8400001EA 供应商
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8400001EA
品牌：Texas Instruments 封装/批号：CDIP16/21+
8400001EA 属性参数
- 现有数量：0现货864Factory
- 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 J-K\ positive-edge-triggered
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 J
and K\ inputs 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 the clock pulse. Following the hold-time
interval, data at the J and K\ inputs can be changed without
affecting the levels at the outputs. These versatile flip-flops can
perform as toggle flip-flops by grounding K\ and tying J high. They
also can perform as D-type flip-flops if J and K\ are tied together.
The SN54ALS109A and SN54AS109A are characterized for operation
over the full military temperature range of -55°C to 125°C.
The SN74ALS109A and SN74AS109A are characterized for operation from
0°C to 70°C.
8400001EA