产品概述
The 74AHC594D is a 8-bit Si-gate CMOS Shift Register with output register. It is pin compatible with low-power Schottky TTL (LSTTL). This non-inverting serial-in parallel-out shift register feeds an 8-bit D-type storage register. Separate clocks (SHCP and STCP) and direct overriding clears (SHR\ and STR\) are provided on both the shift and storage registers. A serial output (Q7S) is provided for cascading purposes. Both the shift and storage register clocks are positive-edge triggered. If the user wishes to connect both clocks together, the shift register will always be one count pulse ahead of the storage register.
Balanced propagation delays
All inputs have Schmitt-trigger actions
Inputs accept voltages higher than VCC
Independent direct overriding clears on shift and storage registers
Independent clocks for shift and storage registers
Latch-up performance exceeds 100mA per JESD78 class II
CMOS Input level
Complies with JEDEC standard No. 7A
应用
信号处理, 自动化与过程控制
产品信息
逻辑系列/标号: 74AHC594 移位寄存器功能: 串行至并行 元件数: 1元件 每元素位数: 8bit 封装类型: SOIC 针脚数: 16引脚 电源电压最小值: 2V 电源电压最大值: 5.5V 芯片输出类型: 非反向 逻辑芯片系列: 74AHC 逻辑芯片标号: 74594 工作温度最小值: -40°C 工作温度最高值: 125°C 产品范围: - 汽车质量标准: - MSL: MSL 1 -无限制