Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
SP490 |
Click to view a larger image
| Part Number | SP490 |
| Manufacturer | MaxLinear |
| Description | The SP490 is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 5Mbps. The SP491 is identical to the SP490 with the addition of driver and receiver tri-state enabl... |
| Features |
■ ■ 5V only ■ ■ Low power BiCMOS ■ ■ Driver/receiver enable (SP491) ■ ■ RS-485 and RS-422 drivers/receivers ■ ■ Pin compatible with LTC490 and SN75179 (SP490) ■ ■ Pin compatible with LTC491 and SN75180 (SP491) Ordering Information - Back Page Block Diagrams VCC 1 R2 R D3 GND 4 D SP490 8A 7B 6Z 5Y NC 1 R2 REB DE 3 4 D5 6 GND GND 7 R D SP491 14 13 VCC NC 12 A 11 B 10 Z 9Y 8 NC ... |
| Document |
 SP490 Data Sheet
PDF 337.82KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SP490 |
Exar |
Full Duplex RS-485 Transceivers |
|
| 2 | SP490 |
Sipex |
Full Duplex RS-485 Transceivers |
|
| 3 | SP4904 |
GEC Plessey Semiconductors |
Very high speed low power prescalers |
|
| 4 | SP490E |
MaxLinear |
Enhanced Full-Duplex RS-485 Transceivers |
|
| 5 | SP490E |
Exar |
Enhanced Full Duplex RS-485 Transceivers |
|