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Vishay Siliconix DG413HSDY-T1
- Part No.:
- DG413HSDY-T1
- Manufacturer:
- Vishay Siliconix
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
DG413HSDY-T1.pdf
- Description:
- IC SW SPST-NO/NCX4 35OHM 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,653
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Product details
Overview
DG413HSDY-T1 from Vishay Siliconix is a precision monolithic quad SPST analog switch with two normally open (NO) and two normally closed (NC) channels, designed for high-speed, low-error signal routing in ±15 V analog systems. It features 25 Ω on-resistance, 68 ns turn-on time, 0.35 µW ultra-low power dissipation, and 44 V supply rating - enabling use in battery-powered precision data acquisition and automatic test equipment.
For engineers reviewing the DG413HSDY-T1 datasheet, DG413HSDY-T1 pinout, DG413HSDY-T1 application, or DG413HSDY-T1 equivalent, key selection criteria include break-before-make timing (20 ns), ±15 V analog signal range, TTL/CMOS compatibility, single-supply operation capability, and SOIC-16 package thermal performance (600 mW at 25 °C).
Technical Context
The DG413HSDY-T1 implements complementary MOS architecture on a high-voltage silicon gate process with epitaxial latchup protection. Its dual logic configuration enables independent control of two NO and two NC switches via inverted input pairs (IN1/IN2 and IN3/IN4), supporting break-before-make switching critical for signal integrity in multiplexer and relay-replacement topologies.
It operates across dual supplies (±15 V) or unipolar supplies (up to 12 V), with guaranteed RDS(on) ≤ 35 Ω over full temperature range (-40 °C to +85 °C), and maintains < ±0.25 nA channel leakage at ±15.5 V off-state voltage - ensuring minimal signal corruption in high-impedance precision circuits.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | ±15 V dual supply or 12 V single supply - supports industrial-grade rail-to-rail analog signal handling without level-shifting. |
| On-Resistance (RDS(on)) | 25 Ω typical, ≤35 Ω max at -40 °C to +85 °C - ensures < 0.1% gain error in 10 kΩ sensor interfaces. |
| Turn-On Time (tON) | 68 ns typical at ±15 V - enables >10 MHz switching in high-speed data acquisition sampling paths. |
| Break-Before-Make Delay (tD) | 20 ns typical (DG413HS only) - prevents momentary shorting during channel transitions in multiplexed signal chains. |
| Charge Injection | 22 pC typical - limits voltage glitch to < 2.2 mV on 10 nF sampling capacitors in precision ADC front-ends. |
| Off-Isolation (OIRR) | -91 dB at 1 MHz - suppresses crosstalk between active and inactive channels in multi-channel instrumentation. |
| Logic Compatibility | TTL and CMOS inputs with 0.8 V / 2.4 V thresholds - allows direct interfacing with microcontrollers and FPGAs without external buffers. |
Pinout & Package
Package: 16-pin narrow SOIC (JEDEC MS-012), 3.9 mm × 9.9 mm body, 1.27 mm pitch, 600 mW power dissipation rating at 25 °C.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IN1, IN2, IN3, IN4 | Digital control inputs | Active-high logic for SW1/SW4 (NO) and SW2/SW3 (NC); IN1/IN2 and IN3/IN4 are complementary pairs per truth table. |
| S1–S4 | Switch source terminals | Connect to analog signal sources; bidirectional conduction when enabled. |
| D1–D4 | Switch drain terminals | Route switched signals to destinations; identical electrical behavior to S pins. |
| V+, V- | Analog supply rails | Support ±15 V operation; internal charge pump not required for full analog range. |
| GND | Ground reference | Common return for digital logic and substrate bias; separate from analog ground in mixed-signal layouts. |
| VL | Logic supply input | Accepts 5 V TTL/CMOS levels independently of V+/V- - enables 3.3 V logic control with ±15 V analog rails. |
Key Features
| Feature | Design Value |
|---|---|
| Break-before-make switching | Guaranteed 20 ns minimum delay between NC opening and NO closing - eliminates transient shorts in analog multiplexers. |
