DS89C21 datasheet by National Semiconductor (now Texas Instruments).
| Part number | DS89C21 |
|---|---|
| Datasheet | DS89C21_NationalSemiconductor.pdf |
| File Size | 78.27 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | Differential CMOS Line Driver and Receiver Pair |
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The DS89C21 is a differential CMOS line driver and receiver pair, designed to meet the requirements of TIA/EIA-422-A (RS-422) interface standard. The DS89C21 provides one driver and one receiver in a minimum footprint. The device is offered in an 8-pin SOIC package.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
| ETCTI | DS89C21 | DS89C21 Differential CMOS Line Driver and Receiver Pair (Rev. C) | ETCTI |
View all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| DS89C386 | Twelve Channel CMOS Differential Line Receiver |
| DS89C387 | Twelve Channel CMOS Differential Line Driver |
| DS8907 | Phase-Locked Loop Frequency Synthesizer |
| DS8911 | Sound Up-Conversion Frequency Synthesizer |
| DS8913 | Sound Up-Conversion Frequency Synthesizer |
| DS8921 | Differential Line Driver and Receiver Pair |
| DS8921A | Differential Line Driver and Receiver Pair |
| DS8921AT | Differential Line Driver and Receiver Pair |
| DS8922 | TRI-STATE RS-422 Dual Differential Line Driver and Receiver Pairs |
| DS8922A | RS-422 Dual Differential Line Driver and Receiver Pairs |
