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| Part Number | SP1490E |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | SP1490E |
| Manufacturer | Exar |
| Title | Full Duplex RS-485 Transceivers |
| Description | The SP1490E is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 20Mbps. The SP1491E is identical to the SP1490E with the addition of driver and receiver tristate enable lines. Both products feature ±200mV receiver input sensitivity, over wide common mode range. |
| Features |
■ +5V Only ■ Low Power BiCMOS ■ Driver/Receiver Enable (SP1491E) ■ RS-485 and RS-422 Drivers/Receivers ■ Pin Compatible with SN75179 (SP1490E) ■ Pin Compatible with SN75180 (SP1491E) ■ Improved ESD Specifications ±15kV Human Body Model ±15kV IEC61000-4-2 Air Discharge VCC 1 RO 2 DI 3 GND 4 SP1490E 88 PPiinn-nnSSOOIICC 8A 7B 6Z 5Y APPLICATIONS ■ Industial Networks ■ Telecom ■ M. |
similar datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SP1491E |
Sipex |
Full Duplex RS-485 Transceivers |
|
| 2 | SP1491E |
Exar |
Full Duplex RS-485 Transceivers |
|
| 3 | SP1404BW |
GEC Plesset |
HIGH VOLTAGE INTERFACE |
|
| 4 | SP1410 |
HOT CHIP |
PWM Control 2A Step-Down Converter |
|
| 5 | SP1450B |
Plessey |
PCM SIGNAL MONITOR |
|
| 6 | SP1455B |
Plessey |
PCM SIGNAL MONITOR |
|
| 7 | SP1481E |
Exar |
Enhanced Low Power Half-Duplex RS-485 Transceivers |
|
| 8 | SP1481E |
Sipex |
15kV Enhanced Low Power Half-Duplex RS-485 Transceivers |
|
| 9 | SP1485E |
Exar |
Enhanced Low Power Half-Duplex RS-485 Transceivers |
|
| 10 | SP1485E |
Sipex |
Enhanced Low Power Half-Duplex RS-485 Transceivers |
|
Desde 2024. D4U Semiconductor.
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