可订购部件
| 型号 | 可订购的器件编号 | 订购代码(12NC) | 封装 | 从经销商处购买 |
|---|---|---|---|---|
| 74LV245D | 74LV245D,118 | 935063210118 | SOT163-1 | 订单产品 |
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Click here for more information74LV245D
Octal bus transceiver; 3-state
The 74LV245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess VCC.
Features and benefits
Wide supply voltage range from 1.0 V to 5.5 V
CMOS low power dissipation
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
Optimized for low voltage applications: 1.0 V to 3.6 V
Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
Typical output ground bounce < 0.8 V at VCC = 3.3 V and Tamb = 25 °C
Typical HIGH-level output voltage (VOH) undershoot: > 2 V at VCC = 3.3 V and Tamb = 25 °C
Complies with JEDEC standards:
- JESD8-7 (1.65 V to 1.95 V)
- JESD8-5 (2.3 V to 2.7 V)
- JESD8C (2.7 V to 3.6 V)
- JESD36 (4.5 V to 5.5 V)
ESD protection:
HBM JESD22-A114E exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Specified from -40 °C to +85 °C and from -40 °C to +125 °C
参数类型
| 型号 | Product status | VCC(A) (V) | VCC(B) (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Nr of bits | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LV245D | Production | n.a. | n.a. | TTL | ± 16 | 7.0 | 8 | 30 | low | -40~125 | 74 | 50 | SO20 |
PCB Symbol, Footprint and 3D Model
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封装
| 型号 | 可订购的器件编号，（订购码(12NC)） | 状态 | 标示 | 封装 | 外形图 | 回流焊/波峰焊 | 包装 |
|---|---|---|---|---|---|---|---|
| 74LV245D | 74LV245D,118 (935063210118) |
Active | 74LV245D |
SO20 (SOT163-1) |
SOT163-1 |
WAVE_BG-BD-1
|
SOT163-1_118 |
文档 (9)
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| 74LV245 | Octal bus transceiver; 3-state | Data sheet | 2021-09-28 |
| SOT163-1 | 3D model for products with SOT163-1 package | Design support | 2020-01-22 |
| lv245 | 74LV245 IBIS model | IBIS model | 2019-01-09 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT163-1 | plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm body | Package information | 2022-06-20 |
| SOT163-1_118 | SO20; Reel pack for SMD, 13"; Q1/T1 product orientation | Packing information | 2022-08-01 |
| 74LV245D_Nexperia_Product_Reliability | 74LV245D Nexperia Product Reliability | Quality document | 2023-05-29 |
| lv | lv Spice model | SPICE model | 2013-05-07 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
订购、定价与供货
| 型号 | Orderable part number | Ordering code (12NC) | 状态 | 包装 | Packing Quantity | 在线购买 |
|---|---|---|---|---|---|---|
| 74LV245D | 74LV245D,118 | 935063210118 | Active | SOT163-1_118 | 2,000 | 订单产品 |
样品
作为 Nexperia 的客户，您可以通过我们的销售机构订购样品。
如果您没有 Nexperia 的直接账户，我们的全球和地区分销商网络可为您提供 Nexperia 样品支持。查看官方经销商列表。
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.
74LV245D
Octal bus transceiver; 3-state
从安世半导体购买
| SKU | 库存* | MOQ | 单位价格 | 数量 |
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