Overview
The MC100ELT22DG is a Dual TTL to Differential PECL Translator produced by ON Semiconductor. This integrated circuit is designed to translate TTL (Transistor-Transistor Logic) signals to differential PECL (Positive Emitter-Coupled Logic) signals, making it a crucial component in high-speed digital systems. Although the MC100ELT22DG is currently obsolete and no longer manufactured, it remains relevant for legacy systems and can be substituted with recommended alternatives like the MC100EPT22DG.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage - Min | 4.75 V |
| Series | MC100ELT22 |
| Propagation Delay Time | 1.5 ns |
| Minimum Operating Temperature | -40°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Key Features
- Dual TTL to Differential PECL Translator
- High-speed translation with a propagation delay time of 1.5 ns
- Operates over a wide temperature range from -40°C to 85°C
- Surface mount package in 8-SOIC (0.154", 3.90mm Width)
- Compatible with TTL input levels and PECL output levels
Applications
The MC100ELT22DG is suitable for various high-speed digital applications where TTL signals need to be translated to PECL signals. These include:
- High-speed data transmission systems
- Telecommunication equipment
- Networking devices
- High-performance computing systems
- Legacy systems requiring TTL to PECL translation
Q & A
- What is the primary function of the MC100ELT22DG?
The MC100ELT22DG is a Dual TTL to Differential PECL Translator, designed to translate TTL signals to differential PECL signals.
- What is the minimum supply voltage for the MC100ELT22DG?
The minimum supply voltage is 4.75 V.
- What is the propagation delay time of the MC100ELT22DG?
The propagation delay time is 1.5 ns.
- What is the minimum operating temperature for the MC100ELT22DG?
The minimum operating temperature is -40°C.
- What type of package does the MC100ELT22DG come in?
The MC100ELT22DG comes in an 8-SOIC (0.154", 3.90mm Width) surface mount package.
- Is the MC100ELT22DG still in production?
No, the MC100ELT22DG is obsolete and no longer manufactured.
- What are the recommended substitutes for the MC100ELT22DG?
The recommended substitute is the MC100EPT22DG.
- What are some common applications for the MC100ELT22DG?
High-speed data transmission systems, telecommunication equipment, networking devices, and high-performance computing systems.
- What are the benefits of using the MC100ELT22DG in high-speed digital systems?
The benefits include high-speed translation with low propagation delay and compatibility with both TTL and PECL signal levels.
- Where can I find detailed specifications for the MC100ELT22DG?
Detailed specifications can be found in the datasheet available from ON Semiconductor's official website or through distributors like Mouser and Digi-Key.
