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 |
|---|---|---|---|---|
| 74LVC594ABZ | 74LVC594ABZX | 935692231115 | SOT8016-1 | 订单产品 |
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Click here for more information74LVC594ABZ
The 74LVC594A is an 8-bit serial-in/serial or parallel-out shift register with a storage register. Separate clock and reset inputs are provided on both shift and storage registers. The device features a serial input (DS) and a serial output (Q7S) to enable cascading. Data is shifted on the LOW-to-HIGH transitions of the SHCP input, and the data in the shift register is transferred to the storage register on a LOW-to-HIGH transition of the STCP input. If both clocks are connected together, the shift register will always be one clock pulse ahead of the storage register. A LOW level on one of the two register reset pins (SHR and STR) will clear the corresponding register. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments.
Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.
This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.
Features and benefits
Overvoltage tolerant inputs to 5.5 V
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power dissipation
Direct interface with TTL levels
IOFF circuitry provides partial Power-down mode operation
Balanced propagation delays
All inputs have Schmitt-trigger action
Complies with JEDEC standard:
JESD8-7A (1.65 V to 1.95 V)
JESD8-5A (2.3 V to 2.7 V)
JESD8-C/JESD36 (2.7 V to 3.6 V)
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Specified from -40 °C to +85 °C and -40 °C to +125 °C
Applications
Serial-to-parallel data conversion
Remote control holding register
参数类型
| 型号 | VCC (V) | Logic switching levels | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|
| 74LVC594ABZ | 1.2 - 5.5 | CMOS/LVTTL | low | -40~125 | DHXQFN16 |
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 |
|---|---|---|---|---|---|---|---|
| 74LVC594ABZ | 74LVC594ABZX (935692231115) |
Active | V594 |
DHXQFN16 (SOT8016-1) |
SOT8016-1 | SOT8016-1_115 |
Series
文档 (4)
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| 74LVC594A | 8-bit shift register with output register | Data sheet | 2025-05-09 |
| SOT8016-1 | 3D model for products with SOT8016-1 package | Design support | 2023-02-07 |
| SOT8016-1 | plastic, leadless dual in-line compatible thermal enhanced extreme thin quad flat package;no leads; 16 terminals; 0.4 mm pitch; body 2 mm x 2.4 mm x 0.48 mm | Package information | 2023-02-03 |
| SOT8016-1_115 | DHXQFN16; Reel pack for SMD, 7''; Q1/T1 product orientation | Packing information | 2020-12-03 |
Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
模型
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| SOT8016-1 | 3D model for products with SOT8016-1 package | Design support | 2023-02-07 |
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 |
|---|---|---|---|---|---|---|
| 74LVC594ABZ | 74LVC594ABZX | 935692231115 | Active | SOT8016-1_115 | 3,000 |
|
样品
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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.