- 制造厂商:TI
- 产品类别:逻辑和电压转换
- 技术类目:缓冲器、驱动器和收发器 - 同相缓冲器和驱动器
- 功能描述:具有三态输出的军用 4 通道、4.5V 至 5.5V 双极缓冲器
- 点击这里打开及下载SN54LS125A的技术文档资料
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These bus buffers feature three-state outputs that, when enabled, have the low impedance characteristics of a TTL output with additional drive capability at high logic levels to permit driving heavily loaded bus lines without external pullup resistors. When disabled, both output transistors are turned off, presenting a high-impedance state to the bus so the output will act neither as a significant load nor as a driver. The 125 and LS125A devices outputs are disabled when G\ is high. The 126 and LS126A devices outputs are disabled when G is low.
- Quad Bus Buffers
- 3-State Outputs
- Separate Control for Each Channel
The SN54125, SN54126, SN74125, SN74126, and SN54LS126A are obsolete and are no longer supplied.
- Technology Family
- LS
- Supply voltage (Min) (V)
- 4.5
- Supply voltage (Max) (V)
- 5.5
- Number of channels (#)
- 4
- IOL (Max) (mA)
- 24
- ICC (Max) (uA)
- 62000
- IOH (Max) (mA)
- -2.6
- Input type
- Bipolar
- Output type
- 3-State
- Features
- High speed (tpd 10-50ns)
- Rating
- Military
SN54LS125A的完整型号有:JM38510/32301B2A、JM38510/32301BCA、JM38510/32301BDA、M38510/32301B2A、M38510/32301BCA、M38510/32301BDA、SN54LS125AJ、SNJ54LS125AJ、SNJ54LS125AW,以下是这些产品的关键参数及官网采购报价:
JM38510/32301B2A,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JM38510/32301B2A的批量USD价格:17.517(1000+)
JM38510/32301BCA,工作温度:-55 to 125,封装:CDIP (J)-14,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JM38510/32301BCA的批量USD价格:7.332(1000+)
JM38510/32301BDA,工作温度:-55 to 125,封装:CFP (W)-14,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JM38510/32301BDA的批量USD价格:15.813(1000+)
M38510/32301B2A,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M38510/32301B2A的批量USD价格:17.517(1000+)
M38510/32301BCA,工作温度:-55 to 125,封装:CDIP (J)-14,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M38510/32301BCA的批量USD价格:7.332(1000+)
M38510/32301BDA,工作温度:-55 to 125,封装:CFP (W)-14,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M38510/32301BDA的批量USD价格:15.813(1000+)
SN54LS125AJ,工作温度:-55 to 125,封装:CDIP (J)-14,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SN54LS125AJ的批量USD价格:6.718(1000+)
SNJ54LS125AJ,工作温度:-55 to 125,封装:CDIP (J)-14,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SNJ54LS125AJ的批量USD价格:6.851(1000+)
SNJ54LS125AW,工作温度:-55 to 125,封装:CFP (W)-14,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SNJ54LS125AW的批量USD价格:15.518(1000+)
JM38510/32301B2A,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JM38510/32301B2A的批量USD价格:17.517(1000+)
JM38510/32301BCA,工作温度:-55 to 125,封装:CDIP (J)-14,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JM38510/32301BCA的批量USD价格:7.332(1000+)
JM38510/32301BDA,工作温度:-55 to 125,封装:CFP (W)-14,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JM38510/32301BDA的批量USD价格:15.813(1000+)
M38510/32301B2A,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M38510/32301B2A的批量USD价格:17.517(1000+)
M38510/32301BCA,工作温度:-55 to 125,封装:CDIP (J)-14,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M38510/32301BCA的批量USD价格:7.332(1000+)
M38510/32301BDA,工作温度:-55 to 125,封装:CFP (W)-14,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M38510/32301BDA的批量USD价格:15.813(1000+)
SN54LS125AJ,工作温度:-55 to 125,封装:CDIP (J)-14,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SN54LS125AJ的批量USD价格:6.718(1000+)
SNJ54LS125AJ,工作温度:-55 to 125,封装:CDIP (J)-14,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SNJ54LS125AJ的批量USD价格:6.851(1000+)
SNJ54LS125AW,工作温度:-55 to 125,封装:CFP (W)-14,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SNJ54LS125AW的批量USD价格:15.518(1000+)