Analog Switch Dual SPST/Hex SPDT 28-Pin QSOP T/R
The MAX4571–MAX4574 serial-interface controlled switches are ideal for multimedia applications. Each device features 35O max on-resistance, -90dB audio off-isolation at 20kHz, -60dB video off-isolation at 1.0MHz, and "clickless" mode operation for audio applications. The MAX4571/MAX4573 contain eleven SPST switches, while the MAX4572/MAX4574 contain two SPST switches and six SPDT switches. The MAX4571/MAX4572 feature a 2-wire, I2C-compatible serial interface. The MAX4573/MAX4574 feature a 3-wire, SPI/QSPI/MICROWIRE-compatible serial interface. All four parts are available in 28-pin QSOP, SSOP, and wide SO packages and operate over the commercial and extended temperature ranges.
Single-Supply Operation from +2.7V to +5.25V
- Selectable Soft Switching Mode for "Clickless" Audio Operation
- 35O max On-Resistance
- -90dB Audio Off-Isolation at 20kHz
- -50dB Video Off-Isolation at 10MHz
- -90dB Audio Crosstalk at 20kHz
- -52dB Video Crosstalk at 10MHz
- Serial Interface
- 2-Wire, Fast-Mode, I²C-Compatible (MAX4571/72)
- 3-Wire, SPI/QSPI/MICROWIRE-Compatible (MAX4573/74)
Характеристики
| Бренд | Maxim Integrated |
|---|---|
| Supplier | QSOP |
| Screening Level | Extended |
| Рабочая температура | -40 to 85 °C |
| Описание продукта | 9.98 x 3.99 x 1.55 mm |
| Operating | 5.25|2.7 V |
| Lead Finish | Matte Tin |
| Msl Level | 1 |
| Type Prod | Analog Switch |
| Schedule B | 8542390000 |
| HTSN | 8542390001 |
| Output Si | Differential|Single-Ended |
| Chip Enab | Да |
| Number Of | 14 |
| Maximum O | 80 to 100 Ohm |
| Maximum O | 90@2.7V Ohm |
| Number Of | 2, 6 |
| Configuration | Dual SPST|Hex SPDT |
| Power Sup | Single |
| Number Of | 14 |
| Polarity | Non-Inverting |
| Maximum L | 10 mA |
| Operating | 0.01@5V |
SKU: MAX4574EEI+T