| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| DM74LS191M | Synchronous 4-Bit Up/Down Counter With Mode Control | Fairchild-Semiconductor | SOIC | 16 | - | - | 72 K |
| DM74LS191MX | Synchronous 4-Bit Up/Down Counter With Mode Control | Fairchild-Semiconductor | SOIC | 16 | - | - | 72 K |
| DM74LS191N | Synchronous 4-Bit Up/Down Counter With Mode Control | Fairchild-Semiconductor | MDIP | 16 | - | - | 72 K |
| HCTS191MS | Radiation Hardened Synchronous 4-Bit Up/Down Counter | Intersil-Corporation | - | - | - | - | 166 K |
| HD74LS191 | Synchronous Up/Down 4-bit Binary Counter with Single Clock Line | distributor | - | - | - | - | 98 K |
| SN54LS191J | Presettable BCD/decade 4-bit binary up/down counter | Motorola | DIP | 16 | -55°C | 125°C | 310 K |
| SN74LS191D | Presettable BCD/decade 4-bit binary up/down counter | Motorola | SOIC | 16 | 0°C | 70°C | 310 K |
| SN74LS191N | Presettable BCD/decade 4-bit binary up/down counter | Motorola | PDIP | 16 | 0°C | 70°C | 310 K |
| SN75ALS191P | DUAL DIFFERENTIAL LINE DRIVER | Texas-Instruments | P | 8 | 0°C | 70°C | 76 K |
| SN75ALS191PS | DUAL DIFFERENTIAL LINE DRIVER | Texas-Instruments | PS | 8 | 0°C | 70°C | 76 K |
| [1] [2] 3 [4] [5] [6] [7] [8] [9] [10] |
|---|
