| 型号 | 制造商 | 描述 | 操作 |
| SN74HC191DR [更多] | IC 4BT SYNC U/D BNRY CNTR 16SOIC | 搜索 查看资料 | |
| SN74HC191DR [更多] | IC 4BT SYNC U/D BNRY CNTR 16SOIC | 搜索 查看资料 | |
| SN74HC191D [更多] | IC 4-BIT UP/DN BIN CNTR 16-SOIC | 搜索 查看资料 | |
| SN74HC191DT [更多] | IC COUNTER 4BIT SYNC BIN 16-SOIC | 搜索 查看资料 | |
| SN74HC191DR [更多] | IC 4BT SYNC U/D BNRY CNTR 16SOIC | 搜索 查看资料 | |
| SN74HC191DG4 [更多] | IC COUNTER BINARY 4BIT 16SOIC | 搜索 查看资料 | |
| SN74HC191DRG4 [更多] | IC COUNTER BINARY 4BIT 16SOIC | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC191DR [更多] | Counter ICs 4-Bit Synch Up/Down Binary Counter | 搜索 | |
| SN74HC191D [更多] | Counter ICs 4-Bit Sync UpDn Bnry | 搜索 | |
| SN74HC191DT [更多] | Counter ICs 4-Bit Synch Up/Down Binary Counter | 搜索 | |
| SN74HC191DG4 [更多] | Counter ICs 4B SYNC Up Down Binary Counters | 搜索 | |
| SN74HC191DRG4 [更多] | Counter ICs 4B SYNC Up Down Binary Counters | 搜索 | |
| SN74HC191DRE4 [更多] | Counter ICs 4-Bit Synch Up/Down Binary Counter | 搜索 | |
| SN74HC191DE4 [更多] | Counter ICs 4-Bit Synch Up/Down Binary Counter | 搜索 | |
| SN74HC191DTE4 [更多] | Counter ICs 4-Bit Synch Up/Down Binary Counter | 搜索 | |
| SN74HC191DTG4 [更多] | Counter ICs 4B SYNC Up Down Binary Counters | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC191D [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube - Rail/Tube (Alt: SN74HC191D) | 搜索 | |
| SN74HC191D [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube - Bulk (Alt: SN74HC191D) | 搜索 | |
| SN74HC191DR [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R (Alt: SN74HC191DR) | 搜索 | |
| SN74HC191DR [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R - Tape and Reel (Alt: SN74HC191DR) | 搜索 | |
| SN74HC191DR [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R - Cut TR (SOS) (Alt: SN74HC191DR/BKN) | 搜索 | |
| SN74HC191DT [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R (Alt: SN74HC191DT) | 搜索 | |
| SN74HC191DT [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R - Tape and Reel (Alt: SN74HC191DT) | 搜索 | |
| SN74HC191DG4 [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube - Rail/Tube (Alt: SN74HC191DG4) | 搜索 | |
| SN74HC191DRG4 [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R - Tape and Reel (Alt: SN74HC191DRG4) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC191D [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube | 搜索 | |
| SN74HC191DR [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC191D [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube | 搜索 | |
| SN74HC191D [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube | 搜索 | |
| SN74HC191DR [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R | 搜索 | |
| SN74HC191DT [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R | 搜索 | |
| SN74HC191DT [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC191DR [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R | 搜索 | |
| SN74HC191D [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube | 搜索 | |
| SN74HC191DT [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R | 搜索 | |
| SN74HC191DR [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC T/R | 搜索 | |
| SN74HC191DG4 [更多] | Counter Single 4-Bit Async Binary UP/Down 16-Pin SOIC Tube | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74HC191D [更多] | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16 | 搜索 | |
| SN74HC191DG4 [更多] | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP (Also Known As: SN74HC191D) | 搜索 | |
| SN74HC191DG4 [更多] | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP | 搜索 | |
| SN74HC191DG4 [更多] | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP | 搜索 | |
| SN74HC191DG4 [更多] | Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP (Also Known As: SN74HC191D) | 搜索 | |
| SN74HC191DRG4 [更多] | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16 (Also Known As: SN74HC191DR) | 搜索 | |
| SN74HC191DRG4 [更多] | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16 | 搜索 |