ZHCSOD2E December 1982 – June 2021 SN54HC27 , SN74HC27
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
此器件包含三个独立 3 输入与门。每个逻辑门以正逻辑执行布尔函数 Y = A + B + C。
器件型号 | 封装 | 封装尺寸(标称值) |
---|---|---|
SN74HC27DR | SOIC (14) | 8.70mm × 3.90mm |
SN74HC27DBR | SSOP (14) | 6.50mm × 5.30mm |
SN74HC27NR | PDIP (14) | 19.30mm × 6.40mm |
SN74HC27NSR | SO (14) | 10.20mm × 5.30mm |
SN54HC27JR | CDIP (14) | 21.30mm × 7.60mm |
SN54HC27WR | CFP (14) | 9.20mm × 6.29mm |
SN54HC27FKR | LCCC (20) | 8.90mm × 8.90mm |