Overview
The MC100EP52DTR2G, produced by onsemi, is a differential data, differential clock D flip-flop. This device is pin and functionally equivalent to the EL52 device. It is designed to operate in both PECL (Positive ECL) and NECL (Negative ECL) modes, making it versatile for various high-speed logic applications. The flip-flop transfers data from the master to the slave portion upon a positive transition of the clock, and it also supports negative edge triggering due to its differential clock inputs. The device includes input clamping circuitry to ensure stable outputs even under open input conditions.
Key Specifications
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC (PECL Mode Power Supply) | VEE = 0 V | - | - | 6 | V |
| VEE (NECL Mode Power Supply) | VCC = 0 V | -6 | - | - | V |
| VI (Input Voltage) | PECL Mode | - | - | 6 | V |
| VI (Input Voltage) | NECL Mode | -6 | - | - | V |
| Propagation Delay | - | - | 330 ps | - | ps |
| Maximum Frequency | - | - | 4 GHz | - | GHz |
| Operating Temperature Range | - | -40 | - | 85 | °C |
| Storage Temperature Range | - | -65 | - | 150 | °C |
Key Features
- Differential data and differential clock inputs.
- Supports both PECL and NECL modes.
- Typical propagation delay of 330 ps.
- Maximum frequency of up to 4 GHz.
- Input clamping circuitry for stable outputs under open input conditions.
- Safety clamp on inputs to prevent damage.
- Q output defaults to LOW with inputs open or at VEE.
- Pb-free, halogen-free, and RoHS compliant.
Applications
The MC100EP52DTR2G is suitable for high-speed logic applications, including but not limited to:
- Telecommunication systems.
- High-speed data transmission systems.
- Networking equipment.
- High-frequency signal processing.
- Test and measurement equipment.
Q & A
- What is the MC100EP52DTR2G? The MC100EP52DTR2G is a differential data, differential clock D flip-flop produced by onsemi.
- In what modes can the MC100EP52DTR2G operate? It operates in both PECL (Positive ECL) and NECL (Negative ECL) modes.
- What is the typical propagation delay of the MC100EP52DTR2G? The typical propagation delay is 330 ps.
- What is the maximum frequency the MC100EP52DTR2G can handle? The maximum frequency is up to 4 GHz.
- How does the device handle open input conditions? The device includes input clamping circuitry to ensure stable outputs under open input conditions.
- Is the MC100EP52DTR2G environmentally friendly? Yes, it is Pb-free, halogen-free, and RoHS compliant.
- What are the operating and storage temperature ranges for the MC100EP52DTR2G? The operating temperature range is -40°C to +85°C, and the storage temperature range is -65°C to +150°C.
- What are some common applications of the MC100EP52DTR2G? It is used in telecommunication systems, high-speed data transmission systems, networking equipment, high-frequency signal processing, and test and measurement equipment.
- What is the package type for the MC100EP52DTR2G? It is available in TSSOP-8 and other packages such as SOIC-8 NB and DFN8.
- How does the device handle negative edge triggering? The differential clock inputs allow the device to be used as a negative edge triggered device.
