— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:IC SWITCH SP4T X 2 78OHM 16SOIC
- Series:-
- Mfr:Vishay Siliconix
- Package:Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit:SP4T
- Multiplexer/Demultiplexer Circuit:4:01
- On-State Resistance (Max):78Ohm
- Channel-to-Channel Matching (ΔRon):910mOhm
- Voltage - Supply, Single (V+):3V ~ 16V
- Voltage - Supply, Dual (V±):±3V ~ 8V
- Switch Time (Ton, Toff) (Max):75ns, 88ns
- -3db Bandwidth:353MHz
- Charge Injection:0.3pC
- Channel Capacitance (CS(off), CD(off)):2.2pF, 4.8pF
- Current - Leakage (IS(off)) (Max):1nA
- Crosstalk:-105dB @ 100kHz
- Operating Temperature:-40°C ~ 125°C (TA)
- Mounting Type:Surface Mount
- Package / Case:16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package:16-SOIC
- Number of Circuits:2
Download product information
Overview
The DG4052EEY-T1-GE3 is a high precision CMOS analog multiplexer manufactured by Vishay Siliconix. It features a dual 4-channel (2 x 4:1) configuration housed in a 16-pin narrow SOIC package. The device supports operation from a 3 V to 16 V single supply or ± 3 V to ± 8 V dual supplies. Key electrical parameters include a maximum on-resistance of 78 Ω at room temperature, low charge injection of less than 0.3 pC, and typical switching times of 35 ns turn-on and 48 ns turn-off. It operates within a temperature range of -40 °C to +125 °C.
Feature Summary
- Bi-directional rail-to-rail signal switching capability
- Low parasitic capacitance for high frequency performance
- Minimal charge injection across the full voltage swing range
- Compatible with standard logic control inputs
Applications
- Automatic test equipment
- Data acquisition systems
- Process control and automation
- Medical and healthcare systems
- Audio and video signal routing
Procurement Notes
Verify the specific ordering suffix EEY corresponds to the 16-pin narrow SOIC package and tape and reel packaging format. Confirm RoHS compliance status as indicated by the GE3 suffix. Ensure the component meets the required operating temperature range specifications for the intended application environment before finalizing procurement.
Selection Notes
Select this component when a dual 4-channel multiplexer configuration is required. Consider the 16-pin narrow SOIC package for board space constraints. Evaluate the on-resistance and leakage current specifications against the signal integrity requirements of the application circuit. Verify that the supply voltage range aligns with the system power architecture.
Part Context
This part belongs to the DG405xE family of low capacitance, low charge injection analog multiplexers. The DG4052E variant specifically provides two independent 4-to-1 multiplexing channels. It shares functional similarities with the DG4051E (8-channel) and DG4053E (triple 2-channel) models within the same datasheet specification.
Replacement Considerations
DG4052EEQ-T1-GE3
FAQ
What is the maximum on-resistance value for the DG4052E?
The maximum on-resistance is 78 Ω at room temperature under dual supply conditions.
Does the DG4052E support bi-directional signal flow?
Yes, all switches conduct equally well in both directions, allowing for rail-to-rail analog signal switching and use as demultiplexers.
What is the typical charge injection specification?
The charge injection is guaranteed to be less than 0.3 pC over the full signal swing range.
ChipApex | Global Electronic Components Supplier








