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Product Detailed Parameters
- Description：IC MUX 16:1 1.5KOHM 28SOIC
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：16:01
- On-State Resistance (Max)：1.5kOhm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：-
- Voltage - Supply, Dual (V±)：±5V ~ 22V
- Switch Time (Ton, Toff) (Max)：200ns, 250ns (Typ)
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：5pF, 50pF
- Current - Leakage (IS(off)) (Max)：500pA (Typ)
- Crosstalk：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：28-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：28-SOIC
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The MPC506AU/1K is a single-ended analog multiplexer switch IC manufactured by Texas Instruments. It features a 1x16:1 configuration with 16 channels in an SOIC-28 package. The device operates on a dual supply voltage of 15 V, with a maximum operating voltage of 18 V. Key electrical parameters include a maximum on-resistance of 1.5 kOhms, a maximum power dissipation of 7.5 mW, and a maximum supply current of 1.5 mA. Switching performance specifies a maximum run time and idle time of 500 ns each. The component supports surface mount installation and functions within a temperature range of -40°C to +85°C.
Feature Summary
- Provides single-ended signal routing for 16 input channels through a single output path.
- Operates using a dual power supply configuration for flexible circuit integration.
- Designed for surface-mount technology applications requiring compact footprint solutions.
Applications
- Data acquisition systems requiring multi-channel signal selection
- Industrial control circuits utilizing analog signal multiplexing
- Test and measurement equipment involving signal routing
Procurement Notes
Verify the specific suffix /1K indicates cut tape or reel packaging when ordering. Confirm moisture sensitivity levels and storage conditions prior to assembly. Ensure the SOIC-28 footprint matches the target PCB design. Check for RoHS compliance documentation if required by project specifications. Validate that the dual supply voltage requirements align with the system power architecture.
Selection Notes
Select this component when a single-ended 16-channel multiplexer is required. Compare against other MPC506 variants if different packaging options are needed. Consider the 1.5 kOhm on-resistance limit for signal integrity requirements. Verify that the 500 ns switching speed meets the application timing constraints. Ensure the SOIC-28 package size fits within the available board space.
Part Context
This part belongs to the MPC506 series of analog multiplexers from Texas Instruments. It shares similar electrical characteristics with other devices in the family but differs in channel count and configuration. The MPC506 series is designed for general-purpose analog signal switching applications. Other variants may offer differential inputs or different channel counts.
Replacement Considerations
Direct substitutes include other MPC506 series parts with compatible pinouts. Verify equivalent on-resistance and switching speeds before substitution. Check for package compatibility if replacing with non-Texas Instruments equivalents. Ensure voltage ratings match the existing circuit design requirements.
