
- 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 - 移位寄存器
- 功能描述:并联负载 8 位移位寄存器
- 点击这里打开及下载SN54LS165A的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格

The 165 and LS165A are 8-bit serial shift registers that shift the data in the direction of QA toward QH when clocked. Parallel-in access to each stage is made available by eight individual, direct data inputs that are enabled by a low level at the shift/load (SH/LD\) input. These registers also feature gated clock (CLK) inputs and complementary outputs from the eighth bit. All inputs are diode-clamped to minimize transmission-line effects, thereby simplifying system design.
Clocking is accomplished through a two-input positive-NOR gate, permitting one input to be used as a clock-inhibit function. Holding either of the clock inputs high inhibits clocking, and holding either clock input low with SH/LD\ high enables the other clock input. Clock inhibit (CLK INH) should be changed to the high level only while CLK is high. Parallel loading is inhibited as long as SH/LD\ is high. Data at the parallel inputs are loaded directly into the register while SH/LD\ is low, independently of the levels of CLK, CLK INH, or serial (SER) inputs.
- Complementary Outputs
- Direct Overriding Load (Data) Inputs
- Gated Clock Inputs
- Parallel-to-Serial Data Conversion
The SN54165 and SN74165 devices are obsolete and are no longer supplied.
- Configuration
- Parallel-in, Serial-out
- Bits (#)
- 8
- Technology Family
- LS
- Supply voltage (Min) (V)
- 4.75
- Supply voltage (Max) (V)
- 5.25
- Input type
- Bipolar
- Output type
- Push-Pull
- Clock Frequency (MHz)
- 25
- IOL (Max) (mA)
- 8
- IOH (Max) (mA)
- -0.4
- ICC (Max) (uA)
- 30000
- Features
- High speed (tpd 10-50ns)
SN54LS165A的完整型号有:7700601EA、7700601FA、JM38510/30608B2A、JM38510/30608BEA、JM38510/30608BFA、M38510/30608B2A、M38510/30608BEA、M38510/30608BFA、SN54LS165AJ、SNJ54LS165AFK、SNJ54LS165AJ、SNJ54LS165AW,以下是这些产品的关键参数及官网采购报价:
7700601EA,工作温度:-55 to 125,封装:CDIP (J)-16,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7700601EA的批量USD价格:7.004(1000+)
7700601FA,工作温度:-55 to 125,封装:CFP (W)-16,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7700601FA的批量USD价格:24.405(1000+)
JM38510/30608B2A,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JM38510/30608B2A的批量USD价格:20.617(1000+)
JM38510/30608BEA,工作温度:-55 to 125,封装:CDIP (J)-16,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JM38510/30608BEA的批量USD价格:9.95(1000+)
JM38510/30608BFA,工作温度:-55 to 125,封装:CFP (W)-16,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JM38510/30608BFA的批量USD价格:21.038(1000+)
M38510/30608B2A,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M38510/30608B2A的批量USD价格:20.617(1000+)
M38510/30608BEA,工作温度:-55 to 125,封装:CDIP (J)-16,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M38510/30608BEA的批量USD价格:9.95(1000+)
M38510/30608BFA,工作温度:-55 to 125,封装:CFP (W)-16,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M38510/30608BFA的批量USD价格:21.038(1000+)
SN54LS165AJ,工作温度:-55 to 125,封装:CDIP (J)-16,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SN54LS165AJ的批量USD价格:7.354(1000+)
SNJ54LS165AFK,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SNJ54LS165AFK的批量USD价格:20.345(1000+)
SNJ54LS165AJ,工作温度:-55 to 125,封装:CDIP (J)-16,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SNJ54LS165AJ的批量USD价格:7.004(1000+)
SNJ54LS165AW,工作温度:-55 to 125,封装:CFP (W)-16,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SNJ54LS165AW的批量USD价格:24.405(1000+)



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