SN74LVTH245APWG4 vs SN74LVTH245APWE4 比較
詳細並排比較 SN74LVTH245APWG4 由 Texas Instruments 與 SN74LVTH245APWE4 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
SN74LVTH245APWG4 - 3.3V ABT Octal Bus Transceiver | Texas Instruments
SN74LVTH245APWG4 ✓ 啟用中Texas Instruments
SN74LVTH245APWE4 - 3.3V ABT Octal Bus Transceiver 20-TSSOP | TI
SN74LVTH245APWE4 ✓ 啟用中規格比較
| 參數 | SN74LVTH245APWG4 | SN74LVTH245APWE4 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | Logic ICs | Logic ICs |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 功能 | Octal Bus Transceiver with 3-State Outputs | Octal bus transceiver with 3-state outputs |
| Logic Family | LVTH (ABT BiCMOS) | LVT (Low-Voltage Technology) / ABT |
| Number of Elements | 1 | 1 |
| Number of Bits per Element | 8 | — |
| 輸出類型 | 3-State | 3-State |
| Direction Control | Non-inverting (DIR pin) | Yes (DIR pin) |
| Supply Voltage (VCC) | 2.7 V to 3.6 V | 2.7 V to 3.6 V |
| Input Voltage Tolerance | 5 V tolerant (with 3.3-V VCC) | 5 V (mixed-mode signal operation) |
| 工作溫度 | -40C to +85C | -40C to +85C |
| 封裝 | 20-pin TSSOP (PW) | 20-TSSOP (PW) |
| 安裝類型 | Surface Mount | Surface Mount |
| Output Drive (IOH/IOL) | [DATA_NEEDED: output drive current] | — |
| Propagation Delay (tpd) | [DATA_NEEDED: propagation delay] | — |
| Bus Hold | Yes | Yes (on data inputs) |
| Power-Up 3-State (PU3S) | Yes | — |
| Ioff Support | Yes (live insertion safe) | — |
| RoHS 狀態 | Pb-free (G4 suffix) | Compliant |
| MSL 等級 | [DATA_NEEDED: MSL level] | — |
| Bits per Element | — | 8 |
| Output Enable | — | Yes (active-low OE bar) |
| Polarity | — | Non-Inverting |
| Output Voltage Tolerance | — | 5 V tolerant |
| Live Insertion Support | — | Yes |
| Ioff (Partial Power Down) | — | Yes |