ChipApex | Global Electronic Components Supplier
DG406DW-E3
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC MUX 16:1 100OHM 28SOIC
- Series：-
- Mfr：Vishay Siliconix
- Package：Tube
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：16:01
- On-State Resistance (Max)：100Ohm
- Channel-to-Channel Matching (ΔRon)：5Ohm
- Voltage - Supply, Single (V+)：7.5V ~ 44V
- Voltage - Supply, Dual (V±)：±5V ~ 20V
- Switch Time (Ton, Toff) (Max)：200ns, 150ns
- -3db Bandwidth：-
- Charge Injection：15pC
- Channel Capacitance (CS(off), CD(off))：8pF, 130pF
- Current - Leakage (IS(off)) (Max)：500pA
- 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
Download product information
Overview
The DG406DW-E3 is a 16-channel single-ended analog multiplexer manufactured by Vishay Siliconix. It connects one of sixteen inputs to a common output based on a 4-bit binary address. The device operates with a maximum supply voltage of 44 V, supporting both single (5 V to 44 V) and dual (±5 V to ±20 V) power supplies. Key electrical parameters include a typical on-resistance of 50 Ω, a maximum transition time of 350 ns at room temperature, and a charge injection of 15 pC. It features TTL-compatible control inputs and an enable function for stacking multiple devices.
Feature Summary
- Break-before-make switching action prevents momentary shorting of inputs during channel transitions.
- TTL-compatible digital control inputs ensure compatibility across the full specified operating temperature range.
- Enable (EN) function allows resetting all switches to the off state for stacking multiple devices.
- Epitaxial layer design prevents latchup under high-voltage conditions.
Applications
- High-speed data acquisition systems
- Audio signal switching and routing
- Automated test equipment (ATE) systems
- Avionics applications
Procurement Notes
Verify the suffix 'E3' confirms lead-free and RoHS compliance as per Vishay documentation. Confirm the package type matches the wide-body SOIC-28 specification. Ensure the ordering code aligns with the specific temperature range requirements for your application environment.
Selection Notes
Select this component when a 16-channel single-ended configuration is required. Verify that the 44 V absolute maximum rating meets the system's voltage headroom needs. Consider the 50 Ω on-resistance and 15 pC charge injection specifications against signal integrity requirements for precision applications.
Part Context
This part belongs to the DG406/DG407 family of high-performance CMOS analog multiplexers. The DG406 variant specifically provides 16 single-ended channels, whereas the DG407 offers 8 differential channels. Both share the same 44 V silicon-gate CMOS process technology and pinout compatibility within their respective configurations.
Replacement Considerations
DG406DW-T1-E3: Same functional specifications but supplied in tape and reel packaging instead of tubes.
FAQ
What is the maximum supply voltage rating for the DG406?
The absolute maximum voltage rating is extended to 44 V, allowing operation with supplies up to ±20 V or a single 44 V supply.
How does the DG406 prevent input shorting during switching?
It utilizes break-before-make switching action, which ensures that the previous channel disconnects before the new channel connects, preventing momentary shorting of inputs.
Is the DG406 compatible with TTL logic levels?
Yes, all control inputs, address lines (Ax), and the enable (EN) pin are TTL compatible over the full specified operating temperature range.
