对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
DM74S243N | National Semiconductor Corporation | IC,BUS TRANSCEIVER,SINGLE,4-BIT,S-TTL,DIP,14PIN,PLASTIC | - | |||||
DM74S472BJ/B+ | National Semiconductor Corporation | IC,PROM,512X8,TTL,DIP,20PIN,CERAMIC | - | |||||
AD | MC100EP195FAR2G | Onsemi | 延时线,Active Delay Line, Programmable, 1-Func, 1023-Tap, Complementary Output, ECL, PQFP32 | |||||
DM74S253N/B+ | National Semiconductor Corporation | IC,LOGIC MUX,DUAL,4-INPUT,S-TTL,DIP,16PIN,PLASTIC | - | |||||
DM74S136N/B+ | Texas Instruments | IC,LOGIC GATE,QUAD 2-INPUT XOR,S-TTL,DIP,14PIN,PLASTIC | - | |||||
DM74S113N/B+ | Texas Instruments | IC,FLIP-FLOP,DUAL,J/K TYPE,S-TTL,DIP,14PIN,PLASTIC | - | |||||
DM74S475AN/A+ | National Semiconductor Corporation | IC,PROM,512X8,TTL,DIP,24PIN,PLASTIC | - | |||||
DM74S140N | National Semiconductor Corporation | NAND Gate, S Series, 2-Func, 4-Input, TTL, PDIP14 | - | |||||
DM74S136N | Texas Instruments | IC,LOGIC GATE,QUAD 2-INPUT XOR,S-TTL,DIP,14PIN,PLASTIC | - | |||||
DM74S472N | National Semiconductor Corporation | OTP ROM, 512X8, 60ns, Bipolar, PDIP20 | - | |||||
DM74S244J | National Semiconductor Corporation | IC,BUFFER/DRIVER,DUAL,4-BIT,S-TTL,DIP,20PIN,CERAMIC | - | |||||
DM74S174N/A+ | Texas Instruments | IC,FLIP-FLOP,HEX,D TYPE,S-TTL,DIP,16PIN,PLASTIC | - | |||||
DM74S30J | Texas Instruments | IC,LOGIC GATE,8-INPUT NAND,S-TTL,DIP,14PIN,CERAMIC | - | |||||
DM74S112CW | Fairchild Semiconductor Corporation | J-K Flip-Flop, S Series, 2-Func, Negative Edge Triggered, 2-Bit, Complementary Output, TTL, WAFER | - | |||||
DM74S570AJ | Texas Instruments | 512X4 OTPROM, 45ns, CDIP16, CERAMIC, DIP-16 | - | |||||
DM74S175N/A+ | Texas Instruments | IC,FLIP-FLOP,QUAD,D TYPE,S-TTL,DIP,16PIN,PLASTIC | - | |||||
DM74S472V | Rochester Electronics LLC | OTP ROM, 512X8, 60ns, Bipolar, PQCC20, PLASTIC, LCC-20 | - | |||||
DM74S280M | Fairchild Semiconductor Corporation | Parity Generator/Checker, S Series, 9-Bit, Complementary Output, TTL, PDSO14, 0.150 INCH, MS-120, SOIC-14 | - | |||||
DM74S373WM | Fairchild Semiconductor Corporation | Bus Driver, S Series, 1-Func, 8-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | - | |||||
DM74S196J | Texas Instruments | IC,COUNTER,UP,DECADE,S-TTL,DIP,14PIN,CERAMIC | - | |||||
DM74S196J | National Semiconductor Corporation | IC,COUNTER,UP,DECADE,S-TTL,DIP,14PIN,CERAMIC | - |