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HD74LV2G74AUSE L74 的参数 |
| 功能
Function |
设置（预设）和复位 Set(Preset) and Reset |
| 类型
Type |
D型 D-Type |
| 输出类型
Output Type |
差分 Differential |
| 元件数
Number of Elements |
1 |
| 每元件位数
Number of Bits per Element |
1 |
| 时钟频率
Frequency - Clock |
20MHz |
| 传播延迟时间
Delay Time - Propagation |
1ns |
|
正边沿 Positive Edge |
| 触发器类型
Trigger Type |
12mA，12MA |
| 输出高电平，低电平电流
Current - Output High, Low |
-0.5-7.0V |
| 电源电压
Voltage - Supply |
Single D–type Flip Flops with Preset and Clear Description The HD74LV2GT74A has independent data, preset, clear, and clock inputs Q and Q outputs in an 8 pin package. The input data is transferred to the output at the rising edge of clock pulse CLK. The input protection circuitry on this device allows over voltage tolerance on the input, allowing the device to be used as a logic–level translator from 3.0 V CMOS Logic to 5.0 V CMOS Logic or from 1.8 V CMOS logic to 3.0 V CMOS Logic while operating at the high-voltage power supply. Low voltage and high-speed operation is suitable for the battery powered products (e.g., notebook computers), and the low power consumption extends the battery life. Features ? The basic gate function is lined up as Renesas uni logic series. ? Supplied on emboss taping for high-speed automatic mounting. ? TTL compatible input level. Supply voltage range : 3.0 to 5.5 V Operating temperature range : –40 to +85°C ? Logic-level translate function 3.0 V CMOS logic → 5.0 V CMOS logic (@VCC = 5.0 V) 1.8 V or 2.5 V CMOS logic → 3.3 V CMOS logic (@VCC = 3.3 V) ? All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) All outputs VO (Max.) = 5.5 V (@VCC = 0 V) ? Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V) ? All the logical input has hysteresis voltage for the slow transition. ? Ordering Information |
| Description & Applications |
单路D型的正反器与预置和晴间多云 描述 的HD74LV2G74A有独立的数据，预置，清晰，和时钟输入Q和Q输出一个8引脚封装。该 输入数据被转移到输出时钟脉冲CLK的上升沿。低电压和高速运转 适用于由电池供电的产品（如笔记本电脑），和低功耗的延伸 电池的寿命。 特点 ?基本的门功能一字排开，作为瑞萨单向逻辑系列。 ?提供浮雕高速自动安装录音。 电气特性相当于HD74LV74A 电源电压范围：1.65至5.5 V 工作温度范围：-40至+85°C ?所有输入VIH（最大）=5.5 V（VCC= 0 V至5.5 V） 所有输出VO（最大）=5.5 V（VCC=0 V） ?输出电流±6毫安（VCC= 3.0 V到3.6 V），±12毫安（VCC= 4.5 V至5.5 V） ?所有逻辑输入有滞后电压的缓慢过渡。 ?订购信息 |
| 描述与应用 |
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| 技术文档PDF下载 |
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相关型号列表 |
| 型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
| HD74LV2G74AUSE |
L74 |
HITACHI |
05+ |
SSOP8 |
0 |
集成电路ICIntegrated Circuit（IC）-逻辑电路Logic circuit-触发器Flip Flops |
查看 |
| HD74LV2G74AUSE |
L74 |
HITACHI |
05+ |
SSOP8 |
410 |
集成电路ICIntegrated Circuit（IC） |
查看 |
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