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Product Detailed Parameters
- Description:IC SW SPST-NCX2 70OHM TO100-10
- Series:-
- Mfr:Vishay Siliconix
- Package:Tube
- Switch Circuit:SPST - NC
- Multiplexer/Demultiplexer Circuit:1:01
- On-State Resistance (Max):70Ohm
- Channel-to-Channel Matching (ΔRon):-
- Voltage - Supply, Single (V+):-
- Voltage - Supply, Dual (V±):±15V
- Switch Time (Ton, Toff) (Max):440ns, 340ns
- -3db Bandwidth:-
- Charge Injection:-10pC
- Channel Capacitance (CS(off), CD(off)):9pF, 9pF
- Current - Leakage (IS(off)) (Max):2nA
- Crosstalk:-90dB @ 1MHz
- Operating Temperature:-55°C ~ 125°C (TA)
- Mounting Type:Through Hole
- Package / Case:TO-100-10 Metal Can
- Supplier Device Package:TO-100-10
- Number of Circuits:2
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Overview
The DG200AAA/883 is a dual single-pole single-throw CMOS analog switch manufactured by Vishay Siliconix. It operates within a ±15 V analog signal range and supports maximum supply voltages of 44 V. The device features an on-resistance of 45 Ω typical and 70 Ω maximum, with turn-on and turn-off times reaching 1000 ns and 425 ns respectively. It utilizes a 10-pin metal can package (TO-100-10) and functions across a temperature range of -55 °C to +125 °C.
Feature Summary
- Monolithic construction using improved PLUS-40 CMOS process with epitaxial layer for latch-up prevention
- Bi-directional switching capability without introducing offset voltage
- TTL and CMOS logic compatibility for simplified interfacing
Applications
- Servo control switching
- Programmable gain amplifiers
- Audio switching
- Programmable filters
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm package type and military qualification standards. Confirm that the component meets required environmental specifications for the intended application environment before procurement.
Selection Notes
Select this component when a wide dynamic input range combined with low on-resistance is required. Ensure the design accommodates the specified power dissipation limits and thermal derating requirements for the metal can package configuration.
Part Context
This part belongs to the DG200A_MIL series of monolithic dual SPST CMOS analog switches. It is designed for general-purpose switching applications requiring high reliability and wide analog voltage handling capabilities in harsh environments.
Replacement Considerations
The DG200AAK serves as a pin-for-pin replacement option for non-hermetic applications. Verify package compatibility and hermetic sealing requirements when considering alternative packages within the same series.
FAQ
What is the maximum analog signal range supported by the DG200AAA/883?
The device supports a full analog signal range from -15 V to +15 V.
How does the device prevent latch-up issues common in older CMOS technologies?
It utilizes an epitaxial layer within the improved PLUS-40 CMOS process to prevent latch-up.
What are the typical turn-on and turn-off times for this switch?
The typical turn-on time is 440 ns and the typical turn-off time is 340 ns.
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