| 型號 | 廠商 | 描述 |
| 74ac259 2 3 4 5 6 7 8 9 10 11 |
ON SEMICONDUCTOR | 8−Bit Addressable Latch |
| 74acq821l 2 3 4 5 6 7 8 9 10 |
National Semiconductor Corporation | Quiet Series 10-Bit D Flip-Flop with TRI-STATE Outputs |
| 74actq821l 2 3 4 5 6 7 8 9 10 |
National Semiconductor Corporation | Quiet Series 10-Bit D Flip-Flop with TRI-STATE Outputs |
| 74acq821sd 2 3 4 5 6 7 8 9 10 |
National Semiconductor Corporation | Quiet Series 10-Bit D Flip-Flop with TRI-STATE Outputs |
| 74actq821sd 2 3 4 5 6 7 8 9 10 |
National Semiconductor Corporation | Quiet Series 10-Bit D Flip-Flop with TRI-STATE Outputs |
| 74actq821 2 3 4 5 6 7 8 9 10 |
Fairchild Semiconductor Corporation | Quiet Seriesa⑩ 10-Bit D-Type Flip-Flop with 3-STATE Outputs |
| 74actq821sc 2 3 4 5 6 7 8 9 10 |
FAIRCHILD SEMICONDUCTOR CORP | Quiet Seriesa⑩ 10-Bit D-Type Flip-Flop with 3-STATE Outputs |
| 74actq821spc 2 3 4 5 6 7 8 9 10 |
FAIRCHILD SEMICONDUCTOR CORP | Quiet Seriesa⑩ 10-Bit D-Type Flip-Flop with 3-STATE Outputs |
| 74act05 2 3 4 5 6 7 8 9 10 |
ON SEMICONDUCTOR | Hex Inverter with Open−Drain Outputs |
| 74act125dcqb 2 3 4 5 6 7 8 |
National Semiconductor Corporation | CMOS Low Voltage 2.5 O Quad SPST Switch |
| 74act125 2 3 4 5 6 7 8 |
意法半導(dǎo)體 | QUAD BUS BUFFERS 3-STATE |
| 74act125b 2 3 4 5 6 7 8 |
意法半導(dǎo)體 | QUAD BUS BUFFERS 3-STATE |
| 74act125m 2 3 4 5 6 7 8 |
意法半導(dǎo)體 | QUAD BUS BUFFERS 3-STATE |
| 74act125mtr 2 3 4 5 6 7 8 |
意法半導(dǎo)體 | QUAD BUS BUFFERS (3-STATE) |
| 74act125ttr 2 3 4 5 6 7 8 |
意法半導(dǎo)體 | QUAD BUS BUFFERS (3-STATE) |
| 74act125lcqr 2 3 4 5 6 7 8 |
NATIONAL SEMICONDUCTOR CORP | Quad Buffer with TRI-STATE Outputs |
| 74act125pcqb 2 3 4 5 6 7 8 |
National Semiconductor Corporation | Quad Buffer with TRI-STATE Outputs |
| 74act125lcqb 2 3 4 5 6 7 8 |
National Semiconductor Corporation | Quad Buffer with TRI-STATE Outputs |
| 74act125pmqb 2 3 4 5 6 7 8 |
National Semiconductor Corporation | Quad Buffer with TRI-STATE Outputs |
| 74act125pmqr 2 3 4 5 6 7 8 |
National Semiconductor Corporation | Quad Buffer with TRI-STATE Outputs |
| 74act125 2 3 4 5 6 7 8 |
Fairchild Semiconductor Corporation | Quad Buffer with 3-STATE Outputs |
| 74act125mtc 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Quad Buffer with 3-STATE Outputs |
| 74act125pc 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Quad Buffer with 3-STATE Outputs |
| 74act125sc 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Quad Buffer with 3-STATE Outputs |
| 74act125sj 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Quad Buffer with 3-STATE Outputs |
| 74act125mtcx_nl 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Quad Buffer with 3-STATE Outputs |
