This detailed comparison of PEF 3452 H V1.3 and PEF3452H-V13 in the Interface - Telecom provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | IR (Infineon Technologies) | IR (Infineon Technologies) |
|---|---|---|
| Package / Case | 44-QFP | 44-QFP |
| Description | IC TELECOM INTERFACE MQFP-44 | IC TELECOM INTERFACE MQFP-44 |
| In Stock | 250 | 264 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Obsolete |
| Series | - | TE3-LIU™ |
| Package | Tray | Tray |
| Function | Line Interface Unit (LIU) | Line Interface Unit (LIU) |
| Interface | DS3, E3, STS-1 | DS3, E3, STS-1 |
| Number of Circuits | 1 | 1 |
| Voltage - Supply | 3.13V ~ 3.46V | 3.13V ~ 3.46V |
| Current - Supply | 110mA | 155mA |
| Power (Watts) | - | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | P-MQFP-44 | P-MQFP-44 |
