| Part Number | SN55121 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Title | DUAL LINE DRIVERS |
| Description | The SN55121 and SN75121 dual line drivers are designed for digital data transmission over lines having impedances from 50 to 500 Ω. They are also ... |
| Features |
t turns on when the output voltage drops below approximately 1.5 V. All of the inputs are in conventional TTL configuration and the gating can be used during power-up and power-down sequences to ensure that no noise is introduced to the line.
The SN5...
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| Datasheet |
 SN55121 Datasheet
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