| Ultra-low power consumption | 0.35 µW typical quiescent dissipation - extends battery life in portable instrumentation without compromising speed. |
| High-voltage analog range | ±15 V signal handling with 44 V supply rating - supports industrial sensor interfaces and legacy test equipment signal levels. |
| Latchup-immune process | Epitaxial isolation layer prevents SCR triggering - ensures robust operation under overvoltage transients and ESD events. |
| Low charge injection | 22 pC typical - reduces settling error in sample-and-hold circuits, enabling 16-bit ADC accuracy without recalibration. |
Applications
| Precision Data Acquisition | Automatic Test Equipment (ATE) |
|---|---|
Use Scenario: Multiplexing multiple sensor outputs (e.g., thermocouples, strain gauges) into a single high-resolution ADC channel. IC Role / Device Role / Timing Role: Quad SPST switch providing break-before-make isolation between channels to prevent cross-coupling during scanning. Use Value: 25 Ω RDS(on) and 22 pC charge injection maintain < 0.01% linearity error across 16-bit measurement ranges. | Use Scenario: Routing calibration references and DUT signals within modular ATE pin electronics cards. IC Role / Device Role / Timing Role: Precision analog switch enabling fast (< 100 ns) reconfiguration of stimulus/sense paths under FPGA control. Use Value: 68 ns tON and -91 dB off-isolation support 10 MHz test signal bandwidth with < -80 dB harmonic distortion. |
| Battery-Powered Instrumentation | Communication System Signal Routing |
Use Scenario: Power-gating analog front-end sections in handheld multimeters and portable oscilloscopes. IC Role / Device Role / Timing Role: Low-leakage (±0.25 nA) switch isolating unused amplifier stages to minimize standby current. Use Value: 0.35 µW quiescent power extends 2000 mAh Li-ion battery life to >12 months in sleep mode. | Use Scenario: Selecting between RF receive paths (e.g., diversity antennas) or IF filter banks in software-defined radios. IC Role / Device Role / Timing Role: High-linearity analog switch preserving signal integrity up to 100 MHz with minimal intermodulation. Use Value: ±15 V analog range and -88 dB crosstalk enable simultaneous multi-band reception without desensitization. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar analog switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4617ESE+ | Single-supply only (2.7–12 V), 60 Ω RDS(on), no break-before-make guarantee | Limited to unipolar systems; unsuitable for ±15 V sensor interfaces | Select when cost-sensitive, low-voltage-only designs require integrated logic-level translation. |
| ADG1414BRUZ | Quad SPST with same NO/NC configuration, 1.5 Ω RDS(on), but requires ±15 V supplies and has 125 ns tON | Higher precision but slower switching; higher power (1.2 mW) | Select when ultra-low on-resistance is critical and 50 ns speed penalty is acceptable. |
Compared with DG413HSDY-T1, MAX4617ESE+ offers lower cost and smaller footprint but sacrifices bipolar operation and break-before-make safety; ADG1414BRUZ delivers superior linearity and lower distortion but trades off speed and power efficiency - making DG413HSDY-T1 optimal for balanced precision, speed, and power in portable test gear.
Availability
DG413HSDY-T1 is available at Aetrix Electronics and suitable for precision data acquisition, automatic test equipment, and battery-powered instrumentation requiring stable component supply and long-term manufacturability.
Supply support for DG413HSDY-T1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Vishay Siliconix is a global leader in discrete semiconductors and passive components, specializing in high-reliability, high-performance analog solutions for industrial, military, and automotive markets.
The DG413HS family was developed to replace electromechanical relays in precision analog signal routing, emphasizing low distortion, fast settling, and robust latchup immunity for mission-critical test and measurement systems.
FAQ
What is the maximum analog signal voltage supported by DG413HSDY-T1?
