Overview
The MC100LVEL16DTG is a 3.3V ECL (Emitter-Coupled Logic) differential receiver produced by onsemi. This device is functionally equivalent to the EL16, but operates from a 3.3 V supply and exhibits a wider VIHCMR (Vih Common Mode Range) than its EL16 counterpart. It is designed to interface with high-frequency sources, making it suitable for applications requiring high bandwidth and low propagation delays.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Propagation Delay | 150 - 400 ps | ps |
| Maximum Toggle Frequency | 1.75 GHz | GHz |
| Input HIGH Voltage (Single-Ended) | 2135 - 2420 mV | mV |
| Input LOW Voltage (Single-Ended) | 1490 - 1825 mV | mV |
| Output HIGH Voltage | 2215 - 2420 mV | mV |
| Output LOW Voltage | 1470 - 1745 mV | mV |
| ESD Protection (Human Body Model) | > 4 KV | KV |
| Operating Temperature Range | -40 to +85 °C | °C |
| Package Type | TSSOP-8 |
Key Features
- 300 ps Propagation Delay
- High Bandwidth Output Transitions
- Temperature Compensation (100 Series)
- PECL Mode Operating Range: VCC = 3.0 V to 3.8 V with VEE = 0 V
- NECL Mode Operating Range: VCC = 0 V with VEE = -3.0 V to -3.8 V
- Internal Input Pulldown Resistors on D, Pullup and Pulldown Resistors on Dbar
- Q Output will Default LOW with Inputs Open or at VEE
- ESD Protection: >2 KV HBM, > 200 V MM
- Pb-Free, Halogen Free/BFR Free and RoHS Compliant
Applications
The MC100LVEL16DTG is ideally suited for high-frequency applications, including:
- Telecommunication systems
- High-speed data transmission systems
- Networking equipment
- Test and measurement equipment
- Any application requiring low propagation delays and high bandwidth
Q & A
- What is the operating voltage range for the MC100LVEL16DTG in PECL mode?
The operating voltage range in PECL mode is VCC = 3.0 V to 3.8 V with VEE = 0 V.
- What is the propagation delay of the MC100LVEL16DTG?
The propagation delay is between 150 ps and 400 ps.
- Does the MC100LVEL16DTG have ESD protection?
- What is the maximum toggle frequency of the MC100LVEL16DTG?
The maximum toggle frequency is 1.75 GHz.
- What type of package is the MC100LVEL16DTG available in?
The MC100LVEL16DTG is available in a TSSOP-8 package.
- Is the MC100LVEL16DTG RoHS compliant?
- What happens to the Q output when the inputs are open or at VEE?
The Q output will default to LOW.
- How should the VBB pin be used?
The VBB pin should be used as a switching reference voltage for single-ended input conditions. It should be decoupled from VCC via a 0.01 μF capacitor and current sourcing or sinking should be limited to 0.5 mA.
- What is the operating temperature range of the MC100LVEL16DTG?
The operating temperature range is -40 to +85 °C.
- Does the MC100LVEL16DTG have internal input resistors?
