The DS21Q43AT+ is a quad E1 framing format transceiver with four transceivers, supporting data rates up to 1.544Mbps. It operates within a temperature range of 0 to 70°C. The device requires an analog power supply with a minimum voltage of 4.5V and a maximum voltage of 5.5V, with a typical operating voltage of 5V. The maximum supply current is 32mA. The device is packaged in a 128-pin LQFP package.
Maxim DS21Q43AT+ technical specifications.
| Standard Framing Format | E1 |
| Number of Transceivers | 4 |
| Maximum Data Rate | 1.544Mbps |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
| Power Supply Type | Analog |
| Min Operating Supply Voltage | 4.5V |
| Max Operating Supply Voltage | 5.5V |
| Maximum Supply Current | 32(Typ)mA |
| Typical Operating Supply Voltage | 5V |
| Pin Count | 128 |
| Package/Case | LQFP |
| Package Family Name | QFP |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
