主页 逻辑和电压转换 专用逻辑 IC
主页
逻辑和电压转换
专用逻辑 IC

SN54ALS520

正在供货

具有使能端和 20KΩ Q 输入上拉电阻的 8 位等值/幅度比较器 (P=Q)

立即订购
数据表

SN54ALS520

正在供货
数据表 立即订购

产品详情

Technology family ALS Bits (#) 8 Rating Military Operating temperature range (°C) -55 to 125
Technology family ALS Bits (#) 8 Rating Military Operating temperature range (°C) -55 to 125
LCCC (FK) 20 79.0321 mm² (— mm × — mm) CDIP (J) 20 167.464 mm² (— mm × — mm)
  • Compare Two 8-Bit Words
  • Choice of Totem-Pole or Open-Collector Outputs
  • SN74ALS518 and ´ALS520 Have 20-k Pullup Resistors on Q Inputs
  • Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

 

 

SN74ALS521 is identical to ´ALS688.
  • Compare Two 8-Bit Words
  • Choice of Totem-Pole or Open-Collector Outputs
  • SN74ALS518 and ´ALS520 Have 20-k Pullup Resistors on Q Inputs
  • Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

 

 

SN74ALS521 is identical to ´ALS688.

These identity comparators perform comparisons on two 8-bit binary or BCD words. The SN74ALS518 provides P = Q outputs, while the ´ALS520 and SN74ALS521 provide P = Q\ outputs. The SN74ALS518 has an open-collector output. The SN74ALS518 and ´ALS520 feature 20-k pullup resistors on the Q inputs for analog or switch data.

The SN54ALS520 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS518, SN74ALS520, and SN74ALS521 are characterized for operation from 0°C to 70°C.

 

 

These identity comparators perform comparisons on two 8-bit binary or BCD words. The SN74ALS518 provides P = Q outputs, while the ´ALS520 and SN74ALS521 provide P = Q\ outputs. The SN74ALS518 has an open-collector output. The SN74ALS518 and ´ALS520 feature 20-k pullup resistors on the Q inputs for analog or switch data.

The SN54ALS520 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS518, SN74ALS520, and SN74ALS521 are characterized for operation from 0°C to 70°C.

 

 
filter 查找其他 专用逻辑 IC
下载

技术文档

未找到结果。请清除搜索并重试。
查看全部 2
顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 8-Bit Identity Comparators 数据表 (Rev. B) 1995-11-1
* SMD SN54ALS520 SMD 5962-88691 2016-6-21

订购和质量

支持和培训