
- 制造厂商:TI(德州仪器,Texas Instruments)
- 产品类别:逻辑和电压转换
- 技术类目:触发器、锁存器和寄存器 - D 型触发器
- 功能描述:具有三态输出的八路边沿触发式 D 型触发器
- 点击这里打开及下载SN54AHC574的技术文档资料
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The SNx4AHC574 devices are octal edge-triggered D-type flip-flops that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. These devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
- Operating Range 2-V to 5.5-V VCC
- 3-State Outputs Drive Bus Lines Directly
- Latch-Up Performance Exceeds 250 mA Per JESD 17
- On Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model
- 200-V Machine Model
- 1000-V Charged-Device Model
- Number of channels (#)
- 8
- Technology Family
- AHC
- Supply voltage (Min) (V)
- 2
- Supply voltage (Max) (V)
- 5.5
- Input type
- Standard CMOS
- Output type
- 3-State
- Clock Frequency (Max) (MHz)
- 110
- IOL (Max) (mA)
- 8
- IOH (Max) (mA)
- -8
- ICC (Max) (uA)
- 40
- Features
- Balanced outputs, High speed (tpd 10-50ns), Over-voltage tolerant inputs
SN54AHC574的完整型号有:5962-9685401Q2A、5962-9685401QRA、5962-9685401QSA、SNJ54AHC574FK、SNJ54AHC574J、SNJ54AHC574W,以下是这些产品的关键参数及官网采购报价:
5962-9685401Q2A,工作温度:-55 to 125,封装:LCCC (FK)-20,包装数量MPQ:1个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SNPB,TI官网5962-9685401Q2A的批量USD价格:20.347(1000+)
5962-9685401QRA,工作温度:-55 to 125,封装:CDIP (J)-20,包装数量MPQ:1个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SNPB,TI官网5962-9685401QRA的批量USD价格:9.723(1000+)
5962-9685401QSA,工作温度:-55 to 125,封装:CFP (W)-20,包装数量MPQ:1个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SNPB,TI官网5962-9685401QSA的批量USD价格:21.34(1000+)
SNJ54AHC574FK,工作温度:-55 to 125,封装:LCCC (FK)-20,包装数量MPQ:1个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SNPB,TI官网SNJ54AHC574FK的批量USD价格:20.347(1000+)
SNJ54AHC574J,工作温度:-55 to 125,封装:CDIP (J)-20,包装数量MPQ:1个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SNPB,TI官网SNJ54AHC574J的批量USD价格:9.723(1000+)
SNJ54AHC574W,工作温度:-55 to 125,封装:CFP (W)-20,包装数量MPQ:1个,MSL 等级/回流焊峰值温度:N/A for Pkg Type,引脚镀层/焊球材料:SNPB,TI官网SNJ54AHC574W的批量USD价格:21.34(1000+)




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