您已在下面突出显示的字段中输入包含无效字符的值。 请仅使用有效字符修改您的选择。
产品可能与您的搜索条件并不完全匹配
您买过此产品。
在订单历史记录中查看
TEXAS INSTRUMENTS SN74LS283N
算术逻辑单元 (ALU), 4Bit加法器, 快速进位, 0.8V至2 V输入, 4.75V至5.25V, DIP-16
产品概述
The SN74LS283N is a 4-bit Binary Full Adder with fast carry performs the addition of two 4-bit binary words. The sum (Σ) outputs are provided for each bit and the resultant carry (C4) is obtained from the fourth bit. This adder features full internal look-ahead across all four bits generating the carry term in 10ns typically. This capability provides the system designer with partial look-ahead performance at the economy. The adder logic, including the carry, is implemented in its true form. End around carry can be accomplished without the need for logic or level inversion.
- Full-carry look-ahead across the four bits
- Systems achieve partial look-ahead performance with the economy of ripple carry
- Supply voltage and ground on corner pins to simplify p-c board layout
产品信息
技术文档 (0)
可延期交货
由于市场条件的影响，交货时间仅供一般指导，可能会在短时间内发生变化
- 1+
- 10+
- 25+
- 50+
- 100+
- 250+
- 500+
- 1000+
| 数量 | 价钱 (不含税) (含税) | 您所支付金额 (不含税) |
|---|---|---|
| 1+ | CNY17.85 CNY20.1705 | ( ) |
| 10+ | CNY17.83 CNY20.1479 | ( ) |
| 25+ | CNY17.80 CNY20.114 | ( ) |
| 50+ | CNY17.78 CNY20.0914 | ( ) |
| 100+ | CNY17.75 CNY20.0575 | ( ) |
| 250+ | CNY17.73 CNY20.0349 | ( ) |
| 500+ | CNY17.70 CNY20.001 | ( ) |
| 1000+ | CNY17.67 CNY19.9671 | ( ) |
| 数量 | 价钱 (不含税) (含税) | 您所支付金额 (不含税) |
|---|
定价不可用。 请联系客户服务。
筛选器工具