トランシーバ
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | SN74LS244DBR | SN74LVC3G34DCTR |
|---|---|---|
| Series | 74LS | 74LVC |
| Part Status | Active | Active |
| Base Product Number | 74LS244 | - |
| Logic Type | Buffer, Non-Inverting | Buffer, Non-Inverting |
| Number of Elements | 2 | 3 |
| Number of Bits per Element | 4 | 1 |
| Output Type | 3-State | Push-Pull |
| Current - Output High, Low | 15mA, 24mA | - |
| Voltage - Supply | 4.75V ~ 5.25V | 1.65V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Cut Tape (CT), Tape & Reel (TR) | - |
| Current - Output High Low | - | 32mA, 32mA |