Nexperia 74LVC245ABQ,115, 18 Bus Transceiver, 18-Bit Non-Inverting CMOS, TTL, 20-Pin DHVQFN
- RS庫存編號:
- 152-5553
- 製造零件編號:
- 74LVC245ABQ,115
- 製造商:
- Nexperia
2825 現貨庫存，可於3工作日發貨。
已增加
單價 个（每托盘 25 ）
HK$2.764
| 單位 | Per unit | Per Pack* |
| 25 - 725 | HK$2.764 | HK$69.10 |
| 750 - 1475 | HK$2.696 | HK$67.40 |
| 1500 + | HK$2.654 | HK$66.35 |
| * 參考價格 | ||
- RS庫存編號:
- 152-5553
- 製造零件編號:
- 74LVC245ABQ,115
- 製造商:
- Nexperia
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
The 74LVC245A, 74LVCH245A are 8-bit transceivers featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The device features an output enable (OE) input for easy cascading and a send/receive (DIR) input for direction control. OE controls the outputs so that the buses are effectively isolated. Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be applied to the outputs.
5 V tolerant inputs/outputs for interfacing with 5 V logic
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low-power consumption
Direct interface with TTL levels
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low-power consumption
Direct interface with TTL levels
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規格
Attribute | Value |
|---|---|
| Logic Family | 74LVC |
| Logic Function | Bus Transceiver |
| Number of Elements per Chip | 18 |
| Number of Channels per Chip | 18 |
| Polarity | Non-Inverting |
| Mounting Type | Surface Mount |
| Package Type | DHVQFN |
| Pin Count | 20 |
| Output Level | CMOS, TTL |
| Maximum High Level Output Current | -24mA |
| Maximum Low Level Output Current | 24mA |
| Maximum Propagation Delay Time @ Maximum CL | 16.9 ns @ 30 pF |
| Width | 2.6mm |
| Height | 0.95mm |
| Maximum Operating Supply Voltage | 3.6 V |
| Length | 4.6mm |
| Propagation Delay Test Condition | 30pF |
| Maximum Operating Temperature | +125 °C |
| Dimensions | 4.6 x 2.6 x 0.95mm |
| Minimum Operating Supply Voltage | 1.2 V |
| Minimum Operating Temperature | -40 °C |