| HEF4044BP | Quadruple R/S latch with 3-state outputs | PHILIPS[NXP Semiconductors] | ![PHILIPS[NXP Semiconductors]的LOGO](/PdfSupLogo/117PHILIPS.GIF) | 47.95 Kbytes | 共5页 |  | HEF4043B,74LVC16373A,74AC11257,SN54ABT126,SN54BCT125A,SN54LVTH125,74LVQ573,74AC11373,SN54BCT126A,SN54F257 |
| HEF4044BP | Quad R/S latch with 3-state outputs | NXP[NXP Semiconductors] | ![NXP[NXP Semiconductors]的LOGO](/PdfSupLogo/412NXP.GIF) | 81.85 Kbytes | 共13页 |  | HEF4043B,74ACT16373,MC74LVX573,74LVQ125_01,74F573,74ACQ373_07,KK74AC257,SN74LVC573,74F257A,74LVTH162373 |