SN74LS107AD 供应商
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SN74LS107AD
品牌：TI 封装/批号：原厂原装/22+
SN74LS107AD 属性参数
- 标准包装：50
- 类别：集成电路 (IC)
- 家庭：逻辑 - 触发器
- 系列：74LS
- 功能：主复位
- 类型：JK 型
- 输出类型：差分
- 元件数：2
- 每个元件的位元数：1
- 频率 - 时钟：45MHz
- 延迟时间 - 传输：15ns
- 触发器类型：负边沿
- 输出电流高，低：400µA, 8mA
- 电源电压：4.75 V ~ 5.25 V
- 工作温度：0°C ~ 70°C
- 安装类型：表面贴装
- 封装/外壳：14-SOIC（0.154"，3.90mm 宽）
- 包装：管件
- 其它名称：296-3632-5
产品特性
- Package Options Include Plastic “Small Outline" Packages, Ceramic Chip Carriers, and Plastic and Ceramic DIPs
- Dependable Texas Instruments Quality and Reliability
产品概述
The '107 contain two independent J-K flip-flops with individual J-K, clock,
and direct clear inputs. The '107 is a positive pulse-triggered flip-flop.
The J-K input data is loaded into the master while the clock is high and transferred
to the slave and the outputs on the high-to-low clock transition. For these
devices the J and K inputs must be stable while the clock is high.
The 'LS107A contain two independent negative-edge-triggered flip-flops.
The J and K inputs must be stable prior to the high-to-low clock transition
for predictable operation. When the clear is low, it overrides the clock and
data inputs forcing the Q output low and the Q\ output high.
The SN54107 and the SN54LS107A are characterized for operation over the
full military temperature range of -55°C to 125°C. The SN74107 and
the SN74LS107A are characterized for operation from 0°C to 70°C.
SN74LS107AD