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Product Detailed Parameters
- Description:IC SWITCH SP4T X 1 17OHM 10MSOP
- Series:-
- Mfr:Vishay Siliconix
- Package:Tape & Reel (TR)
- Switch Circuit:SP4T
- Multiplexer/Demultiplexer Circuit:4:01
- On-State Resistance (Max):17Ohm
- Channel-to-Channel Matching (ΔRon):1Ohm
- Voltage - Supply, Single (V+):2.7V ~ 12V
- Voltage - Supply, Dual (V±):-
- Switch Time (Ton, Toff) (Max):55ns, 40ns
- -3db Bandwidth:-
- Charge Injection:13pC
- Channel Capacitance (CS(off), CD(off)):10pF, 24pF
- Current - Leakage (IS(off)) (Max):1nA
- Crosstalk:-64dB @ 1MHz
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package:10-MSOP
- Number of Circuits:1
- Grade:-
- Qualification:-
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Overview
The DG9414DQ-T1-E3 is a single-channel, 4-to-1 multiplexer switch IC manufactured by Vishay / Siliconix. It operates within a supply voltage range of 2.7 V to 12 V and supports a standard 5 V operating voltage. The device features a maximum on-resistance of 97 Ohms, with a typical propagation delay of 128 ns. Switching performance includes a maximum turn-on time of 125 ns and a maximum turn-off time of 68 ns. It draws a maximum supply current of 1 uA and functions reliably across an extended temperature range from -40°C to +85°C. The component is housed in a compact MSOP-10 surface-mount package.
Feature Summary
- Integrates four input channels into a single output path for signal routing applications
- Operates with low quiescent current consumption suitable for power-sensitive designs
- Supports wide single-supply voltage operation up to 12 V
Applications
- Signal multiplexing in data acquisition systems
- Audio and video signal routing
- Test and measurement equipment signal selection
Procurement Notes
Verify the specific suffix E3 for lead-free compliance and T1 for reel packaging configuration. Confirm the manufacturer designation as Vishay / Siliconix. Check current lifecycle status as the component may be discontinued or subject to limited availability constraints depending on the region.
Selection Notes
Select this part when a single-channel 4:1 multiplexer function is required within a small MSOP-10 footprint. Ensure the application voltage does not exceed the 12 V maximum rating. Consider the 97 Ohm on-resistance limit for signal integrity requirements compared to lower resistance alternatives.
Part Context
This component belongs to the DG series of analog switches and multiplexers produced by Vishay / Siliconix. It utilizes CMOS technology to provide high isolation and low power consumption. The MSOP-10 package allows for space-efficient PCB layouts in portable and dense electronic devices.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation.
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