DG413HSDY-T1 supports an analog signal range of ±15 V when operated with dual ±15 V supplies, and up to 12 V with unipolar supply configurations. This is enabled by its 44 V absolute maximum V+ to V- rating and internal clamping diodes that protect against overvoltage transients on S/D pins.
Does DG413HSDY-T1 require external level-shifting when interfaced with 3.3 V microcontrollers?
No - DG413HSDY-T1 includes a dedicated VL pin that accepts 3.3 V or 5 V logic inputs independently of V+/V- supply rails. Its TTL/CMOS-compatible inputs (0.8 V low, 2.4 V high thresholds) allow direct connection to 3.3 V FPGAs or MCUs without external translators.
How does the break-before-make function operate in DG413HSDY-T1?
DG413HSDY-T1 implements break-before-make exclusively between its complementary switch pairs: SW1/SW4 (NO) and SW2/SW3 (NC). When IN1 goes high and IN2 goes low, SW1 closes only after SW2 fully opens - with a guaranteed 20 ns minimum delay measured at RL = 300 Ω and CL = 35 pF per Figure 3 in the datasheet.
What is the thermal derating behavior of DG413HSDY-T1 in SOIC package?
In its 16-pin narrow SOIC package, DG413HSDY-T1 has a power dissipation limit of 600 mW at 25 °C, derating linearly at 7.6 mW/°C above 75 °C. At 105 °C ambient, maximum allowable power drops to 372 mW - sufficient for typical operation given its 0.35 µW quiescent draw and < 10 mW dynamic load under normal switching conditions.
Can DG413HSDY-T1 be used with single-ended 0–5 V analog signals?
Yes - DG413HSDY-T1 supports unipolar operation with V+ = 5 V and V- = 0 V, delivering a 0–5 V analog signal range. In this mode, RDS(on) increases to 49 Ω typical (≤100 Ω max), and tON rises to 95 ns, but all logic and switching functions remain fully operational with standard 5 V TTL control signals.
DG413HSDY-T1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay Siliconix
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Switch Circuit:
- SPST - NO/NC
- Multiplexer/Demultiplexer Circuit:
- 1:1
- Number of Circuits:
- 4
- On-State Resistance (Max):
- 35Ohm
- Channel-to-Channel Matching (ΔRon):
- -
- Voltage - Supply, Single (V+):
- 13V ~ 44V
- Voltage - Supply, Dual (V±):
- ±5V ~ 20V
- Switch Time (Ton, Toff) (Max):
- 105ns, 80ns
- -3db Bandwidth:
- -
- Charge Injection:
- 22pC
- Channel Capacitance (CS(off), CD(off)):
- 12pF, 12pF
- Current - Leakage (IS(off)) (Max):
- 250pA
- Crosstalk:
- -88dB @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
DG413HSDY-T1 FAQ
1.How can I place an order for DG413HSDY-T1 through Aetrix?
Please submit a Request for Quotation (RFQ) for DG413HSDY-T1 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for DG413HSDY-T1 reliable?
The price and inventory of DG413HSDY-T1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DG413HSDY-T1 is usually 5 days.
3.What payment methods are accepted for DG413HSDY-T1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DG413HSDY-T1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DG413HSDY-T1?
DG413HSDY-T1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DG413HSDY-T1 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for DG413HSDY-T1?
For technical support, including DG413HSDY-T1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DG413HSDY-T1 requirements.
6.How does Aetrix verify that DG413HSDY-T1 is sourced from the original manufacturer or authorized distributors?
All DG413HSDY-T1 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that DG413HSDY-T1 meets industry standards.
7.What is the process for return or replacement of DG413HSDY-T1?
All DG413HSDY-T1 units undergo pre-shipment inspection (PSI). If there is an issue with DG413HSDY-T1, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The DG413HSDY-T1 part is unused and in its original packaging.
Return procedure for DG413HSDY-T1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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