| 74act253 2 3 4 5 6 7 8 |
National Semiconductor Corporation | Dual 4-Input Multiplexer with TRI-STATE Outputs |
| 74act253sc 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Dual 4-Input Multiplexer with 3-STATE Outputs |
| 74act253pc 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Dual 4-Input Multiplexer with 3-STATE Outputs |
| 74act253sj 2 3 4 5 6 7 8 |
FAIRCHILD SEMICONDUCTOR CORP | Dual 4-Input Multiplexer with 3-STATE Outputs |
| 74act353 2 3 4 5 6 7 8 |
Motorola, Inc. | 18-Bit LVTTL To GTL/GTL+ Bus Transceiver 64-TSSOP -40 to 85 |
| 74act521 2 3 4 5 6 |
Motorola, Inc. | 8-BIT IDENTITY COMPARATOR |
| 74act521 2 3 4 5 6 |
Fairchild Semiconductor Corporation | 8-Bit Identity Comparator |
| 74act521pc 2 3 4 5 6 |
FAIRCHILD SEMICONDUCTOR CORP | 8-Bit Identity Comparator |
| 74act521sc 2 3 4 5 6 |
FAIRCHILD SEMICONDUCTOR CORP | 8-Bit Identity Comparator |
| 74act521sj 2 3 4 5 6 |
FAIRCHILD SEMICONDUCTOR CORP | 2-Bit LVTTL-to-GTLP Adj-Edge-Rate Bus Xcvr w/Split LVTTL Port, Feedback Path, & Selectable Polarity 16-SOIC -40 to 85 |
| 74act640 2 3 4 5 6 |
ON SEMICONDUCTOR | Octal 3−State Inverting Transciever |
| 74act899qcqb 2 3 4 5 6 7 8 9 10 11 12 13 14 |
National Semiconductor Corporation | 9-Bit Latchable Transceiver with Parity Generator/Checker |
| 74act899qcx 2 3 4 5 6 7 8 9 10 11 12 13 14 |
National Semiconductor Corporation | 9-Bit Latchable Transceiver with Parity Generator/Checker |
| 74act899qmqb 2 3 4 5 6 7 8 9 10 11 12 13 14 |
National Semiconductor Corporation | 8-Bit, 40/80/100 MSPS Dual A/D Converter; Package: LQFP; No of Pins: 48; Temperature Range: Industrial |
| 74act899qmx 2 3 4 5 6 7 8 9 10 11 12 13 14 |
National Semiconductor Corporation | 9-Bit Latchable Transceiver with Parity Generator/Checker |
| 74act899qc 2 3 4 5 6 7 8 9 10 11 12 13 14 |
FAIRCHILD SEMICONDUCTOR CORP | 9-Bit Latchable Transceiver with Parity Generator/Checker |
| 74act899 2 3 4 5 6 7 8 9 10 11 12 13 14 |
Fairchild Semiconductor Corporation | 9-Bit Latchable Transceiver with Parity Generator/Checker |
| 74act 2 3 4 5 6 7 8 |
National Semiconductor Corporation | 9-Bit D Flip-Flop |
| 74act823fcqb 2 3 4 5 6 7 8 |
National Semiconductor Corporation | 9-Bit D Flip-Flop |
| 74act823fcqr 2 3 4 5 6 7 8 |
National Semiconductor Corporation | 9-Bit D Flip-Flop |
| 74act823fcx 2 3 4 5 6 7 8 |
National Semiconductor Corporation | 9-Bit D Flip-Flop |
| 74act823fmqb 2 3 4 5 6 7 8 |
National Semiconductor Corporation | 9-Bit D Flip-Flop |
| 74act823fmqr 2 3 4 5 6 7 8 |
National Semiconductor Corporation | 9-Bit D Flip-Flop |
| 74act823fmx 2 3 4 5 6 7 8 |
National Semiconductor Corporation | 9-Bit D Flip-Flop |