84011012A 供应商
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84011012A
品牌：Texas Instruments 封装/批号：LCCC20/21+
84011012A 属性参数
- 现有数量：0现货2,484Factory
- 价格：在售
- 系列：*
- 包装：管件
- 产品状态：在售
- 功能：-
- 类型：-
- 输出类型：-
- 元件数：-
- 每个元件位数：-
- 时钟频率：-
- 不同 V、最大 CL 时最大传播延迟：-
- 触发器类型：-
- 电流 - 输出高、低：-
- 电压 - 供电：-
- 电流 - 静态 (Iq)：-
- 输入电容：-
- 工作温度：-
- 安装类型：-
- 供应商器件封装：-
- 封装/外壳：-
产品特性
- Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs
产品概述
These devices contain two independent positive-edge-triggered
D-type flip-flops. A low level at the preset () or clear () inputs sets or resets the outputs
regardless of the levels of the other inputs. When and are inactive (high), data at the
data (D) input meeting the setup-time requirements are transferred to
the outputs on the positive-going edge of the clock (CLK) pulse.
Clock triggering occurs at a voltage level and is not directly
related to the rise time of CLK. Following the hold-time interval,
data at the D input can be changed without affecting the levels at
the outputs.The SN54ALS74A and SN54AS74A are characterized for operation over
the full military temperature range of -55°C to 125°C. The
SN74ALS74A and SN74AS74A are characterized for operation from
0°C to 70°C.