Datasheet Details
| Part number | SN55121 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 263.48 KB |
| Description | DUAL LINE DRIVERS |
| Download | SN55121 Download (PDF) |
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Overview: D Designed for Digital Data Transmission Over 50-Ω to 500-Ω Coaxial Cable, Strip Line, or Twisted Pair D High Speed tpd = 20 ns Maximum at CL = 15 pF D TTL Compatible With Single 5-V Supply D 2.
| Part number | SN55121 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 263.48 KB |
| Description | DUAL LINE DRIVERS |
| Download | SN55121 Download (PDF) |
|
|
|
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 compatible with standard TTL logic and supply-voltage levels.
The low-impedance emitter-follower outputs of the SN55121 and SN75121 can drive terminated lines such as coaxial cable or twisted pair.
| Part Number | Description |
|---|---|
| SN55122 | TRIPLE LINE RECEIVERS |
| SN55107A | DUAL LINE RECEIVERS |
| SN55110A | DUAL LINE DRIVERS |
| SN55110AJ | DUAL LINE DRIVERS |
| SN55113 | Dual Differential Line Drivers |
| SN55113J | Dual Differential Line Drivers |
| SN55114 | Dual Differential Line Drivers |
| SN55114J | Dual Differential Line Drivers |
| SN55115 | DUAL DIFFERENTIAL RECEIVERS |
| SN55115J | DUAL DIFFERENTIAL RECEIVERS |