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MC10EL58DR2G
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Product Detailed Parameters
- Description：IC MULTIPLEXER 1 X 2:1 8SOIC
- Series：10EL
- Mfr：onsemi
- Package：Tape & Reel (TR),Tape & Reel (TR),Bulk,Bulk
- Type：Multiplexer
- Circuit：1 x 2:1
- Independent Circuits：1
- Current - Output High, Low：-
- Voltage Supply Source：Dual Supply
- Voltage - Supply：±4.2V ~ 5.7V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
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Overview
The MC10EL58DR2G is a 5.0V ECL 2:1 multiplexer manufactured by onsemi, packaged in an SOIC-8NB surface-mount case. It features a propagation delay of 230 ps and supports a maximum toggle frequency of 1.5 GHz. The device operates within a PECL voltage range of VCC = 4.2 V to 5.7 V with VEE = 0 V, or an NECL range of VCC = 0 V with VEE = -4.2 V to -5.7 V. Power supply current is typically 17 mA. It includes internal input pulldown resistors on data and select lines.
Feature Summary
- High-speed AC performance with significantly faster propagation delays compared to standard E158 devices.
- Integrated internal pulldown resistors on data and select inputs to simplify circuit design.
- Supports both PECL and NECL operating modes for flexible power supply configurations.
- ESD protection exceeding 1 kV human body model and 100 V machine model standards.
Applications
- SONET/SDH clock and data multiplexing
- Fibre Channel signal routing
- Gigabit Ethernet clock distribution
Procurement Notes
Verify the specific package suffix 'DR2G' corresponds to the SOIC-8 tape and reel configuration containing 2500 units. Confirm RoHS compliance and lead-free status as indicated by the manufacturer's ordering information. Ensure the application environment remains within the specified -40°C to +85°C temperature range for guaranteed electrical parameters.
Selection Notes
Select this component when ultimate AC performance is required for high-frequency signal routing. The device is functionally equivalent to the E158 but offers superior speed. Consider the MC100EL58 if temperature compensation is necessary, as the 100 series includes this feature while the 10EL series does not.
Part Context
This part belongs to the MC10EL family of high-performance ECL logic devices from onsemi. It serves as a direct replacement for legacy E158 multiplexers where higher speed is critical. The device utilizes differential signaling techniques typical of ECL families to minimize noise and maximize switching speeds in demanding digital environments.
Replacement Considerations
The MC100EL58 is a compatible alternative within the same family that includes temperature compensation. Verify pin compatibility and power requirements before substituting. The MC10EL58DG is a rail-pack variant of the same functional device.
