Overview
The MC100EP33DR2 is a high-speed, integrated B4 divider IC produced by onsemi. It is part of the 100EP series, designed for applications requiring high-frequency digital signal processing and logic operations. This device features differential clock inputs and is suitable for various high-speed digital applications.
Key Specifications
| Parameter | Condition | Rating | Unit |
|---|---|---|---|
| VCC (PECL Mode Power Supply) | VEE = 0 V | 3.0 V to 5.5 V | V |
| VEE (NECL Mode Power Supply) | VCC = 0 V | −3.0 V to −5.5 V | V |
| VI (Input Voltage) | PECL Mode | VI ≤ VCC | V |
| VI (Input Voltage) | NECL Mode | VI ≥ VEE | V |
| Iout (Output Current) | Continuous | 50 mA | mA |
| Iout (Output Current) | Surge | 100 mA | mA |
| IBB (VBB Sink/Source) | ±0.5 mA | mA | |
| TA (Operating Temperature Range) | −40°C to +85°C | °C | |
| Tstg (Storage Temperature Range) | −65°C to +150°C | °C | |
| Propagation Delay | 320 ps | ps | |
| Maximum Frequency | > 4 GHz Typical | GHz |
Key Features
- Integrated B4 divider with differential clock inputs
- Maximum frequency > 4 GHz typical
- Propagation delay of 320 ps
- PECL mode operating range: VCC = 3.0 V to 5.5 V with VEE = 0 V
- NECL mode operating range: VCC = 0 V with VEE = −3.0 V to −5.5 V
- Open input default state and safety clamp on inputs
- VBB output for rebiasing AC coupled inputs
- Asynchronous reset pin for synchronization
- Pb-free, halogen-free, and RoHS compliant packages
Applications
- High-speed digital signal processing
- Frequency division and counting
- Timing and synchronization circuits
- Industrial and communications equipment
Q & A
- What is the primary function of the MC100EP33DR2?
The MC100EP33DR2 is an integrated B4 divider, designed for high-frequency digital signal processing and logic operations.
- What is the maximum frequency the MC100EP33DR2 can operate at?
The MC100EP33DR2 can operate at frequencies greater than 4 GHz typical.
- What are the operating voltage ranges for the MC100EP33DR2?
The device operates in PECL mode with VCC = 3.0 V to 5.5 V and VEE = 0 V, and in NECL mode with VCC = 0 V and VEE = −3.0 V to −5.5 V.
- What is the propagation delay of the MC100EP33DR2?
The propagation delay is 320 ps.
- Does the MC100EP33DR2 have any special input features?
Yes, it has open input default state and safety clamp on inputs, and the VBB pin can rebias AC coupled inputs.
- What is the purpose of the VBB pin?
The VBB pin is an internally generated voltage supply that can be used as a switching reference voltage and to rebias AC coupled inputs.
- Is the reset pin synchronous or asynchronous?
The reset pin is asynchronous and is asserted on the rising edge, allowing for the synchronization of multiple devices in a system.
- What are the package options for the MC100EP33DR2?
The device is available in SOIC-8, TSSOP-8, and DFN8 packages.
- Is the MC100EP33DR2 RoHS compliant?
Yes, the device is Pb-free, halogen-free, and RoHS compliant.
- What are the typical applications of the MC100EP33DR2?
It is used in high-speed digital signal processing, frequency division and counting, timing and synchronization circuits, and industrial and communications equipment.
