CD74HCT597E 供应商
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CD74HCT597E
品牌：TI 封装/批号：原厂原装/22+ -
CD74HCT597E
品牌：TI 封装/批号：原厂原封装/新批号
CD74HCT597E 属性参数
- 标准包装：25
- 类别：集成电路 (IC)
- 家庭：逻辑 - 移位寄存器
- 系列：74HCT
- 逻辑类型：移位寄存器
- 输出类型：标准
- 元件数：1
- 每个元件的位元数：8
- 功能：并行至串行
- 电源电压：4.5 V ~ 5.5 V
- 工作温度：-55°C ~ 125°C
- 安装类型：通孔
- 封装/外壳：16-DIP（0.300"，7.62mm）
- 供应商设备封装：16-PDIP
- 包装：管件
- 其它名称：296-2130-574HCT597ECD74HCT597
产品特性
- Buffered Inputs
- Asynchronous Parallel Load
- Fanout (Over Temperature Range) Standard Outputs...10 LSTTL Loads Bus Driver Outputs...15 LSTTL Loads
- Standard Outputs...10 LSTTL Loads
- Bus Driver Outputs...15 LSTTL Loads
- Wide Operating Temperature Range... –55°C to 125°C
- Balanced Propagation Delay and Transition Times
- Significant Power Reduction Compared to LSTTL Logic ICs
- HC Types 2V to 6V Operation High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
- 2V to 6V Operation
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
- HCT Types 4.5V to 5.5V Operation Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min) CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
产品概述
The ’HC597 and CD74HCT597 are high-speed silicon gate CMOS devices that are pin compatible with the LSTTL 597 devices. Each device consists of an 8-flip-flop input register and an 8-bit parallel-in/serial-in, serial-out shift register. Each register is controlled by its own clock. A "low" on the parallel load input (PL\) shifts parallel stored data asynchronously into the shift register. A "low" master input (MR\) clears the shift register. Serial input data can also be synchronously shifted through the shift register when PL\ is high.
CD74HCT597E