래치는 플립플롭과 유사한 기본 디지털 메모리 장치이지만 래치 활성화(또는 비슷한 이름의) 신호가 유효한 논리 상태에 있을 때 언제든지 유지된 논리 상태가 변경될 수 있다는 점에서 다릅니다. "투명"으로 설명된 래치는 유지된 상태가 고정된 경우에만 상태를 변경하는 것과 달리 래치 활성화 신호가 유효한 동안 장치 출력이 입력의 현재 상태를 반영할 수 있도록 합니다.
| 부분 # | 제조업체 | 설명 | 유효성 | 가격 | 수량 |
|---|---|---|---|---|---|
IDT74FCT373KAPLatches | Integrated Device Technology (IDT) | OCTAL TRANSPARENT LATCH | 727 | 260+: $1.02080 | |
IDT74FCT573KAPLatches | Integrated Device Technology (IDT) | OCTAL TRANSPARENT LATCH | 1047 | 260+: $1.02080 | |
74FCT373APCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20DIP | 3463 | 61+: $4.34720 | |
74FCT373ASCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20SOIC | 1809 | 91+: $2.89520 | |
74FCT373KTPYLatches | Integrated Device Technology (IDT) | OCTAL TRANSPARENT LATCH | 1094 | 649+: $0.40480 | |
74ALVCH16260A4PALatches | Integrated Device Technology (IDT) | 3.3 VOLT 16-BIT BUS TRANSCVR | 5122 | 699+: $0.37840 | |
74FCT373PCTQLatches | Integrated Device Technology (IDT) | OCTAL TRANSPARENT LATCH | 1133 | 649+: $0.40480 | |
74ALVCH16373DTLatches | onsemi | ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48, TSSOP-48 | 25754 | 404+: $0.65120 | |
74FCT373PCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20DIP | 3279 | 90+: $2.94800 | |
74FCT373SCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20SOP | 3841 | 133+: $1.98000 | |
CD74FCT162373CTSMLatches | Harris Corporation | FAST 16-BIT TRANSPARENT LATCH | 1100 | 173+: $1.53120 | |
74VCX16373DTRLatches | onsemi | ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48, LEAD FREE, TSSOP-48 | 8250 | 568+: $0.46640 | |
74VCX16373DTLatches | onsemi | ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48, LEAD FREE, TSSOP-48 | 2874 | 404+: $0.65120 | |
100130DCLatches | National Semiconductor | IC 100K SERIES, TRIPLE LOW LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, CDIP24, 0.400 INCH, CERAMIC, DIP-24, FF/Latch | 1541 | 69+: $3.81920 | |
74FCT563PCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20DIP | 5637 | 135+: $1.96240 | |
100130DCQRLatches | National Semiconductor | IC 100K SERIES, TRIPLE LOW LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, CDIP24, 0.400 INCH, CERAMIC, DIP-24, FF/Latch | 3936 | 60+: $4.43520 | |
CD74FCT162373TSMLatches | Harris Corporation | FAST 16-BIT TRANSPARENT LATCH | 4397 | 161+: $1.63680 | |
CD4042BFXLatches | Harris Corporation | CMOS QUAD CLOCKED D LATCH | 1217 | 159+: $1.66320 | |
100130FCLatches | National Semiconductor | IC 100K SERIES, TRIPLE LOW LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, CQFP24, CERPACK-24, FF/Latch | 1669 | 64+: $4.15360 | |
74FCT573ASCXLatches | National Semiconductor | IC FCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver | 4147 | 60+: $4.39120 | |
CD4044BCMLatches | Fairchild (onsemi) | R-S LATCH, LOW LEVEL TRIGGERED | 5515 | 124+: $2.12080 | |
DM74ALS580AWMLatches | Fairchild (onsemi) | IC D-TYPE TRANSP SGL 8:8 20SOIC | 1188 | 226+: $1.17040 | |
74FCT573APCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20DIP | 2151 | 91+: $2.89520 | |
100150DCLatches | National Semiconductor | IC 100K SERIES, LOW LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, CDIP24, 0.400 INCH, CERAMIC, DIP-24, FF/Latch | 4253 | 69+: $3.81920 | |
CD4044BMLatches | Texas Instruments | CMOS Quad NAND R/S Latch with 3-State Outputs 16-SOIC -55 to 125 | 22924 | 824+: $0.31680 |