Overview
The MC10EP57DTR2G, produced by onsemi, is a fully differential 4:1 multiplexer. This device is part of the MC10/100EP57 series and is designed for low skew applications, particularly in clock distribution. It can also function as a differential 2:1 multiplexer by leaving the SEL1 line open and using the SEL0 input to select between D0 and D1. The fully differential architecture makes it ideal for high-speed and low-skew requirements.
Key Specifications
| Characteristic | Value | Unit |
|---|---|---|
| Propagation Delays | 375 ps (Typical) | ps |
| Maximum Frequency | > 2 GHz (Typical) | GHz |
| PECL Mode Operating Range | VCC = 3.0 V to 5.5 V, VEE = 0 V | V |
| NECL Mode Operating Range | VCC = 0 V, VEE = -3.0 V to -5.5 V | V |
| Input Pulldown Resistor | 75 kΩ | kΩ |
| Output Voltage Reference (VBB) | 1790 to 2115 mV | mV |
| Package Type | TSSOP-16 | |
| MSL Type | 1 | |
| MSL Temperature | 260°C | °C |
Key Features
- Ideal for use in low skew applications such as clock distribution.
- 375 ps typical propagation delays.
- Maximum frequency > 2 GHz typical.
- PECL and NECL mode operating ranges.
- Open input default state and safety clamp on inputs.
- Q output defaults LOW with inputs open or at VEE.
- VBB outputs for reference voltage.
- Useful as either 4:1 or 2:1 multiplexer.
- Pb-free and RoHS compliant.
Applications
The MC10EP57DTR2G is particularly suited for applications requiring low skew and high-speed data transmission, such as:
- Clock distribution systems.
- High-speed data multiplexing.
- Telecommunication systems.
- Data communication networks.
- High-frequency signal processing.
Q & A
- What is the primary function of the MC10EP57DTR2G?
The MC10EP57DTR2G is a fully differential 4:1 multiplexer, which can also be used as a 2:1 multiplexer by configuring the select lines appropriately.
- What are the typical propagation delays of the MC10EP57DTR2G?
The typical propagation delays are 375 ps.
- What are the operating voltage ranges for PECL and NECL modes?
For PECL mode, VCC = 3.0 V to 5.5 V with VEE = 0 V. For NECL mode, VCC = 0 V with VEE = -3.0 V to -5.5 V.
- What is the purpose of the VBB pin?
The VBB pin provides an internally generated voltage supply that can be used as a switching reference voltage for single-ended inputs or to rebias AC coupled inputs.
- How should the VBB pin be handled when not used?
When not used, the VBB pin should be left open.
- What is the default state of the Q output when inputs are open or at VEE?
The Q output defaults LOW when inputs are open or at VEE.
- Is the MC10EP57DTR2G Pb-free and RoHS compliant?
- What package types are available for the MC10EP57DTR2G?
The MC10EP57DTR2G is available in TSSOP-16 and other package types.
- What is the MSL (Moisture Sensitivity Level) of the MC10EP57DTR2G?
The MSL type is 1, with a temperature of 260°C.
- What are some common applications for the MC10EP57DTR2G?
