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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Packaging | Tube |
| Published | 2009 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Operating Supply Voltage | 28V |
| Length | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Radiation Hardening | No |
| Number of Pins | 16 |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 5V |
| Width | 4.4mm |
| Resistance | 175Ohm |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C~70°C TA |
| Technology | CMOS |
| Operating Supply Current | 500μA |
| Number of Functions | 1 |
| JESD-609 Code | e3 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DG408 |
| Pin Count | 16 |
| Terminal Pitch | 0.65mm |
| Number of Channels | 8 |
| Max Power Dissipation | 755mW |
| Throw Configuration | DPST |
| Number of Circuits | 1 |
| Supply Current-Max (Isup) | 2mA |
| Propagation Delay | 175 ns |
| Turn On Delay Time | 600 ns |
| Max Dual Supply Voltage | 20V |
| Min Dual Supply Voltage | 5V |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| On-State Resistance (Max) | 100Ohm |
| Turn-Off Delay Time | 300 ns |
| Logic Function | Multiplexer |
| Supply Type | Dual, Single |
| Switch-on Time-Max | 225ns |
| Switching | BREAK-BEFORE-MAKE |
| Off-state Isolation-Nom | 75 dB |
| On-state Resistance Match-Nom | 1.5Ohm |
| Voltage - Supply, Single/Dual (±) | 5V~30V ±5V~20V |
| Signal Current-Max | 0.03A |
| Multiplexer/Demultiplexer Circuit | 8:1 |
| Current - Leakage (IS(off)) (Max) | 500pA |
| Channel Capacitance (CS(off), CD(off)) | 3pF 26pF |
| Switch Time (Ton, Toff) (Max) | 150ns, 150ns |
| Charge Injection | 2pC |
| Channel-to-Channel Matching (ΔRon) | 1.5 Ω |
| Crosstalk | -92dB @ 100kHz |
Product Description: DG408CUE+
The DG408CUE+ is a high-precision analog multiplexer/demultiplexer IC (Integrated Circuit) designed to provide versatile analog signal switching capabilities in various applications. It features four independent SPST (Single-Pole Single-Throw) switches that can be controlled digitally, making it suitable for precision signal routing and analog signal processing tasks.
Description:
The DG408CUE+ IC is housed in a compact SOIC (Small Outline Integrated Circuit) package with 16 pins, providing easy integration into PCB (Printed Circuit Board) designs. It offers low on-resistance and low leakage characteristics, ensuring minimal signal distortion and accurate signal routing.
Features:
Analog Switches: The DG408CUE+ includes four independent analog switches (SPST) that can be digitally controlled to establish or break connections between input and output terminals.
Low On-Resistance: The IC offers low on-resistance for the analog switches, ensuring minimal signal attenuation and excellent signal integrity.
Low Leakage: It exhibits low leakage current, reducing the potential impact on sensitive analog signals and maintaining the overall accuracy of the signal path.
Wide Signal Range: The DG408CUE+ can handle a wide range of analog signal levels, making it compatible with various input and output voltage levels.
Digital Control: The IC can be controlled using digital logic signals (typically TTL or CMOS), allowing for straightforward interfacing with microcontrollers or other digital control systems.
High Precision: It is designed for high precision and accuracy in signal routing, making it suitable for applications that demand precise analog signal switching.
Fast Switching Speed: The IC offers fast switching times, allowing for rapid signal routing and minimizing signal latency.
Applications:
The DG408CUE+ is widely used in numerous applications that require accurate and reliable analog signal routing and switching. Some typical applications include:
Audio Signal Routing: The IC can be used in audio systems to switch between different audio sources or to route audio signals to different output channels.
Precision Measurement Systems: It is suitable for precision measurement applications, such as data acquisition systems, where accurate signal routing is essential.
Test and Measurement Equipment: The IC can be utilized in test and measurement instruments for signal routing and switching during testing processes.
Communication Systems: It is applicable in communication systems for signal switching, such as in telecommunication and data communication equipment.
Industrial Control: The IC can be employed in industrial control systems for signal routing and switching tasks in automation and process control.
Medical Devices: It is used in medical devices that require precise signal routing, such as in medical imaging equipment and diagnostic devices.
Signal Conditioning: The DG408CUE+ can be used in signal conditioning circuits to switch between different signal sources or to isolate signals for processing.
In summary, the DG408CUE+ is a versatile analog multiplexer/demultiplexer IC with four independent SPST switches. It provides low on-resistance, low leakage, and high precision, making it ideal for accurate analog signal routing and switching applications in audio systems, measurement equipment, communication systems, industrial control, medical devices, and signal conditioning circuits.
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