Overview
The MC100EPT21D, produced by ON Semiconductor, is a 3.3V Differential LVPECL/LVDS/CML to LVTTL/LVCMOS translator. This device is designed to translate clock or data signals between different logic levels, making it ideal for applications requiring signal conversion. It operates with a single power supply of 3.3V and ground, simplifying the design process. The MC100EPT21D is available in several package options, including SOIC-8, TSSOP-8, and DFN8, ensuring flexibility in various design scenarios.
Key Specifications
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC (Power Supply) | GND = 0 V | 3.0 | - | 3.6 | V |
| VIN (Input Voltage) | GND = 0 V | 0 | - | 3.8 | V |
| TA (Operating Temperature Range) | - | -40 | - | 85 | °C |
| Tstg (Storage Temperature Range) | - | -65 | - | 150 | °C |
| VOH (Output HIGH Voltage) | IOH = -3.0 mA | 2.4 | - | - | V |
| VOL (Output LOW Voltage) | IOL = 24 mA | 0.5 | - | - | V |
| ICCH (Power Supply Current, Outputs HIGH) | - | 5 | 17 | 25 | mA |
| ICCL (Power Supply Current, Outputs LOW) | - | 8 | 21 | 30 | mA |
| IOS (Output Short Circuit Current) | - | -130 | -80 | - | mA |
Key Features
- 1.4 ns Typical Propagation Delay
- Maximum Frequency > 275 MHz Typical
- LVPECL/LVDS/CML Inputs, LVTTL/LVCMOS Outputs
- 24 mA TTL outputs
- Operating Range: VCC = 3.0 V to 3.6 V with GND = 0 V
- The 100 Series Contains Temperature Compensation
- VBB Output for cap-coupled single-ended or differential input modes
- Pb-Free and RoHS Compliant
Applications
The MC100EPT21D is suitable for a variety of applications that require signal translation between LVPECL, LVDS, CML, and LVTTL/LVCMOS logic levels. These include:
- Clock signal translation in high-speed digital systems
- Data signal conversion in communication and networking equipment
- Signal interface in mixed-signal designs
- High-frequency signal processing applications
Q & A
- What is the primary function of the MC100EPT21D?
The MC100EPT21D is a differential LVPECL/LVDS/CML to LVTTL/LVCMOS translator.
- What are the supported input and output logic levels?
The device supports LVPECL, LVDS, and CML inputs and LVTTL/LVCMOS outputs.
- What is the typical propagation delay of the MC100EPT21D?
The typical propagation delay is 1.4 ns.
- What is the maximum operating frequency of the MC100EPT21D?
The maximum operating frequency is greater than 275 MHz.
- What are the available package options for the MC100EPT21D?
The device is available in SOIC-8, TSSOP-8, and DFN8 packages.
- Is the MC100EPT21D Pb-Free and RoHS Compliant?
Yes, the device is Pb-Free and RoHS Compliant.
- What is the operating temperature range of the MC100EPT21D?
The operating temperature range is from -40°C to +85°C.
- How does the VBB output function in the MC100EPT21D?
The VBB output allows for cap-coupled single-ended or differential input modes.
- What is the power supply current range for the MC100EPT21D when outputs are set to HIGH?
The power supply current range is from 5 mA to 25 mA.
- What is the output short circuit current of the MC100EPT21D?
The output short circuit current is between -130 mA and -80 mA.
