MC100LVEL14DWR2G

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MC100LVEL14DWR2G

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IC CLK BUFFER 2:5 1GHZ 20SOIC

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Especificações

Atributo Valor
Supplier onsemi
Package / Case Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
Series 100LVEL
Part Status Active
Type Fanout Buffer (Distribution), Multiplexer
Number of Circuits 1
Ratio - Input: Output 2:5
Differential - Input: Output Yes/Yes
Input ECL, PECL
Output ECL, PECL
Frequency - Max 1 GHz
Voltage - Supply 3V ~ 3.8V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Visão Geral

Description

MC100LVEL14DWR2G is a high-speed, low-voltage logic device from ON Semiconductor’s MC100LVEL family (Motorola heritage). It’s a multi-output buffer/driver used to distribute a single input signal to several outputs with low skew in 3.0–3.6 V systems. The "14" typically indicates the device’s pin count (~14 pins) and "DWR2G" denotes the package style (lead-free, green mold) and packaging (e.g., small-outline).
Key points:
- CMOS/TTL-compatible inputs
- High-speed propagation with low power
- Suitable for clock/data distribution and bus buffering in digital designs
- 14-pin package (DWR2G) with standard solderable/assembly characteristics
For exact electrical characteristics (drive strength, propagation delay, voltage levels) and precise pinout, consult the official datasheet and the DWR2G packaging information from ON Semiconductor.

Equivalent

MC100LVEL14DWR2G is a single Schmitt-trigger inverter in LV logic. Common cross-references include:
- TI SN74LVC1G14
- NXP/Philips 74LVC1G14
- ON Semiconductor NC7SZ14 (Schmitt-trigger inverter)
Note: verify required voltage range (e.g., 1.65–5.5V) and package before substituting.

Features

Here are concise features for MC100LVEL14DWR2G (MC100LVEL low-voltage ECL family):
- Quad buffer/driver with 3-state outputs (distributed as four buffers with enable)
- Low-voltage ECL technology (LVEL); operates from a 2.7V–3.6V supply (typical 3.0V)
- High-speed operation with nanosecond-scale propagation delays
- Moderate-to-high fan-out suitable for driving multiple loads
- Low static and dynamic power for LV-ECL logic
- ECL-compatible input thresholds
- Industrial temperature range variant available
- RoHS-compliant packaging; DWR2G (compact, RoHS-compliant small-outline package)
Note: Always check the exact datasheet for precise propagation delays, supply ranges, and package details for this specific device variant.

Pinout

- Pin count: 14 pins (14-pin package such as SOIC-14/DIP-14)
- Function: Quad buffer/line driver with 3-state outputs (four non-inverting buffers) for high-speed logic level buffering.

Manufacturer

Manufacturer: ON Semiconductor.
Company type: A multinational American semiconductor company that designs, manufactures, and sells integrated circuits, discrete devices, sensors, and power-management solutions. ( origins trace to Motorola; now part of ON Semiconductor.)

Application

MC100LVEL14DWR2G is a 4-output LV-PECL clock fanout buffer. It distributes a single input clock to four matched LV-PECL outputs with low skew/jitter, enabling synchronized timing across multiple devices.
Applications:
- Clock distribution in high-speed digital systems (FPGA/ASIC/DSP)
- SERDES interfaces (PCIe, SATA, GigabitEthernet)
- Telecom/networking equipment, backplanes, line cards
- Timing references for SONET/SDH, Fibre Channel
- Test/measurement gear and synchronous memory/microprocessor timing

Package

It comes in a 14-pin Small Outline IC package (SOIC-14), DWR variant (RoHS-compliant).

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