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DG200AAA
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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 is a monolithic dual single-pole, single-throw CMOS analog switch manufactured by Vishay Siliconix. It operates with a maximum supply voltage range of ±15 V and supports an analog signal range from -15 V to +15 V. The device features a typical on-resistance of 45 Ω and a maximum of 70 Ω at room temperature. Electrical specifications include a turn-on time of 1 µs and a turn-off time of 425 ns. Power dissipation in the 10-pin metal can package is rated at 450 mW. The component functions within a temperature range of -55 °C to +125 °C.
Feature Summary
- Bi-directional switching capability without introducing offset voltage
- TTL and CMOS logic compatibility for simplified interfacing
- Epitaxial layer design prevents latchup
Applications
- Servo control switching
- Programmable gain amplifiers
- Audio switching
- Programmable filters
Procurement Notes
Verify component authenticity through authorized channels due to military-grade variants. Confirm RoHS compliance status as standard commercial versions may differ from MIL-spec equivalents. Validate pinout alignment with TO-100-10 packages before integration. Review datasheet revision history for updated electrical limits.
Selection Notes
Select this component when wide dynamic range and low on-resistance are required. Ensure supply voltages remain within the ±15 V limit to prevent damage. Consider thermal derating requirements above 75 °C for the metal can package. Verify logic input thresholds match system voltage levels for reliable operation.
Part Context
This part belongs to the DG series of improved PLUS-40 CMOS analog switches. It shares architectural similarities with other devices in the family but utilizes a specific 10-pin metal can package configuration. The manufacturing process ensures robust performance across extended industrial temperature ranges.
Replacement Considerations
DG200AAK serves as a direct functional equivalent utilizing a 14-pin CerDIP package. Cross-reference pinouts carefully as lead counts and physical dimensions differ between the metal can and ceramic DIP formats.
FAQ
What is the maximum analog signal range supported?
The device supports an analog signal range from -15 V to +15 V.
How does the device handle latchup?
An epitaxial layer integrated into the CMOS process prevents latchup conditions.
What is the power dissipation rating for the metal can package?
The power dissipation is rated at 450 mW for the 10-pin metal can package.
